This article provides the largest collection of full forms. Learn the meanings of the most commonly used abbreviated terms in the computer hardware and networking field.
A | Ampere |
A | Anchor |
A/N/K | alphabetic, numeric, katakana |
a+ | a+ |
a11y | accessibility |
A2A | application-to-application |
AA | automated attendant |
AA | anti-aliasing |
AAA | authentication, authorization, and accounting |
AAB | All-to-all broadcast |
AAC | Advanced Audio Coding |
AAC | ATM access concentrator |
AAL | ATM adaptation layer |
AARP | AppleTalk Address Resolution Protocol |
AAS | Auto Area Segmentation |
AAT | Average Access Time |
AAUI | Apple Attachment Unit Interface |
ABAP | Advanced Business Application Programming |
ABC | activity-based costing |
ABC | Atanasoff-Berry Computer |
ABEND | abnormal end |
ABEND | Absent By Enforced Net Deprivation |
ABI | application binary interface |
ABLE | Agent Building and Learning Environment |
ABM | activity-based management |
ABME | asynchronous balanced mode extended |
ABR | Automatic Baud Rate detection |
ABR | available bit rate |
AC | alternating current |
AC97 | AC97 |
ACA | Australian Communications Authority |
ACAP | Application Configuration Access Protocol |
ACC | Adaptive Cruise Control |
ACC | Authorization Contract for Containers |
ACCU | Association of C and C++ Users |
ACD | Automatic Call Delivery |
ACD | automatic call distributor or distribution |
ACDI | Asynchronous Communications Device Interface |
ACE | access control entry |
ACE | Adobe Certified Expert |
ACE | Advanced CMOS-ECL |
ACE | Agile Communication Environment |
ACEE | access control environment element |
ACF | Advanced Communications Function |
ACF2 | Access Control Facility 2 |
ACG | adaptive code generation |
ACH | automated clearinghouse |
ACI | access control information |
ACID | atomicity, consistency, isolation, durability |
ACK | acknowledgement |
ACL | Access control list |
ACL | application connectivity link |
ACL | Asianet Communications Limited |
ACL | Asynchronous Connectionless Link |
ACM | Address Complete Message |
ACM | Association for Computing Machinery |
ACMS | Application Control and Management System |
ACP | array control processor |
ACPI | advanced configuration and power interface |
ACPI | Advanced Configuration and Power Interface |
ACR | Allowed Cell Rate |
ACR | attenuation-to-crosstalk ratio |
ACRI | additional coding-related required information |
ACROSS | Automated Cargo Release and Operations Service System |
ACS | Affiliated Computer Services, Inc |
ACSE | Association Control Service Element |
ACSLS | Automated Cartridge System Library Software |
ACT | activity |
ACT | access control template |
ActiveX | ActiveX |
Activity Streams | Activity Streams |
ACU | abstract code unit |
AD | Active Directory |
AD | Administrative Domain |
Ad Hoc Network | Ad Hoc Network |
Ada | Ada |
ADAPT | Architecture, Design, Analysis and Planning Tool |
ADB | Apple Desktop Bus |
ADC | Advanced Direct Connect |
ADC | Analog to Digital Converter |
ADC | automated data collection |
ADCCP | Advanced Data Communications Control Procedures |
ADDM | Application Discovery and Dependency Mapping |
ADDM | Automatic Database Diagnostic Monitor |
ADE | Application Data Export |
ADE | application development environment |
ADF | Activity Decision Flow |
ADF | Application Development Facility |
ADF | automatic document feeder |
ADI | Analog Devices, Inc. |
ADI | Application Desktop Integrator |
ADK | Additional Decryption Key |
ADL | Advanced Distributed Learning |
ADM | Agile development management |
ADM | Application Development Manager |
ADMD | Administration Management Domain or Administrative Management Domain |
ADMF | Asynchronous Data Mover Facility |
admin | ADMINISTRATOR |
ADN | Advanced Digital Network |
ADN | application delivery networking |
ADO | ActiveX Data Objects |
ADP | Accidental Damage Protection |
ADPCM | adaptive differential pulse code modulation |
ADS | Active Directory Service |
ADS | Asynchrous Data Switching |
ADSI | Active Directory Services Interface |
ADSI | Analog Display Services Interface |
ADSL | asymmetrical digital subscriber line |
ADSL | Asymmetric Digital Subscriber Line |
ADSM | ADSTAR Distributed Storage Manager |
ADSP | AppleTalk data stream protocol |
ADSR | Attack, Decay, Sustain, Release |
ADSTAR | Automated Document Storage and Retrieval |
ADT | Abstract Data Type |
ADT | admission, discharge and transfer |
ADT | application deployment template |
ADTG | Advanced Data Table Gram |
ADUC | Active Directory Users and Computers |
Adwords | Adwords |
AEC | Architecture, Engineering, Construction |
AEP | AppleTalk echo protocol |
Aero | Aero |
AES | Advanced Encryption Standard |
AF | Assured Forwarding |
AF | audio frequency |
AFAICS, AFAIK, AFAIR | As Far As I Can See/Know/Recall |
AFC | antiferromagnetically coupled |
AFI | Authority and Format Identifier |
AFIS | Automated Fingerprint Identification System |
AFK | Away From Keyboard |
AFL | Academic Free License |
AFM | Atomic Force Microscope |
AFP | AppleTalk Filing protocol |
AFP | Advanced Function Printing |
AFP | Apple Filing Protocol |
AGC | Automatic Gain Control |
AGP | accelerated graphics port |
AGP | Accelerated Graphics Port |
AHCI | Advanced Host Controller Interface |
AHP | analytical hierarchy process |
AI | Action Indicator |
AI | Adobe Illustrator |
AI | artificial intelligence |
AIA | Application Integration Architecture |
AID | attention identifier |
AIM | AOL Instant Messenger |
AIN | Advanced Intelligent Network |
AIO | all in one |
AIOD | Automatic Identified Outward Dialing |
AIP | Advanced Inspection and Prevention |
AIR | Additive Increase Rate |
air interface | air interface |
air PBX | air PBX |
AIT | Advanced Intelligent Tape |
AIUI | As I Understand It |
AIX | Advanced Interactive Executive |
Ajax | Asynchronous JavaScript and XML |
AJP | Apache JServ Protocol |
AL PA | Arbitrated Loop Physical Address |
ALET | access list entry token |
ALG | Application Layer Gateway |
ALGOL | ALGOrithmic Language |
ALI | Application layer interface |
ALM | Application Life Cycle Management |
ALM | Asset Lifecycle Management |
ALM | Asynchronous Line Multiplexer |
ALP | Application Layer Program / Protocol |
ALSA | Advanced Linux Sound Architecture |
ALT | alternative |
ALU | Alcatel-Lucent |
ALU | arithmetic logic unit |
always-on | always-on |
AM | Amplitude Modulation |
AMA | automatic message accounting |
Amanda | (formerly) Advanced Maryland Automatic Network Disk Archiver |
AMD | advanced micro devices |
AMD | Active Matrix Display |
AMD | Advanced Microchip Devices |
AMD | architected model-driven |
AME | Advanced Metal Evaporated |
AMI | advanced metering |
AMI | Alternate Mark Inversion |
ami | Analyze, Metricate, Improve |
AMI | Application Messaging Interface |
AMI | infrastructure |
AML | Anti-Money-Laundering |
AML | Astronomical Markup Language |
AMMA | Advanced Memory Management Architecture |
AMP | ampere (A) |
AMP | amplifier |
AMP | Asymmetric Multi-Processing |
AMPS | Advanced Mobile Phone System |
AMR | audio modem riser |
AMR | Audio Modem Riser |
AMR | Automatic meter reading |
AMRF | Action Message Retention Facility |
AMS | access method services |
AMS | Analog/Mixed-Signal |
AMS | Application Management Services |
AMT | Active Management Technology |
AMT | address mapping table |
AMTA | American Mobile Telecommunications Association |
ANDF | Architecture-Neutral Distribution Format |
Android | Android |
ANI | Automatic Number Identification |
Anon FTP | Anonymous FTP |
Anonymous | Anonymous |
ANOVA | analysis of variance |
ANR | automatic network routing |
ANSI | American National Standards Institute |
antenna | antenna |
ANX | Automotive Network Exchange |
AOA | angle of arrival |
AOCE | Apple Open Collaboration Environment |
AoE | Ata Over Ethernet |
AOF | Advanced Open File |
AOF | application object file |
AOL | America Online |
AOL | Application Object Library |
AOR | Address of Record |
AP | access point |
APA | all-points addressable |
APaaS | application platform as a service |
APACS | Association for Payment Clearing Services |
Apart | a challenge-response system test designed to differentiate humans from automated |
APaRT | automated packet recognition/translation |
APC | American Power Conversion |
APC | Antenna Phase Center |
APC | asynchronous procedure call |
APDU | application-layer protocol data unit |
APF | Automated Purposing Framework |
API | Application Programming Interface |
API | Advanced Photonix, Inc |
API | Application Programming Interface |
APIPA | automatic private internet protocol addressing |
APM | advanced power management |
APM | Active policy management |
APM | Advanced Power Management |
APM | application performance management |
APML | Attention Profiling Markup Language |
APNIC | Asia Pacific Network Information Center |
APO | Advanced Planner and Optimizer |
APOP | Authenticated Post Office Protocol |
APOT | Alternate (Additional) Point of Termination |
app | application |
APPC | Advanced Peer to Peer Communications |
APPC | Advanced Program-to-Program Communication |
applet | applet |
APPN | Advanced Peer to Peer Networking |
APPN | Advanced Peer to Peer Networking |
APR | Apache Portable Runtime |
APS | advanced planning and scheduling |
APS | Automatic Protection Switching |
APWG | Anti-Phishing Working Group |
AQCB | Automated Quote Contract Billing |
AR | Access Rate |
AR | Augmented reality |
ARA | Apple Remote Access |
ARAD | architected rapid application development |
ARAG | AntiReflection AntiGlare |
ARC | Ames Research Center |
ARC | Archive |
archive | archive |
ARCnet | Attached Resource Computer Network |
ARCNET | Attached Resource Computer NETwork |
ARD | Automatic Ring Down |
ARIA | Accessible Rich Internet Applications |
ARIN | American Registry for Internet Numbers |
ARL | ABLE Rule Language |
ARM | Active Registry Monitor |
ARM | Advanced RISC Machines |
ARM | Asynchronous Response Mode |
ARP | address resolution protocol |
ARP | Address Resolution Protocol |
ARPANET | Advance Research Projects Agency Network |
ARQ | automatic repeat request |
ARS | Action Request System |
ARS | automatic route selection |
ART | Additional Reference Transmission |
ARTS | Association for Retail Technology Standards |
ARu | audio response unit |
ARUP | AppleTalk update routing Protocol |
AS | Activesync |
AS / ASN | autonomous system (number) |
AS/400 | Application System/400 |
AS2 | Applicability Statement 2 |
ASA | average speed of answer |
ASBR | Autonomous System Boundary Router |
ASC | Abstract Syntax Checker |
ASCII | American Standard Code for Information Interchange |
ASCL | Asianet Satellite Communications Limited |
ASE | Adaptive Server Enterprise |
ASE | application service element |
ASF | Advanced Streaming Format |
ASF | Automatic Sheet Feeder |
ASIC | Application-Specific Integrated Circuit |
ASIF | access security information field |
ASIS | access security information subfield |
ASK | Anomalous State of Knowledge |
ASLR | Address Space Layout Randomization |
ASLS | Analog Single Line Station |
ASM | Automatic Storage Management |
ASM | Auto-sequencing memory |
ASML | originally ASM Lithography (ASM for Advanced Semiconductor Materials) |
ASN | Abstract Syntax Notation |
ASN.1 | Abstract Syntax Notation One |
ASO | Address Supporting Organization |
ASP | AppleTalk session protocol |
ASP | Abstract Service Primitive |
ASP | Active Server Pages |
ASP | Application Server Process |
ASP | Application Service Provider |
ASP | Aspect Oriented Programming |
ASP | Average Selling Price |
ASPI | Advanced SCSI Programming Interface |
ASPX | Active Server Pages eXtended |
ASQ | Automated Software Quality |
ASR | automated system recovery |
ASR | Access Service Request |
ASR | Automated System Recovery |
ASR | Automatic Send and Receive |
ASR | Automatic Speech Recognition |
ASV | Approved Scanning Vendor |
AT | advanced technology |
AT | Advanced Technology |
AT&T | American Telephone And Telegraph |
ATA | advanced technology attachment |
ATA | Actual Time of Arrival |
ATA | Advanced Technology Attachment |
ATA | Analog Telephone Adaptor |
ATAG | Authoring Tool Accessibility Guidelines |
ATAPI | advanced technology attachment packet interface |
ATAPI | AT Attachment Packet Interface |
ATB | All the Best |
ATB | all trunks busy |
ATCA | Advanced Telecom Computing Architecture |
ATG | advanced technology group |
ATG | Art Technology Group |
ATI | Allied Telesyn International |
ATL | Active Template Library |
ATL | automated tape library |
ATLAS | Authorization Token Layer Acquisition Service |
ATM | asynchronous transfer mode |
ATM | Adobe Type Manager |
ATM | asynchronous transfer mode |
ATM | At the moment |
ATM | automated teller machine |
ATO | assemble to order |
Atom | Any Transport over MPLS |
Atom | Atom |
ATP | AppleTalk Transaction Protocol |
ATP | AppleTalk Transaction Protocol |
ATP | available to promise |
ATPCO | Airline Tariff Publishing Company |
ATRAC | Adaptive TRansform Acoustic Coding |
ATRN | Authenticated Turn |
ATS | Abstract Test Suite |
ATS | Air to Surface |
ATS | Applications Technology Satellite |
ATSC | Advanced Television Systems Committee |
ATTIS | AT&T Information Systems |
ATU-C / ATU-R | ADSL Transmission Unit, Central or Remote |
ATUL | ADSL Termination Unit Remote |
ATVEF | Advanced TV Enhancement Forum |
ATX | advanced technology extended |
ATX | Advanced Technology eXtended |
AU | Access Unit |
AUDIT | AUtomated Data Input Terminal |
AUI | Attachment unit interface |
AUI | Attachment Unit Interface |
AUIML | Abstract User Interface Markup Language |
AUP | acceptable use policy |
AUTOEXEC | Automatic Execution |
AUTONEG | Autonegotiation |
Autonomous Vehicles | Autonomous Vehicles |
AUV | Autonomous Underwater Vehicle |
AUX | auxiliary device |
AV | Anti Virus |
AV | Audio Video or Visual |
avatar | avatar |
AVD | alternate voice data |
AVED | AntiVirus Emergency Discussion list |
AVG | AVG |
AVI | Audio/Video Interleaved |
AVK | Application Verification Kit |
AVS | Application Visualisation System |
AVST | Applied Voice & Speech Technologies Inc. |
AVVID | Architecture for Voice, Video and Integrated Data |
AWD | Access Workflow Designer |
AWE | Advanced WavEffects |
AWS | Advanced Wireless Services |
AWS | Amazon Web Services |
AWS | Autonomous Web Services |
AWT | Abstract Window Toolkit |
AZERTY | AZERTY |
b | bit |
B | byte |
B channel | Bearer Channel |
B2B | business-to-business |
B2C | business-to-consumer |
B2E | business-to-employee |
B8ZS | Binary Eight Zero Suppression. |
BAA | Blanket Authorization Agreement |
BAC | BroadCast Agent |
BACNET | Building Automation and Control Network protocol |
BAF | Bellcore AMA Format |
BAI | Bank Administration Institute |
BAM | business activity monitoring |
BAN | Body Area Networks |
BAPI | Business Application Programming Interface |
bar file | broker archive file |
Basel II | Basel Capital Accord |
BASH | Bourne-Again SHell |
BASIC | Beginners’ All-purpose Symbolic Instruction Code |
BAT | Baby Advanced Technology |
BBC | British Broadcasting Corporation |
BBCs | buffer-to-buffer credits |
BBN | Bolt, Beranek and Newman |
BBP | Business-to-Business Procurement |
BBS | Bulletin Board System |
BC4J | Business Components For Java |
BCB | buffer control block |
Bcc | Blind Carbon Copy |
BCC | Block Check Character |
BCD | binary-coded decimal |
BCE | Bell Canada Enterprises; |
BCEL | Byte Code Engineering Library |
BCI | Business Continuity Institute |
BCM / BCMP | Business Continuity Management (Planning) |
BCOCA | Bar Code Object Content Architecture |
BCP | Best Current Practice |
BCS | basic content services |
BCUG | bilateral closed user group |
BCV | business continuance volume |
BCX | Basic To C Translator |
BD | Blu-ray Disc |
BDC | Backup Domain Controller |
BDC | Backup Domain Controller |
BDF | building distribution frame |
BECN | Backward Explicit Congestion Notification |
BEEP | Blocks Extensible Exchange Protocol |
Bellcore | Bell Communications Research |
BER | Basic Encoding Rules |
BERT | Bit Error Rate Test |
BES | BlackBerry Enterprise Server |
BFR | Bona Fide Request |
BFT | Binary File Transfer |
BGA | ball grid array |
BGAN | Broadband Global Area Network |
BGI | Binary Gateway Interface |
BGP | Border Gateway Protocol |
BGP | Border Gateway Protocol |
BGP | Border Gateway Protocol (routing protocol) |
BGP-4 | Border Gateway Protocol-4 |
B-HAVW | Behavioral Heuristic Analyzer in Virtual Environments |
BHCA | busy hour call attempt |
BHCC | busy hour call completion |
BHLI | Broadband High Layer Information |
BHMC | Busy Hour Minutes of Capacity |
BHO | Browser Help Object |
BI | business intelligence |
BIA | business impact analysis |
BIBOP | big bag of pages |
BIC | bank identifier code |
BICI | Broadband Inter-Carrier Interface |
BiDi | Bi-Directional |
BIDS | Business Intelligence Development Studio |
Bin | binary |
Binhex | BINary HEXadecimal |
BIOD | block input/output daemon |
BIOS | basic input/output system |
BIOS | Basic Input/Output System |
BIP | Bit Interleaved Parity |
BIPS | Bank Internet Payment System |
BIRT | Business Intelligence and Reporting Tools |
BIST | built-in self test |
BISUP | Broadband ISDN User’s Part |
Bisync or BSC | Binary SYNChronous |
Bit | Binary DigIT |
BIT7 | Bit Seven |
BITNET | Because It’s Time Networking |
BITS | Background Intelligent Transfer Service |
BITW | Bump-In-The-Wire |
BIW | Business Information Warehouse |
BL | BLade Server |
BLAST | Basic Local Alignment Search Tool |
BLISS | Broadband Local Integrated Services Solution |
B-LLI | Broadband Low Layer Information |
BLOB | binary large object |
BLOG | Better Listings on Google |
Blog / Blogger | weB LOG |
BLS | Basic Link Service |
BMRT | Blue Moon Rendering Tools |
BMT | Biel Mean Time |
BNC | Bayonet-Neill-Concelman or British Navel Connector |
BNC | Bayone-Neill-Concelman / British Naval Connector |
BNF | Backus-Naur Form |
BNI | Broadband Network Interface |
BNOS | Brocade Network OS |
BO / BOBJ | Business Objects |
BOA | Basic Object Adapter |
BOB | Breakout Box |
BOC | Bell operating company |
BOCU-1 | Binary Ordered Compression for Unicode |
BoD | Bandwidth on Demand |
BOD | Business Object Document |
BOL | Books Online |
BOM | Beginning of Message |
BONDING | Bandwidth on Demand Inter-Operability Group |
boot | bootstrap |
BOOTP | Boot Protocol |
BOOTP | Bootstrap Protocol |
BOPS | Billions of Processes Per Second |
BOT | beginning of tape |
bot / botnet | robot (network) |
BPA | Business Process Analysis |
BPC | Business Planning and Consolidation |
BPDM | Business Process Definition Metamodel |
BPDU | Bridge Protocol Data Unit |
BPEL | Business Process Execution Language |
BPEL4WS | Business Process Execution Language for Web Services |
bpi | bits per inch |
BPL | broadband over power lines |
BPM | business process management |
BPON | Broadband Passive Optical Network |
BPOS | Business Productivity Online Standard Suite |
BPP | Bluetooth Basic Printing |
BPPM | BMC ProactiveNet Performance Management |
bps | Bits Per Second |
BPV | BiPolar Violation |
BRA | Basic Rate Access |
BRAN | Broadband Radio Access Networks |
BRAS | Broadband Remote Access Server |
BRE | Business rule engines |
BREW | Binary Runtime Environment for Wireless |
BRF | Benchmark Report Format |
BRI | basic rate interface |
BRI | Basic Rate Interface |
BROUTER | Bridge-Router |
BRR | Business Readiness Rating |
BRZ | Bipolar Return to Zero |
BS 7799 | British Standard 7799 |
BSA | Business Software Alliance |
BSC | Binary Synchronous Communication |
BSC | Balance Score Card |
BSC | binary synchronous communication |
BSD | Berkeley Software Distribution |
BSDI | Berkeley Software Design, Inc. |
BSE | Basic Service Elements |
BSM | Business Service Management |
BSNL | Bharat Sanchar Nigam Limited |
BSoD | Blue Screen of Death |
BSP | board support package |
BSS | Base Station System |
BSS | Basic service set (Wi-Fi) |
BSSID | basic service set identifier |
BST | binary search tree |
BT | BitTorrent |
BTAG | Beginning Tag |
BTAM | Basic Telecommunications Access Method |
BTM | Benchmark Timing Methodology |
BTO | Business technology optimization |
BTS | Bits Per Second |
BTW | By The Way |
BTX | balanced technology extended |
BTX | Balanced Technology eXtended |
BUS | Broadcast and Unknown Server |
BVD | Basic Virtual Disk |
BW | bandwidth |
BYOD | bring your own device |
C&SI | consulting and system integration |
C/kT | carrier-to-receiver noise density |
C++ / CPP | C Plus Plus |
C2A | Click-to-Action |
C4S | command, control, communications, and computer systems |
C64/128 | Commodore 64/128 |
CA | Certificate Authority |
CaaS | Communications as a Service |
CAC | Call Admission Control |
CAD/ CAM | Computer-Aided Design / Manufacturing |
CAI | Common Air Interface |
CAL | Client Access License |
CALEA | Communications Assistance for Law Enforcement Act |
CAM | Capital Asset Management |
CAMA | centralized automatic message accounting |
CAMEL | Customized Application for Mobile networks Enhanced Logic |
CAN | Campus Area Network |
CAN-SPAM | Controlling the Assault of Non-Solicited Pornography and |
CAP | carrierless amplitude phase modulation |
CAPA | CA Productivity Accelerator |
CAPE | concurrent art-to-product environment |
CAPI | Common Application Programming interface |
caps | capital letters |
CAPTCHA | Completely Automated Public Turing Test to tell Computers and Humans |
CAR | committed access rate |
CARE | Customer Account Record Exchange |
CAROT | Centralized Automatic Reporting on Trunks |
CARP | Common Address Redundancy Protocol |
CART | command and response token |
CAS | centralized attendant services |
CASE | computer-aided software engineering |
CAT | Category (e.g. CAT-5 cable) |
CAT | Communications Authority of Thailand |
CAT n | Category n |
CATI | computer-aided telephone interviewing |
CATIA | Computer Aided Three-dimensional Interactive Application |
CATP | Caffeine Access Transport Protocol |
CATS | Calling Card & Third Number Settlement |
CATV | community antenna television (or Cable TV system) |
CAV | Constant Angular Velocity |
cB | C Beautifier |
CBC | cipher block chaining |
CBL | Composite Blocking List |
CBN | common bonding network |
CBP | Certifed Biometrics |
CBQ | Class-Based Queuing |
CBR | constant bit rate |
cbr files | Comic Book Archive |
CBT | Computer Based Training |
CBWFQ | Class-Based Weighted Fair Queueing |
cc | carbon copy |
CC | closed captioning |
CCA | Citrix Certified Administrator |
CCAs | composite content applications |
CCC | Clear Channel Capability |
CCD | charged coupled device |
CCD | Charge Coupled Device |
CCD+ | Cash Concentration and Disbursement plus addenda |
CCF | call control function |
CCH | connections per circuit hour |
CCHIT | Certification Commission for Health Information Technology |
CCI | controlled cryptographic item |
CCIE | Cisco Certified Internetwork Expert |
CCIR | Comite Consultatif International des Radio Communications |
CCIS | common-channel interoffice signaling |
CCITT | International Telegraph and Telephone Consultative Committee |
CCITT (obs.) | Standards organization that has been replaced by ITU-T |
CCL | Communications Control Language |
CCNA | Cisco Certified Network Associate |
ccNSO | Country Code Names Supporting Organization |
CCOW | Clinical Context Object Workgroup |
CCP | Certified Computer Professional |
CCPM | Critical Chain Project Management |
CCR | channel command retry |
CCS | Centum Call Seconds |
CCSA | common control switching arrangement |
CCSE | Checkpoint Certified Security Expert |
ccTLD | country code Top-Level Domain |
CCTV | Closed-Circuit Television |
CD | compact disc |
CD | Compact Disc |
CD Table | change-data table |
CDB | capacity database |
CDC | call data channel |
CDDI | Copper Distributed Data Interface |
CDE | common desktop environment |
CDF | Channel Definition Format |
CDFS | compact disc file system |
CDFS | compact disc file system |
CDH | Customer Data Hub |
CDI | client device identification |
CDMA | Code Division Multiple Access |
CDN | content-delivery network |
CDO | care delivery organization |
CDP | Cisco Discovery Protocol |
CDPD | Cellular Digital Packet Data |
CDR | call detail recording |
CD-R | Compact Disc - Recordable |
CD-ROM | compact disc-read-only memory |
CD-ROM | compact disc read-only memory |
CD-RW | compact disc-rewritable |
CD-RW | Compact disc-rewritable |
CDS | Correlated Double Sampling |
CDT | C/C++ Development Tools |
CDV | Cell Delay Variation |
CE router | Customer edge router |
CEA | Consumer Electronics Association |
CEAP | cloud-enabled application platforms |
CEBP | communication-enabled business process |
CeCILL | CEA CNRS INRIA Logiciel Libre |
CEF | Cisco Express Forwarding |
CEH | Certified Ethical Hacker |
CEI | Common Event Infrastructure |
CEIM | Common Enterprise Information Model |
CELL/B.E. | Cell Broadband Engine |
cellphone | Cellular Telephone |
CELP | code-excited linear prediction |
CEM | customer experience management |
CEMF | Cisco Element Management Framework |
CEP | complex event processing |
CEPS | Common Electronic Purse Standard |
CER | Corporate Error Reporting |
CERN | Conseil Europeen pour la Recherche Nucleaire |
CERT | Computer Emergency Response Team |
CES | Character Encoding Scheme |
CES | Consumer Electronics Show |
CESID | caller’s emergency service identification |
CEVA | content-enabled vertical application |
CF | Compact Flash |
CFA | Circuit Facility Assignment |
CFA | Color Filter Array |
CFB | Ciphertext feedback |
CFM | Code Fragment Manager |
CFM | Cubic Feet per Minute |
CfMD | Certified for Microsoft Dynamics |
CFMN | Client For Microsoft Networks |
CFV | Call For Votes |
CG | Computer Graphics |
CGA | Colour Graphics Adaptor |
CGI | Common Gateway Interface |
CGI | Conseillers en Gestion et Informatique (french) |
CGM | Consumer-generated media |
CGMP | Cisco Group Multicast Protocol |
C-GREX | Chaos Game Representation Explorer |
CHAP | Challenge Handshake Authentication Protocol |
CHAP | Challenge Handshake Authentication Protocol |
CHAP | Challenge-Handshake Authentication Protocol (PPP) |
Charset | character set |
chat | conversational hypertext access technology |
CHIPS | Clearing House Interbank Payments System |
ChR | channel reliability |
cHTML | Compact Hypertext Markup Language |
CIA | confidentiality, integrity, and availability |
CIC | circuit identification code |
CICS | Customer Information Control System |
CIDR | Classless Inter Domain Routing |
CIDR | Classless Inter-Domain Routing |
CIDR | Classless Internet Domain Routing |
CIE | Commission Internationale de l’Eclairage |
CIFS | Common Internet File System |
CIK | crypto-ignition key |
CIM | Common Information Model |
CINDER | Cyber Insider Threat |
CIO | chief information officer |
CIP | Common Industrial Protocol |
CIPA | Children’s Internet Protection Act |
CiR | circuit reliability |
CIR | committed information rate |
CIR | Committed Information Rate (Frame Relay) |
CIS | clinical information system |
CISC | Complex Instruction Set Computer |
CISO | chief information security officer |
CISSP | Certified Information Systems Security Professional |
CIX | Commercial Internet Exchange |
CJK / CJKV | Chinese, Japanese, and Korean (Vietnamese) |
CKD | count key data |
CKO | chief knowledge officer |
CLA | Corporate License Agreement |
CLASS | Custom Local Area Signaling Services |
CLEC | Competitive Local Exchange Carrier |
CLI | Call Level Interface |
CLI | Calling Line Identification |
CLI | command line interface |
CLI | Command line interpreter |
CLIPS | C Language Integrated Production System |
CLLI | Common Language Location Identifier |
CLM | Contract lifecycle management |
CLNP | ConnectionLess Network Protocol |
CLOB | character large object |
CLR | Cell Loss Ratio |
CLR | common language runtime |
CLTP | ConnectionLess Transport Protocol |
CLUSRCVR | cluster-receiver channel |
CLUSSDR | cluster-sender channel |
CLUT | Color LookUp Table |
CLV | Constant Linear Velocity |
CMA | Circular Mil Area |
CMC | computer-mediated communication |
CMDB | configuration management database |
CME | Common Malware Enumeration |
CMIP | Common Management Information Protocol |
CMIS | common management information service |
CMIS | Content Management Interoperability Services |
CMM | Capability Maturity Model |
CMOS | complementary metal-oxide semiconductor |
CMOS | complementary metal-oxide semiconductor |
CMOT | CMip Over Tcp |
CMRR | common-mode rejection ratio |
CMRS | Commercial Mobile Radio Service |
CMS | Color management system |
CMS | content management system |
CMTS | cable modem termination system |
CNA | Converged Network Adapter |
CNAM | Caller ID With Name |
CNAME | Canonical name |
CNE | Certified Novell Engineer (also Certified Network Engineer) |
CNGI | China’s Next Generation Internet |
CNN | Cable News Network |
CNN | composite network node |
CNR | communication network riser |
CNR | Carrier to Noise Ratio |
CNR | combat-net radio |
CO | central office |
CoA | Care Of Address |
COAM | customer owned and maintained |
coax | coaxial (cable) |
COBIT | Control Objectives for Information and related Technologies |
COBOL | Common Business Orientated Language |
COCOMO | COnstructive COst MOdel |
COD | Call of Duty |
COD | confirm on delivery |
COD | Connection Oriented Data |
CoDA | Context Delivery Architecture |
CODEC | coder/decoder or compressor-decompressor |
COE | Component Object modEl |
COEs | centers of excellence |
COIN | Community Of Interest Network |
COLD | computer output to laserdisc |
colo | co-location |
COM | communications port |
COM | Component Object Model |
COM | computer output to microfiche |
com (.com) | commercial |
COM1 | communication port 1 |
COMDEX | Computer Dealers Expo |
COMPAQ | COMPatibilty And Quality |
COMPARE | Compliance Progress and Readiness |
COMSAT | Communications Satellite Corporation |
COOL | C++ Object Oriented Language |
COOP | Continuity of Operations Plan |
COPPA | Children’s Online Privacy Protection Act |
COPS | Common Open Policy Service |
COPS | Communications Outsourcing and Professional Services |
COR | central outdoor router |
CORBA | Common Object Request Broker Architecture |
CORE | COMPARE Operational Readiness Evaluation |
CORS | Continuously Operating Reference Station |
CoS | class of service |
COS | Cloud Optimized Storage |
COTS | commercial off-the-shelf |
COW | Copy-On-Write |
CPA | Cost Per Action |
CPAN | Comprehensive Perl Archive Network |
cPanel | control panel |
CPC | Calling Party Control |
CPC | Cost Per Click |
CPE | Customer premises equipment |
CPF | Cloud Provisioning Fabric |
cpi | characters per inch |
CPLD | Complex Programmable Logic Device |
CPM | corporate performance management |
CPN | calling party number |
CPNI | Customer Proprietary Network Information |
CPOE | Computerized Provider Order Entry |
CPRM | Content Protection for Removable Media |
cps | Characters Per Second |
CPS | Continuous Protection Server |
CPU | central processing unit |
CPU | Call Pick Up |
CPU | Central processing Unit |
CPU | Critical Patch Update |
CRACK | Challenge/Response Authentication of Cryptographic Key |
CRC | Cyclic Redundancy Check |
CRC | Cyclical redundancy check |
CRC-16-CCITT | Cyclical redundancy check (X.25, HDLC) |
CRIMM | continuity-rambus inline memory module |
CRL | certificate revocation list |
CRLF | carriage return, line feed |
CRM | Customer Relationship Management |
CRMB | Customer Reference Material Database |
cROI | companywide ROI |
CRR | Continuous Remote Replication |
CRT | cathode-ray tube |
CRT | Cathode Ray Tube |
CRUD | Create, Read, Update, Delete |
crypto | Cryptography |
CS | Computer science |
CS | Creative Suite |
CSA | cloud |
CSA | Communications Streaming Architecture |
CSA | Composite Services Architecture |
CSA | service agreements |
CSC | card security code |
CSC | Circuit Switched Cellular |
CSC | Computer Sciences Corporation |
CSC | Content Security and Control |
CSCF | call session control function |
CSCW | computer supported co-operative work |
CSD | Cisco Secure Desktop |
CSE | custom search engine |
Csel | Cable Select |
CSFs | critical success factors |
CSG | Communications Services Group |
CSMA/CA | Carrier sense multiple access / collision avoidance |
CSMA/CA | Carrier Sense Multiple Access/Collision Avoidance |
CSMA/CD | Carrier sense multiple access / collision detection |
CSMA/CD | Carrier Sense Multiple Access with Collision Detection |
CSO | chief sourcing officer |
CSO | Cold Start Only |
CSP | Chip-scale packaging |
CSP | Communications service providers |
CSP | Crystal Server Pages |
CSS | Cascading Style Sheet |
CSS-P | cascading style sheet positioning |
CST | Consolidated Service Test |
CSU | Channel service unit |
CSU | Certificate Signing Unit |
CSU | Channel Service Unit |
CSU/DSU | Channel service unit / data service unit |
CSV | Circuit Switched Voice |
CSV | comma separated values |
CSW | channel status word |
CT | China Telecom |
CT | Contone |
CTCp | Client-To-Client-Protocol |
CTD | Cell Transfer Delay |
CTI | computer-telephony integration |
CTO | chief technology officer |
CTP | capable to promise |
CTR | Click-Through Rate |
ctrl | control |
CTS | clear to send |
CTS | common transport semantics |
CTT | China Tietong Telecommunications |
CTX | Commited to Excellence |
CUG | closed user group |
CUoD | Capacity Upgrade on Demand |
CUPS | Common Unix Printing System |
CVP | Content Vectoring Protocol |
CVS | Computer Vision Syndrome |
CVS | Concurrent Versions System |
CVSD | Continuous Variable Slope Delta modulation |
CVV2 / CVC / CVC2 | Card Verification Value 2 / Card Verification Code /Card |
CYMK | cyan, magenta, yellow, black |
D&I | Drop And Insert |
D2D | disk-to-disk |
D2D2T | disk-to-disk-to-tape |
DA | Destination Address |
DAA | Distributed Application Architecture |
DaaS | desktops-as-a-service |
DAB | Digital Audio Broadcast |
DAC | discretionary access control |
DAC | digital-to-analog converter |
DAC / DACL | Discretionary Access Control List |
DACS | Digital Access and Cross Connect System |
DAE | Disk Array Enclosure |
Daemon | Disk And Execution MONitor |
DAFS | Direct Attached File System |
DAL | Dedicated Advertiser Location |
DAM | Database Activity Monitoring |
DAM | Digital Asset Management |
DAMA | demand assigned multiple access |
DAML | DARPA Agent Markup Language |
DAO | Disk-At-Once |
DAP | Directory Access Protocol |
DAR | Data at rest |
DAR | Disk ARchive |
DARPA | Defense Advanced Research Project Agency |
DAS | Dual attachment stations |
DAS | direct-attached storage |
DAS | distributed antenna system |
DASH | Desktop and mobile Architecture for System Hardware |
DAST | Dynamic Application Security Testing |
DAT | Digital Audio Tape |
DAT | digital audio tape |
DAVID | Digital Audio Video Interactive Decoder |
DB | Database |
db | Decibel |
DB2 | Database 2 |
DB-25 | serial communications D-shell connector, 25 pins |
DB-9 | 9 pin D shell connector |
DB9 | D sub-miniature 9 |
DBA | database administrator |
DBCS | Double-Byte Character Set |
dBm | decibels milliwatt |
DBMS | Database Management Systems |
DBMS | Database Management System |
DBS | direct broadcast satellite |
DC | direct current |
DCAP | Data Link Switching Client Access Protocol |
DCB | Data Center Bridging |
DCBU | D-channel backup |
DCC | Data Country Code |
DCC | Digital Command Control |
DCC | Direct Client-to-Client |
DCCP | Datagram Congestion Control Protocol |
DCE | Data communications equipment |
DCE | Data communications equipment |
DCE | Distributed Computing Environment |
d-channel / D channel | data channel |
d-channel / D channel | delta channel |
DCO | Device Configuration Overlay |
DCOM | Distributed Component Object Model |
d-commerce | digital commerce |
DCS | Desktop color separation |
DCT | Digital Cordless Telephone |
DDAP | Digital Distribution of Advertising for Publications |
DDBMS | Distributed database management system |
DDCMP | Digital Data Communications Message Protocol |
DDD | Data Display Debugger |
DDE | Dynamic Data Exchange |
DDI | Device Driver Interface |
DDI | Direct Dialling-In |
DDI | DNS, DHCP & IP address |
DDL | Data Definition Language |
DDN | Digital Data Network |
DDNS | Dynamic Domain Name System |
DDOS | distributed denial of service |
DDoS | Distributed Denial of Service |
DDP | Datagram Delivery Protocol |
DDP | Datagram Delivery Protocol |
DDR | double data-rate |
DDR | double-data-rate |
DDR RAM | double data-rate random access memory |
DDR SDRAM | double data-rate synchronous dynamic random access memory |
DDS | Digital data service |
DDS | Dataphone digital service |
DDS | digital data service |
DDS | Digital Data Storage |
DDSA | digital data service adapter |
DDT | Disk-to-Disk-to-Tape |
DEA | Data Encryption Algorithm |
DEC | Digital Equipment Corporation |
DEC (obs.) | Digital Equipment Corporation |
DECT | Digital Enhanced Cordless Telecommunications |
defrag | defragment |
DEK | data encryption key |
DEL | DELETE |
Demarc | Demarcation Point |
Demux | demultiplexer |
DEN | Directory Enabled Network |
DEP | Data Execution Prevention |
DEP | dynamic enterprise publishing |
DES | Data Encryption Standard |
DES | Data Encryption Standard (obs. See AES) |
DES | Dynamic Energy Saver |
DET | Directory Entry Table |
DFI | Design for Innovation |
DFL | design for logistics |
DFM | design for manufacturability |
DFM | Device Fault Manager |
DFM | Digital Flash Media |
DFS | distributed file system |
DGC | Distributed garbage collection |
DHA | directory harvest attack |
DHCP | dynamic host configuration protocol |
DHCP | Dynamic Host Configuration Protocol |
DHTML | Dynamic HyperText Markup Language |
DHX | Diffie-Hellman Exchange |
DI/DO | Dispatch In/ Dispatch Out |
DIA | data integration and access |
DIA | Dedicated Internet Access |
DICOM | Digital Imaging and Communications in Medicine |
DID | direct inward dial |
DIF | Directory Interoperability Forum |
DiffServ | Differentiated Services |
Digerati | digital version of literati (Italian) |
DIIOp | Dominio Internet Inter-Orb Protocol |
DIMM | dual inline memory module |
DIMM | Dual In-line Memory Module |
DIN | Deutsche Industrie Norm |
DIP | dual inline package |
DIP | Dual Interface Poll |
DIPP | Dual Inline Pin Package |
DIR | DIRectory |
Dirid | Directory identifier |
DISA | Data Interchange Standards Association |
DISA | Defense Information Systems Agency |
Disc / Disk | DISKETTE |
DIT | Directory Information Tree |
DITTO | Data Interfile Transfer, Testing and Operations |
Divx | DIgital Video Express |
DIX | Digital, Intel , Xerox |
DKI | Driver Kernel Interface |
DKMS | Dynamic Kernel Module Support |
DL | Density Line |
DL | double-layer |
DLC | Data Link Control |
DLC | data link control |
DLC | Digital Loop Carrier |
DLCI | data link connection identifier |
DLDP | Device Link Detection Protocol |
DLE | data link escape |
DLL | dynamic link library |
DLM | data life cycle management |
DLOS | Desktop Line-of-sight |
DLOS | Direct Line-of-sight |
DLP | digital light processing |
DLP | data leak prevention |
DLP | Digital Light Processing |
DLPBC | Dual Loop Port Bypass Circuitry |
DLPI | Data Link Provider Interface |
DLR | Design Layout Record |
DLT | digital linear tape |
DLT | Digital Linear Tape |
DM | Data Mining |
DMA | direct memory access |
DMA | Direct Memory Access |
DMAA | Discrete Mathematics, Algorithms and Applications |
DMB | Dhtml Menu Builder |
DMCA | Digital Millennium Copyright Act |
DME | distributed management environment |
DMI | Desktop Management Interface |
DML | Data Manipulation Language |
DMO | Distributed Management Object |
DMS | Digital Multiplex Systems |
DMT | Discrete Multi-Tone |
DMZ | demilitarized zone |
DNA | Digital Network Architecture |
DNA | Deoxyribonucleic acid |
DNA | Distributed Network Architecture |
DNIC | data network identification code |
DNLC | Directory Name Lookup Cache |
DNR | Digital Noise Reduction |
DNS | domain name service or domain name server |
DNS | Domain Name Service / Server / System |
DNS | Domain Name System |
DNSBL | DNS Based List, DNS Blacklist, or DNS Blocklist. |
DNSSEC | Domain Name System SECurity extensions |
DOA | Dead On Arrival |
DoCoMo | Do Communication over the Mobile network |
DOCSIS | Data-over-Cable Service Interface Specifications |
DO-IT | Disabilities, Opportunities, Internetworking and Technology |
Dolly | Digital Dolly |
DOM | distributed output management |
DOM | Document Object Model |
DOMAIN | Distributed Operating Multi Access Interactive Network |
DOP | Dilution Of Precision |
DOS | disk operating system or denial of service |
DoS | denial of service |
DOS | Disk Operating System |
DOV | Data-Over-Voice |
DPA | Document Printing Application |
DPC | Destination Point Code |
DPF | Database Partitioning Feature |
DPI | deep packet inspection |
DPI | Distributed Protocal Interface |
dpi | Dots Per Inch |
DPMA | Dynamic Power Management Architecture |
DPMI | Dos Protected Mode Interface |
DPMS | display power management signaling |
DPN | Data Packet Network |
DPtoTP | Display Coordinates TO Tablet Coordinates |
DPV | Distributed Partitioned View |
DPW | Digital Pulse Wireless |
DQM | Data Quality Manager |
DR | disaster recovery |
DRAC | Dell Remote Assistant Card |
DRAM | dynamic random access memory |
DRAM | Dynamic Random Access Memory |
DRAM | Dynamic random-access memory |
DRDA | Distributed Relational Database Architecture |
DRE | Document Rendering Engine |
DRF | Data Recovery Field |
DRi | Disaster Recovery Institute |
DRM | Data Relationship Management |
DRM | digital rights management |
DROP | delivery of real-time execution information protocol |
DRP | Disaster Recovery Plan |
DRP | Distribution and Replication Protocol |
DRU | Disc Remastering Utility |
DRW | Defect Remediation Window |
DS | Differentiated Service |
DS0 | Digital Subscriber Level Zero |
DS1 | Digital Signal Level 1 |
DSA | Digital Signature Algorithm |
DSA | Distributed Systems Architecture |
DSAP | Destination Service Access Point |
DSBM | Designated Subnet Bandwidth Manager |
DSE | Directory Services Environment |
DSI | Dynamic Systems Initiative |
DSL | digital subscriber line |
DSL | Digital Subscriber Line |
DSL | Domain-Specific Language |
DSL | Dual Stress Liner |
DSLAM | Digital Subscriber Line Access Multiplexor |
DSLAM | DSL Access Multiplexer |
DSM | dependency structure matrix |
DSM-CC | Digital storage media command and control |
DSML | Directory Service Markup Language |
DSN | dealer software network |
DSn | digital signal level n |
DSO | data source object |
DSOM | Distributed System Object Model |
DSP | digital signal processor |
DSR | Data Set Ready |
DSR | Dynamic Source Routing |
DSS | igital Signature Standard |
DSSA | Distributed System Security Architecture |
DSSS | Direct Sequence Spread Spectrum |
DSTN | Double-layer Supertwist Nematic |
DSTP | Data Space Transfer Protocol |
DSU | Digital service unit |
DSU | data service unit |
DSU | Digital Service Unit |
DSVD | Digital Simultaneous Voice and Data |
DSX | Digital System Cross-connect frame |
DTD | Document Type Definition |
DTD | Document Type Definition |
DTDS | Disaster Tolerant Disk Systems |
DTE | Data terminal equipment |
DTE | Data Terminal Equipment |
DTM | Document Table Model |
DTM | Dynamic synchronous Transfer Mode |
DTMF | Data Tone Multiple Frequency |
DTML | Document Template Mark-up Language |
DTN | Disruption Tolerant Networking |
DTP | Desktop publishing |
DTR | Data Terminal Ready |
DTS | Digital Theater System |
DTTV | Digital Terestial Televison |
du | disk usage |
DUAL | Diffusing Update Algorithm |
DUL | Dial Up List |
DUN | Dial up networking |
DUN | Dial-Up Networking |
DUNS | Data Universal Numbering System |
DUOW / DUW | distributed unit of work |
DUPS | Digital Unbundled Port Services |
DUV | Data Under Voice |
DVB-H | Digital Video Broadcasting - Handhelds |
DVBMHP | Digital Video Broadcasting Multimedia Home Platform |
DVB-SH | Digital Video Broadcasting - Satellite services to Handhelds |
DVCD | Double Video CD |
DVD | digital video disc or digital versatile disc |
DVD | Digital Versatile Disc |
DVD-R | digital video disc-recordable |
DVD-RAM | digital video disc-random access memory |
DVD-ROM | digital video disc-read only memory |
DVD-RW | digital video disc-rewritable |
DVI | digital visual interface |
DVI | Digital Video Interface, originally Digital Video Disc |
DVM | Digital volt meter |
DVMRP | Distance Vector Multicast Routing Protocol |
DVRs | Digital video/Versatile recorders |
DWDM | dense wave division multiplexing |
DWF | Design Web Format |
DWM | Desktop Windows Manager |
DWS | Dialable Wideband Service |
DX | DirectX / Direct X |
dxdiag | directx diagnostics |
DXF | Drawing Interchange Format |
DXI | Data Exchange Interface |
dyld | dynamic link editor |
e- | Electronic |
E Phone | Emergency Phones. |
E&M | recEive and transMit (or ear and mouth) |
E_D_TOV | error detect timeout value |
E2E | End-to-End |
E3 | Electronic Entertainment Expo |
EA | Electronic Arts |
EA | Enterprise Agreement |
EAB | Enterprise Address Book |
EAI | Enterprise application integration |
EAL | Evaluation Assurance Level |
EAM | Event Aggregation Module |
EAP | Extensible Authentication Protocol |
EAR | Emergency Assistance Request |
EARL | Enhanced Address Recognition Logic |
EAS | enterprise application server |
EASDAQ | European Association of Securities Dealers Automated Quotations |
EAT | End Around Test |
EAX | Environmental Audio |
EB | Exabyte |
EBCDIC | Extended Binary Coded Decimal Interchange Code |
EBIF | Enhanced TV Binary Interchange Format |
EBML | Extensible Binary Meta Language |
EBPP | Electronic Bill Presentation and Payment |
EBS | E-Business Suite |
EC2 | Elastic Compute Cloud |
ECB | electronic code book |
ECB | Event Control Block |
ECC | error correction code |
ECC | elliptic curve cryptography |
ECC | Error Checking and Correction |
ECEM | enterprise carbon and energy management |
ECHS | Extended Cylinders, Heads, Sectors |
eCI | eCommerce integrator |
ECM | Enterprise content management |
ECMA | European Computer Manufacturers Association |
ECMP | Equal Cost Multipath Routing |
ECO | Engineering Change Order |
ECP | extended capabilities port |
ECP | electronic check presentment |
ECS | Extended Character Set |
ECTF | Enterprise Computer Telephony Forum |
ED2K | eDonkey2000 |
EDA | event-driven architecture |
EDC | Electronic Data Capture |
EDC | electronic dispersion compensation |
EDGE | Enhanced Data Rates for GSM Evolution |
EDI | electronic data interchange |
EDIFACT | Electronic Data Interchange For Administration, Commerce and Transport |
e-discovery | Electronic discovery |
EDM | Electronic Document Management |
EDM | EMC Data Manager |
EDO | Extended Data Output |
edress | e-mail address |
EDS | Electronic Data Systems |
EDW | enterprise data warehouse |
EEPROM | electrically erasable programmable read-only memory |
EEPROM /EPROM | Electrical Erasable Programmable Read Only Memory |
EF | Expedited Forwarding |
EFI | Extensible Firmware Interface |
EFM | Enterprise fraud and misuse management |
EFS | encrypting file system |
EFS | Encrypting File System |
EFS | Error Free Seconds |
EFT | Electronic Funds Transfer |
EGA | Enhanced Graphics Adapter |
EGL | Enterprise Generation Language |
EGNOS | European Geostationary Navigation Overlay Service |
EGP | Exterior Gateway Protocol |
EGP | Exterior Gateway Protocol |
EH&S | Environmental, Health and Safety |
EHA | Ethernet Hardware Address |
EHA | Ethernet Hardware Address (MAC address) |
EHR | Electronic Health Record |
EIA | Electronic Industries Association |
EIA | Electronic Industries Alliance |
EIA | Electronics Industry Alliance |
EIA | enterprise information architecture |
EIDE | enhanced integrated drive electronics |
EIGRP | Enhanced Interior Gateway Routing Protocol |
EII | enterprise integration information |
EIM | Enterprise Identity Mapping |
EIM | enterprise information management |
EIRP | Effective Isotropic Radiated Power |
EIS | enterprise information system |
EISA | extended industry standard architecture |
EIST | Enhanced Intel SpeedStep Technology |
EJB | Enterprise JavaBeans |
EKTS | electronic key telephone set |
ELAN | Emulated Local Area Network |
ELM | Expertise location and management |
ELT | extract, load, and transform |
EMA | Enterprise Management Associates |
EMC | Electromagnetic Compatibility |
EMF | ElectroMagnetic Field |
EMF | ElectroMotive Force |
EMI | electromagnetic interference |
EMI | Electromagnetic interference |
EMI | Enhanced Multilayer Image |
EMOTICON | EMOTion ICON |
EMP | electromagnetic pulse |
EMPI | Enterprise Master Patient Index |
EMR | electronic medical record |
EMS | Enhanced Messaging Service |
EMS | enterprise messaging system |
EMS | Expanded Memory Specification |
EMV | Europay-MasterCard-Visa |
ENIW | Web-enabled Ethernet Networking Interface |
ENQ | Enquiry |
ENS | enterprise nervous system |
ENTL | Electronic New Hire/Termination/Leave of Absence |
ENUM | electronic numbering / Electronic Number Mapping system |
ENX | European Network Exchange |
EOF | End Of Frame (HDLC, etc.) |
EOF | end-of-file |
EOL | End Of Life |
EoS / EoSDH | Ethernet over SONET / Ethernet Over SDH |
EPABX | Electronic Private Automatic Branch Exchange |
e-paper | Electronic paper |
ePC | electronic product code |
EPG(s) | electronic program guides |
EPGs | electronic program guides |
EPIC | Explicitly Parallel Instruction Computing |
EPL | Ethernet Private Line |
EPM | Enterprise Performance Management |
EPN | Extended Port Network |
EPO | emergency power off |
ePO | EPolicy Orchestrator |
EPOC | Electronic Piece of Cheese |
EPP | enhanced parallel port |
EPP | Enhanced Parallel Port |
EPP | Enterprise Portal Platform |
EPR | Electronic Patient Record |
EPR | EndPoint Reference |
EPROM | erasable programmable read-only memory |
EPS | Encapsulated PostScript |
EPS | Events Per Second |
EPU | Energy Processing Unit |
ERD | emergency repair disk |
ERL | Echo Return Loss |
ERMS | electronic records management systems |
ERP | Enterprise resource planning |
ERP | error recovery procedure |
ERR | ERRor |
eRX | e-Prescribing |
ESA | Enthusiast System Architecture |
ESB | enterprise service bus |
ESCD | Extended System Configuration Data |
ESCON | Enterprise Systems Connection |
ESD | electrostatic discharge |
ESDI | enhanced small device interface |
ESDI | Enhanced Small Device Interface |
ESE | Extensible Storage Engine |
ESF | Extended Superframe Format |
ESG | Enterprise Strategy Group |
ESI | Edge Side Include |
ES-IS | End System to Intermediate System |
ESL | electronic shelf labels |
ESM | Enterprise Security Manager |
ESM | Enterprise Service Management |
ESN | electronic serial number |
ESP | Encapsulated Security Payload |
ESP | estimated street price |
ESPN | Entertainment and Sports Programming Network |
ESRB | Entertainment Software Rating Board |
ESS | employee self-service |
ESS | Extended Service Set |
ESS | Extended service set (Wi-Fi group) |
ETA | Embedded Transport Acceleration |
ETAS | Encrypted Transaction Audit System |
ETC | Enhanced Throughput Cellular |
etc | Essential Text Configuration |
ETL | Extract, Transform and Load |
ETN | electronic tandem network |
ETRN | Extended Turn |
ETSI | European Telecommunications Standardisation Institute |
ETTb/ETTh | Ethernet To The Business/Home |
ETX | end-of-text character |
EUC | Extended UNIX Code |
EUEM | end user experience monitoring |
EULA | End-User License Agreement |
EUP | Enterprise Unified Process |
Eutelsat | European Telecommunications Satellite Organization |
EVA | Enterprise Virtual Array |
EVDO | evolution data optimized or evolution data only |
EVDO | Evolution Data Only/Evolution Data Optimized |
EVGA | extended video graphics adapter/array |
EWS | Early Warning Status |
EX | exchange |
EXE | EXEcutable |
EXIF | EXchangeable Image File format |
FA | Foreign Agent |
FACCH | Fast Associated Control Channel |
FAN | File Area Network |
FAQ | Frequently Asked Questions |
FAR | false acceptance rate |
FARE | Film Automatic Retouching and Enhancement |
FASS | Fast Access Station Switching |
FAST | Federation Against Software Theft |
FAST | File And Settings Transfer |
FAT | file allocation table |
FAT | file allocation table |
FAT12 | 12-bit file allocation table |
FAT16 | 16-bit file allocation table |
FAT32 | 32-bit file allocation table |
favicon | favorites icon |
FAW | Frame Alignment Word |
FAX | FACSimile |
FBA | fixed-block architecture |
FBD | Fully Buffered DIMM |
FBGA | Fine-pitch Ball Grid Array |
FBSS | Fast Base Station Switching |
FC / FCS | Fibre Channel (Standard) |
FC-AL | Fibre Channel Arbitrated Loop |
FCC | Federal Communications Commission |
FCC | Federal Communications Commission (US) |
FCCH | Frequency Correction Channel |
FCD | Floating car data or floating cellular data |
FCH | Frame Control Header |
FCIP | Fibre Channel over Internet Protocol |
FCL | Framework Class Library |
FCoE | Fibre Channel over Ethernet |
FCP | Fibre Channel Protocol |
FCPGA | Flip Chip Pin Grid Array |
FCS | Fluorescence Correlation Spectroscopy |
FCS | Frame Check Sequence |
FCS | Frame check sequence (Ethernet) |
FCSI | Fibre Channel Systems Initiative |
FDD | floppy disk drive |
FDD | Frequency Division Duplex |
FDDI | Fiber Distributed Data Interface |
FDDI | Fiber Distributed Data Interface |
FDE | Full-disk encryption |
FDM | Feature Download Management |
FDM | Frequency Division Multiplexing |
FDM | fused deposition modeling |
FDS | Fraud Detection System |
FDX | Full Duplex |
FE | Fast Ethernet |
FE | field engineer |
FEC | Fast Etherchannel |
FEC | Forward Error Correction |
FECN | Forward Explicit Congestion Notification |
FEFO | First Ended, First Out |
FEMA | Failure mode and effects analysis |
FEP | Front-End Processor |
FER | Frame Erasure/Error Rate |
FERPA | Family Educational Rights and Privacy Act |
FERPA | Family Educational Rights and Privacy Act |
FET | field effect transistor |
FEXT | Far End Cross Talk |
FFD | Flicker Free Display |
FFPF | fairly fast packet filter |
FFT | Fast Fourier Transform |
FGA/B/C/D | feature group A/B/C/D |
FHS | Fan Heat-Sink |
FHSS | Frequency Hopped Spread Spectrum |
FICON | Fiber Connection |
FIDNET | Federal Intrusion Detection Network |
FIFO | first in, first out |
FIGS | Figures Shift |
FIM | federated identity management |
FINDDEST | Find Destination |
FINRA | Financial Industry Regulatory Authority |
FiOS | Fiber Optic Service |
FIPS | Federal Information Processing Standards |
FIR | Finite Impulse Response |
FIRST | Forum of Incident Response and Security Teams |
FISMA | Federal Information Security Management Act |
FIX | Financial Information Exchange |
FLAC | Free Lossless Audio Codec |
FLAG | Fiber Link Around the Globe |
FLOGI | fabric login |
FLOPS | Floating Point Operations Per Second |
FM | Frequency Modulation |
FM-200 | Firemaster / Fire Master 200 |
FMA99 | Financial Services Modernization Act of 1999 |
FMC | fixed-mobile convergence |
FMEA | Failure Mode and Effects Analysis |
FMH | function management header |
FMV | Full-Motion Video |
Fn | Function (referring to the function key on a laptop) |
FOC | Field Oriented Control |
FoIP | Fax Over Internet Protocol |
FOIRL | FiberOptic InterRepeater Link |
FOMA | Freedom of Mobile Multimedia Access |
FOP | Formatting Objects Processor |
FORTRAN | formula translation |
FOSS | Free and open source software |
FOSSIL | Fido Opus Seadog Standard Interface Layer |
FOT | Fiber Optic Terminal |
FOTS | Fiber Optic Transmission System |
FPA | Floating Point Accelerator |
FPA | Function point analysis |
FPE | Forefront Protection for Exchange |
FPGA | Field Programmable Gate Array |
FPM | fast page-mode |
FPM | Fast Page Mode |
FpML | Financial Products Markup Language |
FPP | Full Product Package |
FPS | Flexible Payments Service |
FPS | frames per second |
FPU | floating point unit |
FQDN | fully qualified domain name |
FQDN | Fully Qualified Domain Name |
FR | frame relay |
FRAD | Frame Relay Access Device |
FRAG (21) | Financial Reporting & Auditing Group Guidelines |
FRDS | Failure Resistant Data Systems |
FRED | Fair Random Early Detection |
FreeBSD | Free Berkeley Software Distribution |
freeware | free software |
FRR | fast retransmit and recovery |
FRS | File Replication Service |
FRU | field replaceable unit |
FRU | field-replaceable unit |
FSAA | Full Screen Anti-Aliasing |
FSAM | Federated Storage Area Management |
FSB | frontside bus |
FSM | finite state machine |
FSML | Financial Services Markup Language |
FSMO | Flexible Single Master Operations |
FSN | Full-Service Network |
FSPF | fibre channel shortest path first |
FSS | File system server |
FSSS | Fast Serving Station Switching |
FSTC | Financial Services Technology Consortium |
FT | P file transfer protocol |
FTA | failure to acquire |
FTAM | File Transfer Access and Management |
FTAM | File Transfer, Access, and Management |
FTBFS | Fails To Build From Source |
FTDS | Failure Tolerant Data Systems |
FTL | Flash Translation Laye |
FTNS | Fixed Telecommunication Network Services |
FTP | File Transport Protocol |
FTP | File Transfer Protocol |
FTTB | Fiber to the building |
FTTN | Fiber to the neighborhood |
FUD | Fear, Uncertainty, and Doubt |
FUSC | Fully Used SubChannel |
FW | Firewall |
FWA | Fixed wireless access |
FX | foreign exchange |
FXO | Foreign Exchange Office |
FXP | File eXchange Protocol |
FXP | Foreign Exchange Protocol |
FXP | fxp |
FXS | Foreign Exchange Station |
G | giga |
G2C | Government to Citizen |
GAIA | GUI Application Interoperability Architecture |
GAMS | General Algebraic Modeling System |
GAP | Groups, Algorithms and Programming |
GAPE | Google Apps Premier Edition |
GARP | Generic Address Resolution Protocol |
Gas | GNU Assembler |
GB | gigabyte |
gb | Giga bit |
GB | Gigabyte |
GBIC | Gigabit interface converter |
GBP | group buffer pool |
Gbps | Gigabit per second |
Gbps | gigabits per second |
GCC | GNU Compiler Collection |
GCD | Grand Central Dispatch |
GCG | Grey Component Replacement |
GCGID | graphic character global identifier |
GCI | General Communication Inc. |
GD&T | geometric dimensioning and tolerancing |
GDB | GNU debugger |
GDI | graphics device interface |
GDI | Graphics Device Interface |
GDM | global delivery model |
GDP | Gateway Discovery Protocol |
GDPS | Geographically Dispersed Parallel Sysplex |
GDS | Global data synchronization |
GDSN | Global Data Synchronization Network |
GDTs | Global data types |
GEAR | Gigabyte Enhanced Agp Riser |
GEDCOM | GEnealogical Data COMmunication |
GEMMS | Global Enterprise Manufacturing Management System |
GEnie | General Electric Network for Information Exchange |
GEO / GEOS | Geo-Stationary Earth Orbit System |
GEOS | graphic environment operating system |
GEPOF | Gigabit Ethernet (over) Plastic Optical Fiber |
GERAN | GSM(GPRS)/EDGE Radio Access Network |
gfortran | GNU Fortran compiler |
GFP | Generic Framing Procedure |
GFS | Grandfather, Father, Son |
GGP | Gateway-gateway protocol |
GGSN | Gateway GPRS Support Node |
GHC | Glasgow Haskell Compiler |
Ghost | General Hardware-Oriented Software Transfer |
GHz | gigahertz |
GIAC | Global Information Assurance Certification |
GiB / gib | gibibyte |
GID | group identification number |
GIF | Graphic Interchange Format |
GIFT | GNU Image Finding Tool |
GIGO | Garbage In, Garbage Out. |
GIMP | Gnu Image Manipulation Program |
GINA | Graphical Identification and Authentication |
GINI | Gateway Interface for Network Initialization |
GIOP | General Inter-ORB Protocol |
GIS | Geographical Information System |
GIX | Global Internet eXchange |
GKTMP | Gatekeeper Transaction Message Protocol |
GLA | Generic Log Adapter |
GLB / GLBA | Gramm-Leach-Bliley (Act) |
GLONASS | Global Navigational Satellite System |
GLPK | GNU Linear Programming Kit |
GLUT | openGL Utility Toolkit |
GMA | Gmail Drive |
GMM | GPRS Mobility Management |
GMR | Giant Magneto Resistance |
GMRP | Garp Multicast Registration Protocol |
GMRS | General Mobile Radio Service |
GMS | General MIDIStandard |
GMS | generalized main scheduling |
GMS | Global Messaging Service |
GMS | Google Message Security |
GMSK | Gaussian Minimum Shift Keying |
GMX | Global Mail eXchange, in Germany: Global Message eXchange |
GNAT | GNU NYU Ada Translator |
GNN | Global Network Navigator |
GNOME | GNU Network Object Model Environment |
GNSO | Generic Names Supporting Organization |
GNU | GNU’s not Unix |
GOCA | Graphic Object Content Architecture |
GOLC | Growth Opportunity License Charge |
GOMS | Goals, Operators, Methods, and Selection rules |
GOPS | Giga (billion) Operations Per Second |
GOS | Grade of Service |
GOSIP | Government OSI Profile |
GOW | Gears of War |
GOW | God of War |
GPF | General Protection Fault |
GPIO | general-purpose I/O |
GPL | General Public License |
GPO | Group Policy Object |
GPRS | general packet radio system |
GPRS | general packet radio service |
GPS | Global Positioning System |
GPS | GNAT Programming Studio |
GPSL | General Purpose Scripting Language |
GPSS | General Purpose Simulation System |
GPU | Graphics Processing Unit |
GPWW | group practice without walls |
GRC | governance, risk and compliance |
GRC.SQ | Governance, Risk Management, Compliance, Security, and Data Quality |
GRCM | GRC management |
GRE | generic routing encapsulation |
grep | global-regular-expression-print |
GROW | GNU Remote Operations Web |
GRT | Granular Recovery Technology |
GSAM | generalized sequential access method |
GSC | Gecko System Connect |
GSI | Gigascale Integration |
GSK | Global Security Kit |
GSM | global system for mobile communications |
GSM | Global System for Mobile communication |
GSO | global sign-on |
GSR | Gigabit Switch Router |
GTL | Gunning Transceiver Logic |
GTM | global trade management |
GTM | Global Traffic Manager |
GTP | GPRS Tunneling Protocol |
GTS | Generic Traffic Shaping |
GTT | Global Title Translation |
GUA | graphical user authentication |
GUI | graphical user interface |
GUI | Graphical User Interface |
GUID | Globally Unique Identifier |
GUTBN | Globally Unique Time Based Number |
GVN | Global value numbering |
GVPN | Global Virtual Network Service |
GVRP | Generic VLANResolution Protocol |
GVU | Graphic, Visualization, and Usability |
GWEN | Ground Wave Emergency Network |
GWT | Google Web Toolkit |
GXA | Global XML Web Services Architecture |
GXS | Global exchange services |
gzip | GNU zip |
H&H | Hoot & Holler |
H/S LAN | High-Speed Local-Area Network |
H3C | (previous) Huawei Technologies - 3Com |
HA | high availability |
HAAT | Height Above Average Terrain |
HACMP | High-Availability Cluster Multi-Processing |
Hactivism | from ‘hack’ and ‘activism’ |
HAD | Holographic Autostereoscopic Display |
HADR | high availability disaster recovery |
HAE | Height Above Ellipsoid |
HAL | hardware abstraction layer |
HAL | Hardware Abstraction Layer |
HAN | home area network |
HARC | Hitachi Asynchronous Remote Copy |
HARQ | Hybrid Automatic Repeat reQuest |
HASP | Houston Automatic Spooling Program |
HAT | Heap Analysis Tool |
HAVi | Home Audio Video interoperability |
HBA | host bus adapter |
HCI | Host Controller Interface |
HCI | Human-Computer Interaction |
HCL | hardware compatibility list |
HCL | Hardware Compatibility List |
HCM | human capital management |
HCO | High-Capacity Optical |
HCR | Huffman Codeword Reordering |
HCT | hardware compatibility tests |
HD / HDD | Hard Disk Drive |
HD DVD | high-density DVD |
HDA | Head Disk Assembly |
HDCP | High-bandwidth Digital Content Protection |
HDD | hard disk drive |
HDLC | High Level Data Link Control |
HDLC | High-level Data Link Control |
HDMi | high definition media interface |
HDMI | High-Definition Multimedia Interface |
HDML | Handheld Device Markup Language |
HDR | header label |
HDR | High-dynamic-range imaging or High-dynamic-range rendering |
HDR | host-discovered resource |
HDS | Hitachi Data Systems |
HDSL | High bit-rate Digital Subscriber Line |
HDTP | Handheld Device Transport Protocol |
HDTV | High Definition television |
HDx / HD | Half duplex |
HE-AAC | High Efficiency Advanced Audio Coding |
HEC | Header Error Control |
HEL | Hardware Emulation Layer |
HEP | horizontal enterprise portal |
HERF | high energy radio frequency |
HFC | Hybrid Fiber Coax |
HFS | Hierarchical File System |
HFS+ | Hierarchical File System Plus |
HGFS | Host-Guest File System |
HGML | Hypertext General Markup Language |
HHO | Hard Hand Off |
HHT | Hand-Held Terminal |
HID | High-Intensity Discharge |
HID | Human Interface Device |
HIDAM | hierarchical indexed direct access method |
HIDS | Host based Intrusion Detection System |
HiFD | HIgh-capacity Floppy Disk |
HighMAT | High-performance Media Access Technology |
HIL | Hardware-in-the-Loop |
HIMEM | HIgh MEMory |
HIP | Host Identity Protocol |
HIPAA | Health Insurance Portability and Accountability Act |
HiPerLinks | High-Performance Links |
Hiperspace | High-Performance Space |
HIPPI | HIgh Performance Parallel Interface |
HIS | healthcare information system |
HISAM | hierarchical indexed sequential access method |
HITECH | Health Information for Economic and Clinical Health |
HIToolbox | Human Interface Toolbox |
HKCC | HKey_Current_Config |
HKLM | HKey_Local_Machine |
HL7 | Health Level 7 |
HLA | High Level Architecture |
HLLAPI | High Level Language Application Programming Interface |
HLR | Home Location Register |
HMA | High Memory Area |
HMD | Head Mounted Display |
h-menu | Hierarchical menu |
HMP | Hybrid Multiprocessing |
Honeynet | A network of honeypots. |
HOSED | Hardware Or Software Error Detected |
HP | Hewlett-Packard |
HP | HoneyPot |
HPA | High Performance Addressing |
HPB | High Ping Bastard |
HPC | High Performance Computing |
HPF | High Pass Filter |
HPFS | high performance file system |
HPFS | High Performance File System |
HPGL | Hewlett-Packard Graphics Language |
HPIB | Hewlett Packard Interface Bus |
HPNA | Home Phoneline Networking Alliance |
HPR | High-Performance Routing |
HR | horizontal rule |
HR/DSSS | High Rate/Direct Sequence Spread Spectrum Physical Layer |
HRAA | High Resolution Anti Aliasing |
HRC | Hitachi Remote Copy |
HRMS | human resource management system |
HRPD | High Rate Packet Data |
HSB / HSV | Hue, Saturation, Brightness (or Value) |
HSCSD | High Speed Circuit Switched Data |
HSD | High Speed Data |
HSDPA | High-Speed Downlink Packet Access |
HSF | Heat Sink Fan |
HSF | High Sierra Format |
HSIL | Host Side Igmp Library |
HSM | Hardware Security Module |
HSM | Hierarchical storage management |
HSO | Hot Spot Operator |
HSR | Horizontal Scan Rate |
HSRP | Hot Standby Router Protocol |
HSS | Home Subscriber Service |
HSSDC | High Speed Serial Direct Connect |
HSSI | High Speed Serial Interface |
HSUPA | High-Speed Uplink Packet Access |
HT | Hyper-Threading |
HT | HyperTransport |
HTC | formerly High Tech Computer Corporation |
HTML | hypertext markup language |
HTML or HTM | HyperText Markup Language |
HTML5 | HyperText Markup Language 5 |
HTT | Hyper-Threading Technology |
HTTP | hypertext transfer protocol |
HTTP | HyperText Transfer Protocol |
HTTP | HyperText Transport Protocol |
HTTPS | hypertext transfer protocol over secure sockets layer |
HTTPS | HTTP over SSL |
HTTPS | HyperText Transfer Protocol Secure |
HTTPS | Secured HTTP or HTTP Secure |
HUD | Head Up Display |
HURSE | Hasp Unit Record SErvice |
HWS | high watermark setup |
HXRC | Hitachi Extended Remote Copy |
Hz | hertz |
I/O | input/output |
I/O | Input/Output |
I2 | Internet2 |
I2C | Inter-Integrated Circuit |
I²C | Inter-Integrated Circuit |
IA-32/64 | Intel Architecture - 32/64 |
IaaS | integration as a service |
IAB | Internet Architecture Board |
IAB | Internet Architecture Board (previous Internet Activities Board) |
IAD | integrated access device |
IAM | Identity and Access Management |
iAMT | Intel Active Management Technology |
IANA | Internet Assigned Numbers Authority |
IANA | Internet Assigned Number Authority |
IANA | Internet Assigned Numbers Authority |
IAP | Internet Access Provider |
IAS | Internet Authentication Service |
IAT | Inside Air Temperature |
IB | Interface Bus |
IBG | interblock gap |
IBM | International Business Machines |
IBO | industry business unit |
IBR | intelligent browser referencing |
IBSG | Internet Banking System Group |
IBSG | Internet Business Solutions Group |
IBT | IntelliLight Broadband Transport |
IBT | Internet Based Training |
IC | I see |
IC | Integrated Circuit |
ICA | Independent Computing Architecture |
ICA | International Compliance Association |
ICANN | Internet Corporation For Assigned Names and Numbers |
ICC | Internet Commerce Corporation |
ICCs | integration competency centers |
ICDL | International Computer Driving Licence |
ICE | in-circuit emulator |
ICE | information and content exchange |
ICE | Interactive Connectivity Establishment |
ICF | Internet Connection Firewall |
ICI | Information-centric infrastructure |
ICI | Interexchange Carrier Interface |
ICM | incentive compensation management |
ICMP | internet control message protocol |
ICMP | Internet Control Message Protocol |
ICMS | incentive compensation management system |
ICP | Internet Content Provider |
ICPP | Intel Channel Partner Program |
ICQ | I Seek You |
ICR | intelligent character recognition |
ICRA | Internet Content Rating Association |
ICS | internet connection sharing |
ICS | Incremental Change Synchronization |
ICS | Internet Connection Sharing |
ICSA | International Computer Security Association |
ICSI | Institute for Clinical Systems Improvement |
ICT | information and communication technology |
ICU | International Components for Unicode |
ID | identifier |
IDA | (Verizon) Internet Dedicated Access |
IDARS | integrated document archive and retrieval system |
IDC | Internet data center |
IDD | international direct dial / dialing |
IDE | integrated drive electronics |
IDE | Integrated Development Environment |
IDE | integrated drive electronics |
IDEA | International Data Encryption Algorithm |
I-DEAS | Integrated-Design Engineering Analysis Software |
IDEMA | International Disk drive Equipment and Materials Association |
iDEN | integrated digital enhanced network |
IDF | Intermediate distribution frame |
IDIM | Identity Information Management |
IDIOT | Intrusion Detection In Our Time |
IDIQ | indefinite delivery/indefinite quantity; |
IDL | Interface Definition Language |
IDM | Internet Download Manager |
IDOL | Intelligent Data Operating Layer |
IDOM | integrated document and output management |
IDQ | Informatica Data Quality |
IDR | Intelligent Disaster Recovery |
IDS | Intrusion Detection System |
IDT | (originally) International Discount Telecommunications |
iDTV | Interactive digital television |
IDU | interface data unit |
IE | Internet Explorer |
IEC | Commission Electrotechnique Internationale (French) |
IEC | Inter-exchange Carrier |
IEC | International Electrotechnical Commission |
IEE | Institution of Electrical Engineers |
IEEE | Institute of Electrical and Electronics Engineers |
IEEE | Institute for Electrical and Electronic Engineers |
IEEE | Institute of Electrical and Electronics Engineers |
IES | Integrated Environmental Solutions |
IETF | Internet Engineering Task Force |
IETF | Internet Engineering Task Force |
IFB | Internet Free/Busy |
iFCP | Internet Fibre Channel Protocol |
IFL | Integrated Facility for Linux |
iFrame | inline frame |
IFRS | International Financial Reporting Standards |
IGF | Internet Governance Forum |
IGMP | Internet Group Management Protocol |
IGMP | Internet Group Management Protocol |
IGP | interior gateway protocol |
IGRP | Interior Gateway Routing Protocol |
IGS | IBM Global Services |
IHS | Integrated Heat Spreader |
IHV | Independent hardware vendor |
IIOP | Internet Inter-ORB Protocol |
IIS | Internet Information Services |
IIS | Internet Information Server |
IKE | Internet Key Exchange |
ILEC | Independent Local Exchange Carrier |
ILEs | Immersive learning environments |
ILM | IBM License Manager |
ILM | Information Lifecycle Management |
iLO | Integrated Lights-Out |
ILP | initial loader program |
IM | Identity Management |
IM | Instant Messaging |
IMAC | installations, moves, adds and changes |
IMAP | internet mail access protocol |
IMAP | Internet Message Access Protocol |
IMAP4 | Internet Mail Access Protocol version 4 |
IMAPI | Image Mastering Application Programming Interface |
IMC | Intelligent Management Center |
IMC | Internet Mail Consortium |
IME | Input Method Editor |
IMEI | International Mobile Equipment Identifier |
IMS | Information Management System |
IMS | IP multimedia systems |
IMSI | International Mobile Subscriber Identity |
IMUX | Inverse Multiplexer |
INAP | Intelligent Network Application Protocol |
INC | International Network of Crackers |
InfoSec | Information Security |
INI file | initialization file |
Inmarsat | International Maritime Satellite Organization |
INTAP | Interoperability Technology Association for Information Processing |
Intel | INTegrated ELectronics |
InterNIC | Internet Network Information Center |
IOA | input/output adapter |
IOCA | Image Object Content Architecture |
IOD | in-order delivery |
iODBC | Independent Open DataBase Connectivity |
IOM | Integrated Object Model |
IONL | Internal Organization of the Network Layer |
IOP | Interoperability |
IOPS | Input/Output operations per second |
IOS | international operator services (IOS Telecom) |
IoS | Internet over Satellite |
IOS | Internetwork Operating System |
iOS | iPhone OS |
IoT | Internet of Things |
IOTP | Internet Open Trading Protocol |
IP | internet protocol |
IP | Intellectual Property |
IP | Internet Protocol |
IP address /number | Internet Protocol addresss /number |
IP PBX | Internet Protocol private branch exchange |
IP telephony | Internet Protocol telephony |
IPA | intelligent process automation |
IPAM | Intellectual property asset management |
IPAM | IP Address Management |
IPC | interprocess communication |
IPCONFIG | internet protocol configuration |
IPL | initial program load |
IPL / IPLC | international private line / international private leased circuit |
IPM | Internetwork Performance Monitor |
IPMX | IP management exchange |
I-PNNI | Integrated Private Network-Network Interface |
IPP | internet printing protocol |
IPP | Internet Printing Protocol |
IPPP | Internet presence provider and promoter |
IPR | Intellectual Property Rights |
IPRM | intellectual property rights management |
IPRR | Intellectual property rights and royalties |
IPS | Intrusion prevention system |
IPSEC | internet protocol security |
IPSec | IP Security |
IPT | Identity Protection Technology |
IPT | IP telephony |
IPTV | Internet Protocol Television |
IPv4 | Internet Protocol, version 4 |
IPv6 | Internet Protocal version 6 |
IPv6CP | IPv6 PPP Control Protocol |
IPX | internetwork packet exchange |
IPX | Internetwork Packet Exchange |
IPX/SPX | internetwork packet exchange/sequenced packet exchange |
IR | infrared |
IR | InfraRed |
IR | Internet Registry |
IRC | Internet Relay Chat |
IrDA | Infrared Data Association |
IRF | Intelligent Resilient Framework |
iRMC | Integrated Remote Management Controller |
IRP | I/o Request Packet |
IRQ | interrupt request |
IRQ | Interrupt Request |
IRS | Interrupt Source |
IRTF | Internet Research Task force |
IRTF | Internet Research Task Force |
IRU | Indefeasible Right of Use |
IS | Information Systems |
ISA | Industry Standard Architecture |
ISA | Industry Standard Adapter |
ISA | Internet Security and Acceleration |
ISACA | Information Systems Audit and Control Association |
ISAKMP | Internet Security Association and Key Management Protocol Authentication |
ISAM | Indexed Sequential Access Method |
ISATAP | Intra-Site Automatic Tunnel Addressing Protocol |
ISC | Internet Software Consortium |
iSCSI | Internet SCSI |
ISDN | Integrated Services Digital Network |
ISDN | Integrated Services Digital Network |
ISIS | Image and Scanner Interface Specification |
IS-IS | Intermediate System to Intermediate System (routing protocol) |
IS-IS | Intermediate-System-to-Intermediate-System |
ISL | inter-switch link |
ISM | industrial, scientific and medical |
ISN | Initial Sequence Numbers |
ISO | Industry Standards Organization |
ISO | International Organization for Standardization |
ISOC | Internet Society, promotes internet policies |
ISOC | Internet SOCiety |
ISP | Internet Service Provider |
ISP | Internet service provider |
ISR | interrupt service routine |
ISS | Internet Security Systems |
ISSAC | Information System for Advanced Academic Computing |
ISTG | InterSite Topology Generator |
ISUP | ISDN User Part |
ISV | independent software vendor |
IT | Information Technology |
ITAD | IT asset disposition |
ITAM | IT asset management |
ITC | IT consolidation |
ITCAM | IBM Tivoli Composite Application Monitoring |
ITCM | IT Change Management |
ITCS | Intermodal Transport Control System |
ITeS | Information Technology Enabled Services |
ITIL | Information Technology Infrastructure Library |
ITL | Instructional Technology Lab |
ITLA | Incremented Three Letter Acronym |
ITO | IT outsourcing |
ITOM | IT operations management |
ITU | International Telecommunication Union |
ITU | International Telecommunication Union |
ITU-T | International Telecommunications Union |
ITWAB | IT Workload Automation Broker Tools |
ITXC | Internet Telephony Exchange Carrier |
IVANS | International Value Added Network Services |
IVDT | Integrated Voice and Data Terminal |
IVIS | in-vehicle information system |
IVR | interactive voice response |
IXC | Interexchange Carrier |
IXS | Integrated xSeries Server |
J2EE | Java 2 Platform, Enterprise Edition |
J2ME | Java 2 platform, Micro Edition |
J2SE | Java 2 platform, Standard Edition |
JAAS | Java Authentication and Authorization Service |
JACK | JACK Audio Connection Kit |
JAD | joint application development |
JAMES | Java Apache Mail Enterprise Server |
JAR | Java Archive |
JBIG | Joint Bi-level Image experts Group |
JBL | Jame B. Lansing |
JBOD | Just a Bunch of Disks |
JCA | Java Connector Architecture |
JCAHO | Joint Commission on Accreditation of Healthcare Organizations |
JCB | job control block |
JCL | Job Control Language |
J-code | Japan code |
JCP | Java Community Process |
JDBC | Java DataBase Connectivity |
JDK | Java Development Kit |
JEDEC | Joint Electronic Devices Engineering Council |
JES | Job Entry Subsystem |
JFK | Just Fast Keying |
JFS | Journaling File System |
JIA | Joint Innovation Assessment |
JIT | Just-in-time |
JITA | Just In Time Activation |
JITT | just-in-time training |
JJ | Josephson Junction |
JMS | Java Messaging Service |
JNI | Java Native Interface |
JOA | Joint Opportunity Assessment |
JOLAP | Java Interface for OLAP |
JPDL | jBoss process definition language |
JPEG / JPG | Joint Photographic Experts Group |
JRE | Java Runtime Environment |
JS | JavaScript |
JSON | JavaScript Object Notation |
JSP | Java Server Page |
JTAG | Joint Test Action Group |
JTC | Join Transitive Closure |
JTC1 | Joint Technical Committee |
JTRS | Joint Tactical Radio System |
JVM | Java virtual machine |
JVT | job volume table |
k | kilo |
kaid | Kai console daemon |
KB | kilobyte |
Kb | Kilobit |
kB | Kilobyte |
KBE | knowledge-based engineering |
KBMS | KeyBoard/MouSe |
kbps | Kilobit per second |
Kbps | Kilobits Per Second |
KBS | Knowledge-Based System |
KBW | keyboard wedge |
KCC | Knowledge Consistency Checker |
KDC | Key Distribution Center |
KDD | Knowledge Discovery in Databases |
KDE | K Desktop Environment |
KDSI | thousand (K) Delivered Source Instructions |
keychan | Key changer |
keygen | Key Generator |
keylogging | keystroke logging |
KGD | Known Good Die |
KiB | kibibyte |
KIPS | Thousands of instructions per second |
KIS | Knowbot Information Service |
KISS | Keep It Simple, Stupid |
KLOC | thousands of lines of code |
KM | knowledge management |
k-map | knowledge map |
KML | Keyhole Markup Language |
KMS | Key Management Server |
KMS | Knowledge Management System |
KNI | Katmai New Instructions |
knowbot | Knowledge robots |
KOLs | Key opinion leaders |
KPCMS | Kodak Precision Color Management System |
KPI | key performance indicator |
KPN | (formerly) Koninklijke PTT Nederland |
KPO | Knowledge Processing Outsourcing |
KSAM | Keyed Sequential Access Method |
ksh | Korn shell |
KSR | Keyboard Send/Receive |
KSU | Key Service Unit |
KTM | kernel transaction manager |
KTS | Key Telephone System |
KUIP | Kernel User Interface Package |
KVA | Kilo Volt Amp |
KVM | K Virtual Machine |
KVM | Keyboard, Video, and Mouse |
kW | kilowatt |
KWH | KiloWatt Hour |
KYC | Know Your Customer |
L1 / L2 cache | level-1/2 cache |
l10n | localization |
L2CAP | Logical Link and Control Adaptation Protocol |
L2F | Layer2 Forwarding |
L2F | Layer 2 Forwarding |
L2S | Layer 2 Switch |
L2TP | Layer 2 tunneling protocol |
L2TP | Layer 2 Tunneling Protocol |
L3F | Layer 3 Forwarding |
L3S | Layer 3 Switch |
L3TP | Layer Three Tunneling Protocol |
LA | Load Address |
LAC | L2tp Access Concentrator |
LACNIC | Latin American and Caribbean Internet Addresses Registry |
LACP | Link Aggregation Control Protocol |
LADDR | Layered Device Driver |
LAI | Location Area Identity |
LAIPE | Link And In Parallel Execute |
LAMP | Linux, Apache, MySQL and PHP |
LAN | local area network |
LAN | Local area network |
LANE | Local Area Network Emulation |
LAPB | Link Access Procedure, Balanced (x.25) |
LAPD | Link Access Procedures on the D channel |
LAPF | Link-access procedure for frame relay |
LAS | logical application structure |
laser | light amplification by stimulated emission of radiation |
LASINT | laser intelligence |
LAT | Local Address Table |
LATA | Local Access and Transport Area |
LBA | logical block addressing |
LBA | Logical Block Addressing |
LBAC | label-based access control |
LBG | load balancing group |
LBO | line buildout |
LBS | Location-based service |
LC | Lucent connector |
LCC | Limited combustible cable |
LCC / LLCC | Leaded Chip Carrier / Leadless Chip Carrier |
LCD | liquid crystal display |
LCD | liquid crystal display |
LCI | local component installer |
LCM | Life Cycle Management |
LCN | local communication network |
LCO | language context object |
LCOS | Liquid Crystal On Silicon |
LCP | Link Control Protocol |
LCR | least cost routing |
LCR | Lifetime Clinical Record |
LCR | Line Concentration Ratio |
LCR | Local Continuous Replication |
LCS | Communications Server |
LCS | Liquid Cooling System |
LCS | Live |
LD | Laser Disc |
LDA | Local delivery agent |
LDA | Local delivery agent |
LDAP | lightweight directory access protocol |
LDAP | Lightweight Directory Access Protocol |
LDCM | LANDesk Client Manager |
LDIF | LDAP Data Interchange Format |
LDM | limited distance modem |
LDP | Label Distribution Protocol |
LDPC | low-density parity-check code |
LDR | Light Dependent Resistor |
LDS | logical data stream |
LDT | Lightning Data Transfer (Bus) |
LEAP | Lightweight Extensible Authentication Protocol |
LED | light emitting diode |
LED | light-emitting diode |
LEED | Leadership in Energy and Environmental Design |
LEL | Link, Embed and Launch-to-edit |
LEO | Low Earth Orbit |
LER | Label Edge Router |
LF | Line Feed |
LFB | look-ahead-for-busy |
LFS | Linux From Scratch |
LGA | Land Grid Aray |
LGPL | Lesser General Public License (GNU) |
LID | local identifier |
LIDE | Light emitting diode In-Direct Exposure |
LIFO | last in, first out |
LINAC | Linear Accelerator |
Li-on | lithium-ion |
LION | Lower Indian Ocean Network |
Lion / Li-ion | Lithium-ion |
LIP | or LiPoly lithium-ion polymer |
LIP | Loop Initialization Process |
LIPS | Logical Inferences Per Second |
LIS | Laboratory information system |
Lisp | List Processor or List Processing |
LKM | Loadable Kernel Modules |
LL | local loop |
LLC | Logical link control |
LLDP | Link Layer Discovery Protocol |
LLDP-MED | Link Layer Discovery Protocol-Media Endpoint Discovery |
LLI | Low Latency Interrupts |
LLI | Lower Layer Interface |
LLTD | Link Layer Topology Discovery |
LLU | local loop unbundling |
LMA | Lightspeed Memory Architecture |
LMDS | Local Multipoint Distribution Services |
LMP | Link Manager Protocol |
LMPP | Lighttpd/MySQL/PHP/Python |
LMS | Learning Management System |
LNA | launch numerical aperture |
LNA | Low Noise Amplifier |
LNIB | like new, in box |
LNO | Loop Nest Optimization |
LNP | Local Number Portability |
LNS | L2tp Network Server |
LOB | large object |
LOB | Line-of-Business |
LOC | Lines of Code |
LOCK | local object creator and killer |
LODA | Lombardi On-Demand Assistance |
LOFS | LOopback File System |
LOM | LAN On Motherboard |
Loran | long-range radio navigation |
LOS | Line of Sight |
LOS | Loss of signal |
LPA | Linear Power Amplifier |
LPA | link pack area |
LPAR / LP | logical partition |
LPB | Low Ping Bastard |
LPC | Linear Predictive Coding |
LPC | Local Procedure Call |
LPD | line printer daemon |
LPD/LPR | line printer daemon / line printer remote |
LPDA | Link Problem Determination Aid |
LPF | League for Programming Freedom |
LPF | Low-Pass Filter |
LPFM | low-power FM radio |
LPI | lines per inch |
LPI | Linux Professional Insitute |
LPP | Land Pre-Pits |
LPPL | Latex Project Public License |
LPR | line printer requester |
LPT | line printer terminal |
LPT | line print terminal |
LPT1 | line printer terminal 1 |
LPTV | low-power television |
LPWA | Lucent Personalized Web Assistant |
LPX | low profile extended |
LPX | Low Profile eXtension / Extended |
LQA | link quality analysis |
LQSR | Link Quality Source Routing |
LR | Lightroom |
LRC | longitudinal redundancy check |
LRC | Loop Resiliency Circuit |
LRF | Little Rubber Feet |
LRN | Location Routing Number |
LRU | least recently used |
LS | Loop-Start Signaling |
LSA | Local Security Authority |
LSAP | Link Service Access Point |
LSAS | Local Security Authentication Server |
LSASS | Local Security Authority Subsystem Service |
LSB | Least Significant Bit |
LSH | Locality-Sensitive Hashing |
LSI | Large Scale of Integration |
LSM | Linux Software Map |
LSM | Local Service Manager |
LSP | License Service Provider |
LSR | label switch router |
LSR | Leaf Setup Request |
LSR | Line Service Request |
LSR | Local Service Request |
LSR | local shared resource |
LSSGR | LATA Switching System Generic Requirements |
LTC | line traffic coordinator |
LTE | Lite Terminating Equipment |
LTE | Long-Term Evolution |
LTF | Leap To Frogans |
LTM | Local Traffic Managers |
LTPA | Lightweight Third Party Authentication |
LTRAN | local transaction |
LTRS | Letters Shift |
LTS | Leaning Toothpick Syndrome |
LU | Logical Units |
LU | Logical Unit |
LUF | lowest usable high frequency |
LU-LU | between two logical units |
LUN | logical unit number |
LUNT | line unit network termination |
LUS | LookUp Service |
LUW | logical unit of work |
LVD | low voltage differential |
LVD | Low Voltage Differential |
LVDS | Low Voltage Differential Signaling |
LVM | Logical Volume Manager |
LVM | Low Voltage Differential Signaling |
LVOL / LV | logical volume |
LWL | long wavelength |
LWP | light-weight process |
LZH | Lempel-Ziv-Haruyasu |
LZW | Lempel Ziv Welch |
M/L | Mobile-to-Land Traffic |
M2M | Manufacturer-to-Manufacturer |
M2M | model-to-model |
MAA | Mail access agent |
MAC | media access control |
Mac | Macintosh |
MAC | Media access control |
MAC | message authentication code |
MAC | Mid-Atlantic Crossing |
MADM | Multiple Appearance Directory Number |
MAE | Metropolitan Area Exchange and/or Ethernet |
MAGs | Multichannel access gateways |
mAH | milliampere-hour or milliamp-hour |
MAID | massive array of idle disks |
Malware | Malicious Software |
MAN | metropolitan area network |
MAN | Metropolitan area network |
MANET | Mobile Ad Hoc Network |
MAP | Major Sync Point |
MAP | Manufacturing Automation Protocol |
MAP | Mobile Application Part |
MAPI | messaging application programming interface |
MAPI | Messaging Application Programming Interface |
MAPP | Microsoft Active Protections Program |
MAPS | Mail Abuse Protection System |
MARS | Monitoring, Analysis and Response System |
MARS | Multicast Address Resolution Server |
MARS | Multivariate Adaptive Regression Splines |
MAS | Modula-2 Algebra System |
MASER | Microwave Amplification by Simulated Emission of Radiation |
MathML | Mathematics Markup Language |
MAU | Medium Attachment Unit |
MAU | Multistation Access Unit |
MAX | Master Auxiliary Correction |
Mb | megabit |
MB | megabyte |
Mb | megabyte |
Mbps | Megabits per second |
MBR | master boot record |
MBR | Master Boot Record |
MBS | Maximum Burst Size |
MBSA | Microsoft Baseline Security Analyzer |
MBSA | Microsoft Baseline Security Analyzer |
MBT | MB Technology |
m-business | mobile business |
MC | Multiple choice |
MCA | message channel agent |
MCA | Micro Channel Architecture |
MCCM | multichannel campaign management |
MCI | Micro-channel architecture |
MCI | Microwave Communications, Inc. |
MCIF | (IBM) Measured Capability Improvement Framework |
MCL | Mesh Connectivity Layer |
MCM | Multi-Chip Module |
MCMP | Multi-channel Multi-point |
m-commerce | mobile commerce; |
MCP | Microsoft Certified Professional |
MCP | Multi-chip package |
MCR | multivariant curve resolution |
MCR | Maximum Cell Rate |
MCSE | Microsoft Certified Systems Engineer |
MCU | multipoint control unit |
MD2/4/5 | Message Digest algorithm 2/4/5 |
MDA | approaches |
MDA | Model-driven architecture |
MDA | model-driven |
MDB | Message-Driven Beans |
MDF | Main distribution frame |
MDF | Medium Density Fiberboard |
MDI | Medium Dependent Interface |
mdisk | managed disk |
MDIX | medium dependent interface crossover |
MDM | master data management |
MDM | Meter Data Management |
MDP | Mobile Data Protection |
MDS | Master Data Service |
MDX | Multidimensional Expressions |
ME | Millenium Edition |
MEMS | micro-electromechanical systems |
MEO | Medium/Middle Earth Orbit |
MERVA | Message Entry and Routing with Interfaces to Various Applications |
MES | Manufacturing Execution Systems |
MES | Mobile Entertainment Service |
MESA | Manufacturing Enterprise Solutions Association |
MFA | Multifactor authentication |
MFC | Microsoft Foundation Class |
MFD | multi-function device |
MFD | Multi Function Device |
MFM | modified frequency modulation |
MFP | multi-function product |
MFP | multifunction product |
MFS | Multi-Function Security |
MFT | Managed file transfer |
MFT | Master File Table |
MGAS | mostly global address space |
MGC | Media Gateway Controller |
MHz | megahertz |
MIA | Media Interface Adapter |
MIB | Management Information BASE |
MIB | Management Information Base |
MIB | Management information base (SNMP) |
MiB | mebibyte |
MIC | Message Integrity Check |
MICR | Magnetic Ink Character Recognition |
MicroDIMM | micro dual inline memory module |
MIDI | musical instrument digital interface |
MIDI | Musical Instrument Digital Interface |
MID-II | Management Information DataBase II |
MIH | Master Information Hub |
MII | Medium Independent Interface |
MII | Microsoft/Intel/IBM |
MILNET | Military Network |
MIME | multipurpose internet mail extension |
MIME | Multipurpose Internet Mail Extensions |
MIMO | Multiple Input, Multiple Output |
MIP | Multum in Parvum (Latin) means ‘many in one’ |
MIPS | Millions of Instructions Per Second |
MIS | management information systems |
MISRA | Motor Industry Software Reliability Association |
MIT | Massachusetts Institute of Technology |
MITM | Man In The Middle |
ML | Modular Line |
MLHG | Multi-Line Hunting |
MLI | multiple link interface |
MLT | Mechanized Loop Test |
MMC | Microsoft management console |
MMC | Microsoft Management Console |
MMC | MutiMedia Card |
MMDS | multi-megabit data service |
MMDS | Multipoint Microwave Distribution System |
MMF | Multimode Fiberoptic Cable |
MMO / MMOG | massively multiplayer online game |
MMORPG | Massive Multiplayer Online Role Playing Game |
MMR | Modified Modified Read |
MMS | Microsoft Media Server |
MMS | Multimedia Messaging Service |
MMU | Memory Management Unit |
MMX | multimedia extensions |
MMX | multimedia extensions |
MNP | Microcom Networking Protocol |
MNS | managed network services |
MNS | Master of Network Science |
MO | Magneto-Optical |
MOB | movable object |
MoBo | motherboard |
MoCA | Multimedia over Coax Alliance |
MODEM | modulator-demodulator |
MOE | Measures of Effectiveness |
MOF | Microsoft Operations Framework |
MOH | Music On Hold |
MOM | Microsoft Operations Manager |
MOO | Mud, Object Oriented |
Moodle | Modular Object-Oriented Dynamic Learning Environment |
MoReq | Model Requirements for the Management of Electronic Records |
MORPH | (from) metamorphosis |
MOS | Mean Opinion Score |
MOSFET | Metal-Oxide-Semiconductor Field-Effect Transistor |
MOSS | Microsoft Office SharePoint Server |
MoST | mobile solutions terminal |
MOTD | message of theday |
MOTIS | Message oriented text interchange system |
MOV | Merchant of Venice |
MP3 | Moving Picture Experts Group Layer 3 Audio |
MP3 | MPEG Layer 3 |
MPAS | mostly private address space |
MPEG | Moving Picture Experts Group |
MPEG | Moving Picture Experts Group |
MPI | Master Patient Index |
MPIF | Multi-Processor Interconnect Facility |
MPL | Mozilla Public License |
MPL | Multi-schedule Private Line |
MPLS | Multiprotocol Label Switching |
MPN | Microsoft Partner Network |
MPOE | minimum point of entry |
MPP | massively parallel processing |
MPPE | Microsoft Point to Point Encryption |
Mpps | millions of packets per second |
MPS | managed print services |
MQ | message queue (formerly) |
MQT | materialized query table |
MRAM | magnetoresistive random access memory |
MRI | Magnetic Resonance Imaging |
MRO | maintenance, repair and operations |
mrouter | multicast / router |
MRTG | Multi Router Traffic Grapher |
MRU | most recently used |
MS | Message Store |
MS | Memory Stick |
MS | Microsoft |
ms | millisecond |
MSA | metropolitan statistical area |
MSA | Mobile Sales Assistant |
MSA | Modular Smart Array |
MSAP | Microsoft Application Platform |
MSB | Most Significant Bit |
MSBD | Media Stream Broadcast Distribution |
MSC | Mobile Switching Center |
MSCONFIG | Microsoft configuration |
MSCS | Microsoft Cluster Server |
MSDB | main storage database |
MSDE | Microsoft Data Engine |
MSDN | Microsoft Developer Network |
MSDP | Multicast Source Directory Protocol |
MSDS | material safety data sheet |
MSE | Microsoft Security Essentials |
MSEE | Microsoft Equation Editor |
MSI | Medium Scale Integration |
MSI | Message Signal Interrupts |
MSI | Micro Star International |
MSI | MicroSoft Installer |
MSIL | Microsoft Intermediate Language |
MSL | Mean Sea Level |
MSM | Mainframe Service Management |
MSMQ | Microsoft Message Queuing |
MSN | Microsoft Network |
MSNP | Microsoft Notification Protocol |
MSO | multiple-system operator |
MSPP | MultiService Provisioning Platform |
MSS | Maximum Segment Size |
MSS | mobile satellite service |
MSS / MSSP | managed security service (provider) |
MSSP | managed security service provider |
MSTP | Multiple Spanning Tree Protocol |
MTA | Message transfer agent |
MTA | Mail Transfer Agent |
MTA | message transfer agent |
MTA | Multi-Threaded Apartment |
MTBF / MTTF | mean time between failures / mean time to failure |
MTP | message transfer part |
MT-RJ | Mechanical Transfer Registered Jack |
MTS | Microsoft Transaction Server |
MTSO | Mobile Telephone Switching Office |
MTTR | mean time to repair |
MTU | Maximum Transmission Unit |
MTU | maximum transfer unit |
MTU | Maximum Transmission Unit |
MUA | Mail User Agent |
MUD | Multi-User Dungeon or Dimension |
MUI | multilingual user interface |
multimedia | multiple forms of media |
MULTOS | Multi-Application Operating System |
MUSE | Multi-User Simulated Environment |
mutex | mutual exclusion |
MUX | Multiplexor |
MVNO | mobile virtual network operator |
MVS | Multiple Virtual Storage |
MW | middleware |
MWE | multiword expression |
MWI | Mobile Web Initiative |
MX record | mail exchange record |
MXF | Material Exchange Format |
NAB | Not A Bug |
NAC | Network access control |
NAC | network attached connection |
NACHA | National Automated Clearing House Association |
NADN | Nearest Active Downstream Neighbor |
NAI | Network Associates Inc. |
NAK | Negative acknowledgement or not acknowledged |
NAM | Number Assignment Module |
NAMPS | Narrowband Advanced Mobile Phone Service |
NaN | Not a Number |
NANAE | News.Admin.Net-Abuse.Email |
NANOG | North American Network Operators Grou |
NANP | Identifies the electrical conditions on the circuit. |
NAP | Network Access Protection |
NAP / NAPs | network access points |
NAS | network-attached storage, network access server |
NAS | network access server |
NAS | Network Application Support |
NAS | network-attached storage |
NASDAQ | National Association of Securities Dealers Automated Quotations |
NASS | Network Attachment Subsystem |
NASTRAN | NASA Stress Analysis |
NAT | network address translation |
NAT | Network Address Translation |
NAU | Network Addressable Units |
NAUN | Nearest Active Upstream Neighbor |
NAV | Norton Anti Virus |
NAVSTAR | NAVigation Satellite Timing and Ranging |
NBC | National Broadcasting Company |
NBF | NetBIOS Frame Protocol |
NBMA | Non-Broadcast Multiple Access (e.g. Frame Relay ATM) |
NBNS | NetBIOS Name Server |
NBP | Name binding protocol |
NBSP | Non-Breaking Space |
NBT | NetBIOS over TCP/IP |
NC | Network Computer |
NCC | Norton Control Center |
NCCM | Network Configuration and Change Management |
NCI | Network Channel Interface |
NCP | NetWare Core Protocol |
NCP | Network Control Program |
NCp | Netware Core Protocol |
NCP | Network Control Program |
NCQ | Native Command Queuing |
NDC | networked data center |
NDIS | Network Driver Interface Specification |
NDIS | Network Driver Interface Specification |
NDM | Network Data Mover |
NDMP | Network Data Management Protocol |
NDP | Neighbor Discovery Protocol |
NDr | Non-Delivery Receipt |
NDS | Netware Directory Services |
NEC | National Electric Code |
NEC | NEC |
NEl | Network Element Layer |
NEMs | network equipment manufacturers |
NES | Nintendo Entertainment System |
NetApp | Network Appliance |
NetBEUI | networked basic input/output system extended user interface |
netbeui | NetBios Enhanced User Interface |
NetBIOS | networked basic input/output system |
NETBIOS | network basic input/output system |
Netizen | citizen of theInternet |
net-J | Internet disc jockey |
newbie | New beginner |
NEWS | Network Extensible Window System |
NEXT | Near-End Crosstalk |
NF / NFs | Normal Forms |
NFC | Near-field communication |
NFF | No Fault Found. |
NFF | Notes Flat File |
NFI | Near Field Imaging |
NFS | Network File System |
NFS | Network File System |
NGC | Next Generation Communications |
NGN | Next-Generation Network |
NGOSS | next-generation operational support system solutions |
NHM | Next Human Network |
NHRP | Next Hop Resolution Protocol |
NIC | network interface card |
NIC | Network Information Center |
NIC | Network Interface Card |
nicad | nickel-cadmium |
NICAM | Near Instantaneous Companded Audio Multiplex |
NiCd | nickel cadmium |
NICE | Narrative, Immersive, Collaborative Environment |
NID | Network Interface Device |
NIH | not invented here (syndrome) |
NILO | Network Interface LOader |
NIM | Network Interface Module |
NiMH | nickel metal hydride |
NiMH | Nickel Metal Hydride |
NIP | Non-Impact Printer |
NIR | Near-Infrared |
NIS | Network Information Service |
NIS | Norton Internet Security |
NIST | National Institute of Standards and Technology |
NJE | network job entry |
NLA | Network Location Awareness |
NLB | Network Load Balancing |
NLDF | national language dependent function |
NLI | not logged in or natural language interface |
NLM | NetWare Loadable Module |
NLM | Network Lifecycle Management |
NLO | net-liberated organization |
NLOS | Near Line OF Sight |
NLP | Natural language processing |
NLQ | Near Letter Quality |
NLS | National Language Support |
NLSP | Novell Link State Protocol |
NLSR | Natural languagespeech recognition |
NLX | new low-profile extended |
NMC | Network Management Center |
NMI | nonmaskable interrupt |
NMOS | Negative-channel Metal Oxide Semiconductor |
NMS | Network Management Station |
NMS | Network Monitoring System |
NNI | network-to-network interface |
NNTP | network news transfer protocol |
NNTP | Network News Transfer Protocol |
NO/NC | Normally Open/Normally Closed |
NOC | Network Operations Center |
no-op | no operation |
NOS | Network Operating System |
NOS | Network Operating System |
NPA | numbering plan area |
NPC | North Pacific Cable |
NPDA | Network Problem Determination Application |
NPI | National Provider Identifier |
NPL | Netscape Public License |
NPP | Network Payment Protocol |
NPSI | nonpartitioned secondary index |
NPU | Network Processor |
NRM | normal response mode |
NRO | Number Resource Organization |
NRZ | Non Return to Zero |
NRZ | Non-return-to-zero |
NRZI | Non-return to zero inverted |
ns | Nanosecond |
NSA | Network Security Appliance |
NSFNET | National Science Foundation Network |
NSI | Network Solutions, Inc |
NSLookup | Name Server Lookup |
NSLU2 | Network Storage Link for USB 2.0 |
NSM | Network and Security Manager |
NSP | Network Service Provider |
NSR | nonshared resources |
NSR | Non-Source Routed |
NSS | Network Switching Subsystem |
NT | New Technology |
NTCIP | National Transportation Communications for Intelligent Transportation System |
NTE | Network Termination Equipment |
NTF | No Trouble Found |
NTFS | new technology file system |
NTFS | New Technology File System |
NTLDR | new technology loader |
NTO | Network Terminal Option |
NTP | network time protocol |
NTRU | Number Theory is Really Useful |
NTSC | National Television System Committee |
NTT | network topology template |
NTT | Nippon Telegraph and Telephone |
NUI | Natural User Interfaces |
NUMA | Non-Uniform Memory Access |
NVE | Network Visible Entity |
NVRAM | Non-volatile RAM |
NWLINK | Netware Link |
NZ-DSF | Non Zero-Dispersion-Shifted Fiber |
O.K.I. | Open Knowledge Initiative |
O2 | Object-Oriented |
O2O | Online To Offline |
OAAM | Oracle Adaptive Access Manager |
OADM | Optical Add/Drop Multiplexer |
OAM | object access method |
OAM / OA&M / OAM&P | Operations, Administation, and Management (and |
OASIS | Organization for the Advancement of Structured Information Standards |
OAT | Outside Air Temperature |
OATH | Object-oriented Abstract Type Hierarchy |
OBDR | One Button Disaster Recovery |
OBEX | OBject EXchange |
OBI | Open Buying on the Internet |
OBIEE | Oracle BI Enterprise Edition |
OBM | On-board modem |
OBOE | Off-By-One Error |
OBU | On Board Unit |
OC | Optical Carrier |
OC | overclock |
OC-12 | Optical Carrier Level N |
OC-192 | Optical Carrier Level N |
OC-3 | Optical Carrier Level N |
OC-48 | Optical Carrier Level N |
OC-768 | Optical Carrier Level N |
OCIA | Optically Coupled Interface Adapter |
OCL | Object Constraint Language |
OC-N | Optical Carrier Level N |
OCP | Open-Closed Principle |
OCP | Oracle Certified Professional |
OCR | optical character recognition |
OCR | Optical Character Recognition |
OCSP | Online Certificate Status Protoco |
OCTAVE | Operationally Critical Threat, Asset, and Vulnerability Evaluation |
OCX | OLEÂ Custom Controls |
ODA | Open Document Architecture |
ODBC | Open Database Connectivity |
ODBC | Open Database Connectivity |
ODBO | OLE DB for OLAP |
ODC | Offshore development center |
ODD | optical disk drive |
ODF | OpenDocument |
ODI | Open Data link Interface |
ODI | Open Data-link Interface |
ODM | Original Design Manufacturer |
ODMR | On-Demand Mail Relay |
ODOE | on demand operating environment |
ODP | Open Data Path |
ODPS | On Demand Packaging Service |
OEM | original equipment manufacturer |
OEM | Oracle Enterprise Manager |
OEM | Original Equipment Manufacturer |
OEP | Outlook Exchange Protocol |
OFB | output feedback |
OFCom | Office of Communications |
OFDM / OFDMA | Orthogonal Frequency-Division multiplexing (/Multiple Access) |
OFM | Oracle Fusion Middleware |
OFX | Open Financial Exchange |
OGL | Open Graphics Language |
OGSA | Open Grid Services Architecture |
OHG | Operators Harmonization Group |
OIC | Oracle Incentive Compensation |
OID | Object Identifier |
OLAP | online analytical processing |
OLE | Object Linking and Embedding |
OLED | organic light-emitting diode |
OLIC | online image copy |
OLIVE | On-Line Interactive Virtual Environment |
OLPC | One Laptop Per Child |
OLTP | On-Line Transaction Processing |
OMA | Open Mashup Alliance |
OMG | Object Management Group |
OMH | order management hub |
OML | Ontology Markup Language |
OMR | optical mark recognition |
OMR | Optical Mark Reader |
OMSA | OpenManage Server Administrator |
OMT | Object Modeling Technique |
ONA | Organizational network analysis |
ONE | Open Net Environment |
OO | object-oriented or object orientation |
OOA&D | Object-oriented analysis and design |
OOB | Out Of Band |
OODB | Object-Oriented Data Base |
OOF | Out Of Frame |
OOo | OpenOffice.org |
OOP | object-oriented programming |
OOSE | Object Oriented Software Engineering |
OPA | Open Patent Alliance |
OPA | Oracle Policy Automation |
Opamp | Operational Amplifier |
op-code | Operation Code |
OpenCL | Open Computing Language |
OpenGL | Open Graphics Library |
OPML | Outline Processor Markup Language |
OPN | Oracle Partner Network |
OPOD | Oracle Procurement On Demand |
OPS | Off Premise Station |
OPX | Off Premise Extension |
ORB | Object Request Broker |
ORBS | Open Relay Behaviour-modification System |
ORDB | Open Relay DataBase |
ORF | Open reading frame |
ORFS | Output Radio Frequency Spectrum |
ORM | Object/Relational Mapping |
ORM | operational risk management |
OS | operating system |
OS | Operating System |
OSA | Open System Architecture |
OSAF | Open Source Applications Foundation |
OSD | On Screen Display |
OSD | Open Software Description |
OSDL | Open Source Development Lab |
OSF | Open Software Foundation |
OSGi | Open Services Gateway Initiative |
OSI | Open Systems Interconnect |
OSI | Open System Interconnect (joint ISO and ITU standard) |
OSI | Open Systems Interconnection |
OSLC | Open Services for Lifecycle Collaboration |
OSMINE | Operations Systems Modification of Intelligent Network Elements |
OSN | output sequence number |
OSPF | Open Shortest Path First |
OSPF | Open Shortest Path First |
OSPF | Open Shortest Path First (routing protocol) |
OSPM | Operating System Power Management |
OSR | original equipment manufacturer service release |
OSS | Online Service System |
OSS | Open source software |
OSSIM | Open Source Security Information Management |
OST | Outside Surface Temperature |
OTA | Over The Air |
OTDR | Optical Time Domain Reflectometer |
OTFE | On-the-fly encryption |
OTM | Oracle Transportation Management |
OTN | Optical Transport Network |
OTP | One Time Password |
OTP | one-time programmable |
OTP | Open Trading Protocol |
OTS | Over-the-Shoulder |
OU | organizational unit |
OUI | Organization Unique Identifier |
OUI | Organizationally Unique Identifier |
OVF | Open Virtualization Format |
OVP | online video platform |
OWA | Outlook Web Access |
OWASP | Open Web Application Security Project |
OWI | Optimized Warehouse Initiative |
OWL | Web Ontology Language |
OXE | OmniPCX Enterprise |
p2mp | point-to-multipoint |
P2P | Peer to Peer |
P2SC | Power 2 Super Chip |
P3P | Platform for Privacy Preferences |
P4M | Pentium 4 Processor-M |
PaaS | platform-as-a-service |
PABX / PBX | private automatic branch exchange |
PAC | Proxy Auto-Configuration |
PACE | pressures, action, capabilities and enablers |
PAD | Packet Assembler and Disassembler |
PAE | Physical Addressing Extension |
PAL | Phase Alternate Line |
PAL | Processor Abstraction Layer |
PAL | Publication Access List |
PAM | Performance Acceleration Module |
PAM | pluggable authentication module |
PAM | Port to Application Mapping |
PAM | pulse amplitude modulation |
PAN | personal area network |
PAN | Personal Area Network |
PAP | Password Authentication Protocol |
PAP | Printer access protocol |
PAP | Password authentication protocol |
PAP | Printer Access Protocol |
PA-QSA | Payment Application Qualified Security Assessor |
PARC | Palo Alto Research Center |
PaRM | Patient relationship management |
PASC | Portable Applications Standards Committee |
PASV | Passive (command) |
PAT | Performance Acceleration Technology |
PAT | Port address translation |
PATA | parallel advanced technology attachment |
PAVCL | Panda Antivirus Command-Line Scanner |
PB | PetaByte |
PBM | pharmacy benefits management |
PBN | policy-based networking |
PBX | private branch exchange |
PC | personal computer |
PC | Personal Computer |
PC | Personal computer (host) |
PCB | Printed Circuit Board |
PCCW | (formerly) Pacific Century CyberWorks |
PCD | Photo Compact Disc |
PCI | peripheral component interconnect |
PCI | Peripheral Component Interconnect |
PCI DSS | Payment Card Industry Data Security Standard |
PCIe | peripheral component interconnect express |
PCI-E | Peripheral Component Interconnect - Express |
PCIX | peripheral component interconnect extended |
PCL | printer control language |
PCL | Printer Command Language |
PCM | Pulse Code Modulation |
PCM | Pulse-code modulation |
PCMCIA | Personal Computer Memory Card International Association |
PCMCIA | Personal Computer Memory Card International Association |
PCR | Peak Cell Rate |
PCRE | Perl-compatible regular expressions |
PCS | Personal Communications Service |
PCT | Private Communication Technology |
PDA | personal digital assistant |
PDA | Personal Digital Assistant |
PDB | Program DataBase |
PDC | Primary Domain Controller |
PDC | Personal digital cellular |
PDC | Primary Domain Controller |
PDE | possible duplicate emission |
Portable Document Format | |
PDH | Plesiochronous Digital Hierarchy |
PDL | Page description language |
PDL | Pure Dumb Luck |
PDM | Pure Digital Monitor |
PDN | Public data network |
PDN | Primary Directory Number |
PDN | public data network |
PDP | Policy Decision Point |
PDQ | Product Data Quality |
PDS | partitioned data set |
PDU | Protocol Data Unit |
PDU | Protocol data unit (such as segment, packet, frame, etc.) |
PEAP | Protected Extensible Authentication Protocol |
PEARL | Process and Experiment Automation Realtime Language |
PEF | Preferred Executable Format |
PEM | Privacy Enhanced Mail |
PEP | Policy Enforcement Point |
PEP | program entry procedure |
Perl | Practical Extraction and Report Language |
PERT | Program Evaluation and Review Technique |
PET | Personal Electronic Transactor |
PF Key | Program Function Key |
PFM | personal financial management |
PFS | Public-Key Forward Secrecy |
PGA | pin grid array |
PGA2 | pin grid array 2 |
PGI | Premiere Global Services, Inc. |
PGP | Pretty Good Privacy |
PGR | presentation graphics routines |
pgSQL | PostgreSQL |
PHB | Per-Hop-Behavior |
PHI | Protected Health Information |
PHP | PHP Hypertext Preprocessor(originally Personal Home Page) |
PHS | Personal Handy Phone System |
PHY | Physical Layer |
PHZIP | Phil Katz’s ZIP |
PiB | pebibyte |
PIC | Position-Independent Code |
Picnic | Problem In Chair, Not In Computer |
PID | Process ID |
PID | Proportional Integral Derivative |
PIE | Presence, Identity and Edge |
PII | personally identifiable information |
PIM | Personal information manager |
PIM | Privileged Identity Management |
PIM | Protocol Independent Multicast |
PIN | personal identification number |
PIN | personal identification number |
PINE | Program for Internet News and E-Mail |
ping | Packet Internet or Inter-Network Groper |
PIO | Programmed Input/Output |
PIPE | Private Internet Protocol Encapsulation |
PIPs | process integration packs |
PIX | Private Internet eXchange |
pixel / pel | Picture Element |
PKCS | Public-Key Cryptography Standards |
PKI | public key infrastructure |
PKI | public-key infrastructure |
PL/1 | Programming Language 1 |
PL/SQL | Procedural Language/Structured Query Language |
PLA | Programmable Logic Array |
PLC | PowerLine Communication |
PLC | product life cycle |
PLCP | Physical Layer Convergence Protocol |
PLD | Programmable Logic Device |
PLL | Phase Lock Loop |
PLM | product life cycle management |
PLMN | public land mobile network |
PLOGI | port login |
PLPA | pageable link pack area |
PMD | Physical Media Dependent |
PMDB | performance management database |
PME | Power Management Event |
PMI | Portable Management Interface |
PMI | Privilege Management Infrastructure |
PMI | Product and manufacturing information |
PMI | Project Management Institute |
PMM | Post Memory Manager |
PMML | Predictive Model Markup Language |
PMO | Project management office |
PMR | Perpendicular Magnetic Recording |
PMR | Private Mobile Radio |
PMSM | permanent magnet synchronous motors |
pNFS | parallel Network File System |
PNG | Portable Network Graphics |
PnP | plug and play |
PNP | Personal Network Platform |
PnP | Plug and Play |
PNRP | Peer Name Resolution Protocol |
POC | Proof of Concept |
POC | Push-to-talk Over Cellular |
POD | Proof of Deposit |
POD | Publishing on demand |
PoE | Power Over Ethernet |
pog.com | Play Online Games |
POLP | principle of least privilege |
PON | passive optical networking |
POP | post office protocol |
POP | Point of presence |
POP | Post Office Protocol |
POP | protected object policy |
POP3 | post office protocol 3 |
POP3 | Post Office Protocol v3 |
POP3 | Post Office Protocol, version 3 |
POS | point of sale |
POSIX | Portable Operating System Interface for UNIX |
POST | power-on self test |
POST | Power-on self test |
POTS | plain old telephone service |
POTS | Plain old telephone service |
POWER | Performance Optimization With Enhanced Risc |
POX | plain old XML |
PPC | Pay-Per-Click |
PPD | Postscript Printer Description |
PPE | PowerPC Processor Element |
PPM | Parts Per Million |
PPM | project portfolio management |
PPN | Primary Port Network |
PPP | point-to-point protocol |
PPP | Point to Point Protocol |
PPP | Point-to-point Protocol |
PPP | Public–private partnership |
PPPoE | Point-to-Point Protocol over Ethernet |
PPRC | Peer to Peer Remote Copy |
PPTP | point-to-point tunneling protocol |
PPTP | Point-to-Point Tunneling Protocol |
PPU | PowerPC Processor Unit |
PQA | Palm Query Application |
PRADO | PHP Rapid Application Development Object-oriented |
PRC | Primary Reference Clock |
PRI | primary rate interface |
PRI | Primary Rate Interface |
PRINCE | Projects in Controlled Environments |
PROM | programmable read-only memory |
PROM | Programmable ROM |
PRPQ | programming request for price quotation |
PS | Photoshop |
ps | Picosecond |
PS | PlayStation |
PS | PostScript |
PS/2 | Personal System/2 connector |
PS/2 | personal system/2 |
PSA | professional service automation |
PSD | PhotoShop Drawing |
PSIP | Program and Systems Information Protocol |
PSK | phase shift keying |
PSLC | Parallel Sysplex License Charge |
PSN | Packet Switch Node |
PSN | Playstation Network |
PSN | Processor Serial Number |
PSP | Personal Software Process |
PSP | PlayStation Portable |
PSPs | print service providers |
PSS | Print SubSystem |
PSTN | public switched telephone network |
PSTN | public switched telephone network |
PTF | Print To Fax |
PTR record | Pointer record |
PTT | Postal, Telephone, and Telegraph |
PTT | Public Telephone and Telegraph |
PTT | Push To Talk |
PTTs | Post, telegraph, and telephone authorities |
PTZ | pan-tilt-zoom |
PU | Physical Units |
PUMA | Privileged user monitoring and auditing |
PUMA | Protected User Mode Audio |
PUP | Potentially unwanted program |
PUT | program update tape |
PVC | permanent virtual circuit |
PVC | permanent virtual circuit |
PVC | Polyvinyl Chloride |
PVR | personal video recorder |
PVST | Per-VLAN Spanning Tree |
PVV | PIN verification value |
PWM | Pulse width modulation |
PWR | PoWeR |
PWS | Personal Web Server (or Peer Web Services ) |
P-x | Pentium - (numbers) |
PXE | preboot execution environment |
PXE | Preboot eXecution Environment |
QA | Quality Assurance |
QAM | quadrature amplitude modulation |
QAT | Quantity Above Threshold Indicator |
QB | QuickBASIC |
QB | Quickbooks |
QBDG | Query Based Distribution Group |
QBDL | Query Based Distribution List |
QBL | Query By Example |
QCIF | Quarter Common Intermediate Format |
QD | Queuing Delay |
QDF | Quicken Data File |
QDOS | Quick And Dirty Operating System |
QDR | Quad Data Rate |
QEMM | Quarterdeck Expanded Memory Manager |
QFE | Quick Fix Engineering |
QFP | Quoted For Permanence |
QI | Query Interface |
qic | Quarter-Inch Cartridge |
QIF | Quicken Interchange Format |
QIP | quality improvement process |
QIX | NASDAQ Information Exchange protocol |
QLLC | Qualified Logical Link Control protocol |
QMF | Query Management Facility |
QMS | Quality Micro Systems |
QName | qualified name |
QoE | quality of experience |
QoS | quality of service |
QoS | quality of service |
QP | Quantum Programming |
QPM | QoS Policy Manager |
QPS | Queries-per-second |
QPSK | Quadrature Phase-Shift Keying |
QR code | Quick Response code |
QSA | Qualified Security Assessor |
QSIG | Q signaling |
QT | QuickTime |
QTM | Quadratic Texture Mapping |
QTSS | QuickTime Streaming Server |
QTVR | QuickTime Virtual Reality |
QTW | QuickTime for Windows |
Quagi | quad and Yagi |
QVGA | Quarter Video Graphics Array |
QXGA | Quad ((or Quantum) eXtended Graphics Array |
R&D | research and development |
R_A_TOV | resource allocation timeout value |
RAB | Raid Advisory Board |
RAB | Reverse-Link Activity Bit |
RAC | Real Application Cluster |
RACF | Resource Access Control Facility |
RACH | Random Access Channel |
racon | radar beacon |
RAD | radiation absorbed dose |
RAD | Rapid Application Development |
RADA | random access discrete address |
RADCAB | Relevancy Appropriateness Detail Currency Authority Bias |
RADIUS | Remote Authentication Dial In User Service |
RADIUS | Remote Authentication Dial-In User Service |
RADSL | Reverse ADSL |
RADVD | router advertisement daemon |
RAI | remote alarm indication |
RAID | redundant array of independent (or inexpensive) discs |
RAID | Redundant Array of Independent Disks |
RAM | random access memory |
RAM | Random Access Memory |
RAMDAC | Random Access Memory Digital to Analog Converter |
RAN | Radio Access Network |
RAPI | Rsvp Application Programming Interface |
RARE | Européenne |
RARE | Reseaux Associés pour la Recherche |
RARP | Reverse Address Resolution Protocol |
RARP | Reverse Address Resolution Protocol |
RARP | Reverse ARP |
RAS | remote access service |
RAS | Registration, Admission, Status |
RAS | Remote Announcing System |
RAS | remote-access server (services) |
RAS | Row Address Select |
RAS | Row Address Strobe |
RAT | Remote Administration Tool |
RBA | Run Book Automation |
RBAC | role-based access control or rule-based access control |
RBAC | role-based access control |
RBL | Real-time Black-hole List or Real-time Block List |
RBOC | Regional Bell Operating Company |
RC | Release Candidate |
RC2/4/5 | Rivest Cipher 2/4/5 |
RCA | Radio Corporation of America (cables) |
RCC | radio common carrier |
RCM | Revision and Configuration Management |
rcp | Remote copy |
RCP | Rich Client Platform |
RCS | Revision Control System |
RCU | Rapid Cloning Utility |
RDAC | Redundant Disk Array Controller |
RDBA | Remote Database Access |
RDBMS | relational database management system |
RDDL | Resource Directory Description Language |
RDF | radio direction-finding |
RDF | Resource Description Framework |
RDI | remote defect indication |
RDL | Report Definition Language |
RDM | Remote Deployment Manager |
rDNS | Reverse DNS |
RDP | Remote Desktop Protocol |
RDP | Router Discovery Protocol |
RDR | Rate of Defect Recurrence |
RDRAM | RAMBUS dynamic random access memory |
RDT | remote digital terminal |
RED | Random Early Detection |
RED | Reputation Enabled Defense |
REG | Range Extender with Gain |
ReGS | Reporting Grid Services |
REJ | Reject. In communications |
Rel | Recorder element |
REL | Rights Expression Language |
RELAX | REgular LAnguage description for Xml |
REN | Ringer Equivalency Number |
RePDV | Reputation Digital Vaccine |
Res | resolution |
RES | Robots Exclusion Standard |
REST | REpresentational State Transfer |
RETAIN | Remote Technical Assistance and Information Network |
REVS | Rapid Exchange of Virus Samples list. |
REXX | Restructured EXtended eXecutor |
RF | radio frequency |
RF | Radio frequency |
RFB | Remote Framebuffer |
RFC | radio-frequency choke |
RFC | Request for Comments |
RFCOMM | Radio Frequency Communication |
RFI | radio frequency interference |
RFI | remote failure indication |
RFID | radio frequency identification |
RFMD | RF Micro Devices |
RFP | Request For Proposal |
RFS / RFU | Ready For Service / Use |
RFT | Request For Technology |
RFT | revisable-form text |
RGB | red green blue |
RGB | Red/Green/Blue |
RGMP | Router-port Group Management Protocol |
RHCE | Red Hat Certified Engineer |
RHCS | Red Hat Cluster Suite |
RHEL | Red Hat Enterprise Linux |
RHR | radio horizon range |
RHSBL | Right-Hand Side Blacklist |
RIA | Rich Internet Application |
RIM | Reference Information Model |
RIM | Research In Motion |
RIMM | RAMBUS inline memory module |
RIMM | Rambus In-Line Memory Module |
RIP | routing information protocol |
RIP | raster image processor |
RIP | Routing Information Protocol |
RIPE | Réseaux IP Européens |
RIR | regional Internet registry |
RIS | remote installation service |
RISC | reduced instruction set computer |
RISC | Reduced Instruction Set Computer |
RJ | registered jack |
RJ-11 | registered jack function 11 |
RJ11 | Registered Jack 11 |
RJ-45 | registered jack function 45 |
RJ45 | Registered Jack 45 |
RJE | Remote Job Entry |
RLC | Radio Link Control |
RLE | run-length encoding |
RLL | Run Length Limited |
RLL | Run-Length Limited |
rlogin | remote login |
RLP | Radio Link Protocol |
RMA | returned materials authorization |
RMA | rate monotonic analysis |
RMA | Return Materials Authorization |
RMC | Raptor Management Console |
RMC | Resource Monitoring and Control |
RME | Rack Mount Equipment |
RME | resource model engine |
RMI | Remote Method Invocation |
RMON | Remote Monitoring |
RMS | Record Management System |
RMS | Right Management Service |
RMS | Root Mean Square |
RMU | Rack Mount Unit |
RNA | Ribonucleic acids |
RNA | Ring No Answer |
RNC | Radio Network Controller |
R-NE | remote-network element |
RNI | Raw Native Interface |
RNR | receive not ready |
ROA | recognized operating agency |
ROADM | reconfigurable optical add-drop multiplexer |
ROD | record oriented data |
RODM | Resource Object Data Manager |
RoHS | Restriction of Hazardous Substances |
ROI | Return on Investment |
ROKSO | Register of Known Spam Operations |
ROLR | receive objective loudness rating |
ROM | read only memory |
ROM | Read-Only Memory |
ROM | Report Object Model |
ROOM | Real-Time Object-Oriented Modeling |
ROP | Raster Operation |
ROR | remote outdoor router |
RoR | Ruby on Rails |
ROS | run of site |
ROSE | Remote Operations Service Element |
rot13 | rotate 13 |
RPA | Recursive Pyramid Algorithm |
RPC | Remote Procedure Call |
RPC | Remote Procedure Call |
RPF | Reverse Path Forwarding |
RPG | Report Program Generator |
RPG | role-playing game |
RPI | Rockwell Protocol Interface |
RPL | Recognized Prior Learning |
RPL | Remote Program Load |
RPL | Requested Privilege Level |
RPM | Rapid Predictive Modeler |
RPM | Red Hat Package Manager |
RPM | Revolutions Per Minute |
RPM | Route Processor Module |
RPN | Reverse Polish Notation |
RPO | recovery point objective |
RPP | receiving party pays |
RPR | Resilient packet ring |
RP-SMA | Reverse Polarity SubMiniature version A |
RPT | radio personal terminal |
RP-TNC | Reverse Polarity Threaded Neill-Concelman |
RQN | Real-Quick Newsletter |
RR | Resource Records |
RR | Register to Register |
RR | repeatable read |
RR / RRS | round-robin scheduling |
RR_TOV | resource recovery timeout value |
RRI | Reverse Rate Indicator |
RRPP | Rapid Ring Protection Protocol |
RS | Recommended Standard |
RS | Reed-Solomon |
RS | Remote Scripting |
RS | RuneScape |
RS-232 or RS-232C | recommended standard 232 |
RSA | register save area |
RSA | Remote Supervisor Adapter |
RSA | Rivest, Shamir and Adleman |
RSA | rural service area |
RSBAC | Rule Set Based Access Control |
RSCT | Reliable Scalable Cluster Technology |
rsh | Remote Shell Protocol |
RSIP | Realm Specific Internet Protocol |
RSL | received signal level |
RSM | Relational Storage Manager |
RSM | Remote Storage Management |
RSM | Route Switch Module |
RS-MMC | Reduced Size Multi-Media Card |
RSN | Real Soon Now |
RSPAN | Remote Switched Port Analyzer |
RSS | RDF Site Summary / Really Simple Syndication |
RSS | Receive Side Scaling |
RSS | Relay Spam Stopper |
RSSI | Relative Signal Strength Indicator |
RSTP | Rapid Spanning Tree Protocol |
RSU | Recommended Service Upgrade |
RSU | remote switching unit |
RSVP | Resource Reservation Protocol |
RTC | real-time clock |
RTC | Rich Thin Client |
RTD | Real-Time Decisions |
RTE | real-time enterprise |
RTE | round-trip engineering |
RTF | Rich Text Format |
RTG | Radioisotope Thermoelectric Generators |
RTG | Receive/transmit Transition Gap |
RTGS | Radioisotope Thermoelectric Generators |
RTK | Real Time Kinematic |
RTM | Read The Manual |
RTMP | Routing table maintenance protocol |
RTMP | routing table maintenance protocol |
RTO | recovery time objective |
RTP | Real-time Transport Protocol |
rtPS | Real-Time Polling Service |
RTS | request to send |
RTSC | Read the Source Code |
RTSE | Reliable Transfer Service Element |
RTSP | Real Time Streaming Protocol |
RTT | Radio Transmission Technology |
RTT | Real-Time Technology |
RTT | round-trip time |
RTTY | radio teletypewriter |
RTU | Remote Terminal Unit |
RTU | Right To Use |
R-UIM | removable user identity module |
RUOW | remote unit of work |
RUP | Rational Unified Process |
RUS | Recipient Update Service |
RVI | Reverse Interrupt |
RVLC | Reversible Variable Length Code |
RW | Read Write |
RWI | radio and wire integration |
RWM | Read-Write Memory |
RWP | Remote Write Protocol |
RWU | remote wake-up |
RX / RXD | Receive / Receiving Data |
S/N | Signal-to-Noise |
S/PDIF | Sony/Philips Digital Interface |
S+ | Security+ |
S3 | Simple Storage System |
SA | Source-Active |
SA | System Administrator |
SAA | Systems Application Architecture |
SaaS | software as a service |
SAD | Security Association Database |
SAIC | Science Applications International Corporation |
SALT | Speech Application Language Tags |
SAM | security account manager |
SAM | Serial Access Memory |
SAM | software asset management |
SAML | Security Assertion Markup Language |
SAN | storage area network |
SAN / SANs | Storage Area Network(s) |
SANS | SysAdmin, Audit, Network, Security |
SANS | System Administration, Networking and Security institute |
SAP | Service Advertising Protocol |
SAP | Secondary Audio Program |
SAP | Service Access Point |
SAP | Service Advertising Protocol |
SAP | Systeme, Anwendungen, Produkte |
SAR | segmentation and reassembly |
SAS | Single Attachment stations |
SAS | Secure Attention Sequence |
SAS | Serial Attached SCSI |
SAS | single attachment station |
SAS | Statistical Analysis System |
SAS 70 | Statement on Auditing Standards No. 70 |
SASL | Simple Authentication and Security Layer |
SAST | Static application security testing |
Sat Nav | Satellite navigation |
SATA | serial advanced technology attachment |
SATA | Serial ATA |
SAV | Symantec AntiVirus |
SAX | Simple API for XML |
SB | Sound Blaster |
SBAS | Satellite-Based Augmentation System |
SBB | Storage Bridge Bay |
SBC | Session Border Controller |
SBC | single-board computer |
SBCS | single-byte character set |
SBCS | Smart Business Communications System |
SBL | Spamhaus Block List |
SBLOG | spam blog |
SBM | Subnet Bandwidth Manager |
SBS | Small Business Server |
SBSD | Slow But Sure Death |
SC | subscription channel |
SCA | Service component architecture |
SCADA | Supervisory Control And Data Acquisition |
SCAI | Switch-to-Computer Applications Interface |
SCAM | SCSI Configured Auto-Magically |
SCCM | Software change and configuration management |
SCCP | Signaling Connection and Control Part |
SCCS | Source Code Control System |
SCM | Service Control Manager |
SCM | Source Code Management |
SCM | Source configuration management |
SCM | Specifc Coverage Metric |
SCM | supply chain management |
SCO | Santa Cruz Operation |
SCOM | System Center Operation Manager |
SCORM | Sharable Courseware Object Reference Model |
SCP | Secure Copy |
SCP | Service/Signal Control Point |
SCPC | single channel per carrier |
SCR | Sustainable Cell Rate |
SCSI | small computer system interface |
SCSI | Small Computer System Interface |
SCSI ID | small computer system interface identifier |
SCSL | Sun Community Source Licensing |
ScTP | screened twisted pair |
SCTP | Stream Control Transmission Protocol |
SCWCD | Sun Certified Web Component Developer |
SD | card secure digital card |
SD | Sales and Distribution |
SD | Secure Digital |
SD | Span Destination |
SDDL | Security Descriptor Definition Language |
SDDM | source distributed data manager |
SDDS | Sony Dynamic Digital Sound |
SDEP | sequential dependent segment |
SDFI | Secure Digital Forensic Imaging |
SDH | Synchronous Digital Hierarchy |
SDH | Synchronous Data Hierarchy |
SDH | Synchronous Digital Hierarchy |
SDK | software development kit |
SDLC | Software development life cycle |
SDLC | Synchronous Data Link Control |
SDLS | Synchronous Data Link Control |
SDLT | Super Digital Linear Tape |
SDMA | spatial division multiple access |
SDN | Secondary Directory Number |
SDN | Software Defined Network |
SDO | Service Data Objects |
SDP | Service Delivery Platform |
SDP | Session Description Protocol |
SDR | software-defined radio |
SDRAM | synchronous dynamic random access memory |
SDRAM | Synchronous Dynamic Random Access Memory |
SDS | Sudden Death Syndrome |
SDSL | Symmetric Digital Subscriber Line |
SDTV | Standard Definition television |
SDVO | Serial Digital Video Output |
SDX | Storage Data Acceleration |
SE | secure element |
SEAL | simple and efficient AAL |
SEA-ME-WE | Southeast Asia-Middle East-Western Europe 2 |
SEA-ME-WE 3 | Southeast Asia-Middle East-Western Europe 3 |
SEAS | SaaS-enabled application server |
SEC | single edge connector |
SEC | Siemens Enterprise Communications |
SECAM | Sequential Couleur a Memoire |
SEG | secure e-mail gateway |
SEM | Strategic Enterprise Management |
SEN | Siemens Enterprise Communications |
SEO | Search Engine Optimization |
SERK | Server Extensions Resource Kit |
SERP | Search Engine Results Page |
SES | SecureEasySetup |
SES | Severely Errored Seconds |
SET | Secure Electronic Transaction |
SETI | Search of Extraterrestrial Intelligence |
SEX | Sun Users’ Group & elsewhere |
SFA | Sales Force Automation |
SFC | system file checker |
SFD | Start-of-Frame Delimiter |
SFD | Start-of-frame delimiter (Ethernet, HDLC, etc.) |
SFF | Small Form Factor |
SFP | Small form-factor pluggable |
SFTP | SSH File Transfer Protocol (or program) |
SFU | Services For Unix |
SGC | Server Gated Cryptology |
SGF | Structured Graphics Format |
SGI | Silicon Graphics Incorporated |
SGML | Standardized General Markup Language |
SGML | Standard Generalized Markup Language |
SGRAM | synchronous graphics random access memory |
SGRAM | Synchronous Graphics Random Access memory |
SGSN | Service GPRS Support Node |
SHA | Secure Hash Algorithm |
S-HTTP | Secure HTTP (rarely used) |
S-HTTP | Secure Hypertext Transport Protocol |
SI | system integration |
SI | system integrator |
SID | Security Identifier |
SIEM (SEM & SIM) | Security Information and Event Management |
Sig Block | signature block |
SIIA | Software & Information Industry Association |
SIIT | Stateless Ip/Icmp Translation algorithm |
SIL | Safety Integrity Level |
SIM | Security Information Management |
SIM | subscriber identity module |
SIMD | Single Instruction Multiple Data |
SIMM | single inline memory module |
SIMM | single in-line memory module |
Simulcast | simultaneous broadcast |
SIP | Session Initiation Protocol |
SIPP | Stable Image Platform Program |
SiS | Silicon Integrated Systems |
SIS | Single Instance Store |
SIS | student information system |
SISMAPI | Siebel Internet Session Network API |
SITA | Societe Internationale de Telecommunications Aeronautiques |
SIU | smallest installable unit |
SIX | Shared with Intent eXclusive |
SKMS | Service Knowledge Management System |
SKU | Stock Keeping Unit |
SL | Scientific Linux |
SLA | Service Level Agreement |
SLARP | Serial Line ARP (Address Resolution Protocol) |
SLED | Single Large Inexpensive disk |
SLI | scalable link interface or system level integration or scanline interleave mode |
SLI | Scalable Link Interface |
SLIC | Subscriber Line Interface Card |
SLIP | Serial Line interface Protocol |
SLIP | Serial Line Internet Protocol |
SLIP | Serial Line Internet Protocol (obs.) |
SLM | service level management |
SLP DA | Service Location Protocol Directory Agent |
SLR | Scalable Linear Recording |
SLS | Softlanding Linux System |
SLSI | Super Large Scale of Integration |
SM/SI | Social Mining and Social Intelligence |
SMART | Self-Monitoring Analysis And Reporting Technology |
SMASH | Simple, Many And Self-Healing |
SMATV | satellite master antenna television |
SMAU | Smart Multi station Access Unit |
SMB | server message block or small to midsize business |
SMB | Server Message Block |
SMBP | Server Message Block Protocol |
SMD | Storage Module Device |
SMDR | station message detail recording |
SMDS | Switched Multimegabit Data Service |
SMDS | Switched Multimegabit Data Service |
SMF | Semantic Modelling Format |
SMI | Structure of Management Information |
SMiShing | SMS phishing |
SMLT | Split Multi-Link Trunking |
SMP | Simple Management Protocol |
SMP | Symetric MultiProcessing |
SMS | Systems Management Server |
SMS | Security Management System |
SMS | Short Message Service |
SMS | Systems Management Server |
SMSC | Short Messaging Service Center |
SMSC | Smart Mixed-Signal Connectivity |
SMSI | Simplified Message Service Interface |
SMTP | simple mail transport protocol |
SMTP | Simple Mail Transfer Protocol |
SN | Sequence Number |
SNA | System Network Architecture |
SNA | Social Network Analysis |
SNA | Systems Network Architecture |
SNA | Systems Network Architecture (IBM) |
SNAP | SubNet Access Protocol |
SNAP | Sub-Network Access Protocol |
SNC | Supply Network Collaboration |
SNI | Switch Node Interface |
SNIPS | System & Network Integrated Polling Software |
SNMP | simple network management protocol |
SNMP | Simple Network Management Protocol |
SNS | social networkingsite |
SOA | Service Oriented Architecture |
SOA | Start of Authority |
SOAP | Simple Object Access Protocol |
SOC | Security Operation Centre |
SOC | Separation Of Concerns |
SOCKS | SOCKetS |
SoDIMM | small outline dual inline memory module |
SODIMM | Small Outline Dual Inline Memory Module |
SOF | Start of frame |
SOH | Start Of Header |
SOHO | small office/home office |
SoIP | Storage over IP |
SOM | Self-Organizing Map |
SONET | Synchronous Optical Network |
SONET | Synchronous Optical Network |
SONIC | SAC On-Line Interactive Controller |
SONIC | Science Of Networks In Communities |
SORBS | Spam and Open Relay Blocking System |
SOS | Secure Object Store |
SOS | Sophisticated Operating System |
SOS | Symbian Operating System |
SOW | statement of work |
SOX | Sarbanes-Oxley Act |
SP | service pack |
SP | Service-Packs |
SP | storage processor |
SP1 | service pack 1 |
SP2 | service pack 2 |
SPAN | Switched Port Analyzer |
SPARC | Scalable Processor ARChitecture |
SPB | Stored Procedure Builder |
SPC | stored program control |
SPD | Serial Presence Detect |
SPD | System Products Division |
SPDIF | Sony-Philips digital interface format |
SPE | Synergistic Processor Element |
SPE | System Policy Editor |
SPF | Sender Policy Framework |
SPF | Shortest Path First |
SPGA | staggered pin grid array |
Sphairon | Sphere, luminary, global and Elektron, Technology (vision) |
SPI | Serial Peripheral Interface |
SPI | Stateful Packet Inspection |
SPICE | Simple Protocol for Independent Computing Environment |
SPIM | Spam over Instant Messaging |
SPIT | Spam over Internet Telephony |
SPL | Sender Policy Framework |
SPL | Sound Pressure Level |
SPM | Statistical Packet Multiplexing |
SPM | supplier performance management |
SPML | Service Provisioning Markup Language |
SPOF | Single point of failure |
SPOI | Signaling Point Of Interface |
SPOT | Smart Personal Objects Technology |
SPREAD | Systems Programming, Research, Engineering And Development |
SPSS | Statistical Package for the Social Sciences |
SPU | Synergistic Processor Unit |
SPX | sequenced package exchange |
SPX | Sequenced Packet Exchange |
SQL | Structured Query Language |
SQL | Structured Query Language |
SQL PL | SQL procedural language |
SQR | Security to Quality Defect Ratio |
SR | Speech Recognition |
SRAM | static random access memory |
SRAM | Static random access memory |
SRAT | Static Resource Affinity Table |
SRGS | Speech Recognition Grammar Specification |
SR-IOV | Single-root I/O virtualization standards |
SRL | Singing Return Loss |
SRM | storage resource management |
SRS | Shared Registry Server |
SRT | (formerly) Souris River Telecommunications |
SRT | Source Routing Transparent |
SRV | Service records |
SS7 | Signaling System 7 |
SSA | Social Security Administration |
SSA | Survivable Systems Analysis |
SSAP | Source Service Access Point |
SSB | sequential store buffer |
SSCP | Systems Services Control |
SSD | Solid-State Drive |
SSE | Simple Sharing Extension |
SSE | Streaming Simd Extensions |
SSH | secure shell |
SSH | Secure shell |
SSI | Server-Side Includes |
SSI | Small Scale Integration |
SSID | service set identifier |
SSID | Service Set identifier |
SSID | Service set identifier (Wi-Fi) |
SSIM | Symantec Security Information Manager |
SSL | secure sockets layer |
SSL | Secure Sockets Layer |
SSLE | sequential systems of linear equations |
SSMP | Simple Screen Management Protocol |
SSO | single sign-on |
SSO | System Security Officer |
SSSCE | Short Self-Contained Correct (or Compilable) Example |
ST | straight tip |
STA | Single Threaded Apartment |
STEP | Standard for the exchange of product |
STK | Satellite ToolKit |
STM | scanning tunneling microscopes |
STM | Synchronous Transport Module |
STP | shielded twisted pair |
STP | shielded twisted pair |
STP | Soa Tools Platform |
STP | Spanning Tree Protocol |
STP | Straight Through Processing |
STP | Switching Transfer Points or Single Transfer Points |
STS | Security Token Service |
STT | Secure Transaction Technology |
STUN | Session Traversal Utilities for NAT |
STX | Start Of Text |
SUA | Single User Account |
SUS | Software Update Services |
SUT | System Under Test |
SVBR | Semantics of Business Vocabulary and Business Rules |
SVC | Switched virtual circuit |
SVC | Scalable Video Coding |
SVC | supervisor call |
SVC | Switched Virtual Circuit |
SVD | Secondary Virtual Disk |
SVG | Scalable VectorGraphics |
SVGA | super video graphics array |
SVGA | Super Video Graphics Array |
S-Video | Super-Video /Â Sony Video |
SVPCo | Small Value Payments Co. |
SW or S/W | Software |
SWAP | Shared Wireless Access Protocol |
SWAT | Samba Web Administration Tool |
SWAT | Solutions with Advanced Technologies |
SWIFT | Society for Worldwide Interbank Financial Telecommunication |
SWIM | System Wide Information Management |
SWL | short wavelength |
SWOP | Specifications for Web Offset Publications |
SWT | Standard Widget Toolkit |
SXGA | super extended graphics array |
SYN (TCP) | Synchronization |
Sync | Synchronisation |
syslog | system logging |
Sysop | System Operator |
SYSVOL | System Volume |
T2L | TRANSISTOR-TRANSISTOR LOGIC |
TACACS | Terminal Access Controller Access Control System |
TAE | text analysis engine |
TAO | Track at Once |
TAPI | Telephony Application Programming Interface |
tar | Tape ARchive |
TAXI | Transparent Asynchronous Transmitter/Receiver Interface |
TB | terabyte |
Tb | terabit |
TB | TeraByte |
Tbps | terabits per second |
TBR | Technology Business Research |
TCA | Transaction Cost Analysis |
TCAP | Transaction Capabilities Application Part |
TCB | trusted computing base |
TCG | Trusted Computing Group |
tcl | Tool Command Language |
TCO | total cost of ownership |
t-commerce | television commerce |
TCP | transmission control protocol |
TCP | Test Coordination Procedure |
TCP | Transmission Control Protocol |
TCP/IP | transmission control protocol/internet protocol |
TCP/IP | Transmission Control Protocol/Internet Protocol |
TCP/IP | Transmission Control/Internet Protocol |
TCQ | Tagged Command Queuing |
TCS | Tata Consultancy Services |
TCS | Telecommunications Systems |
TCU | transmission control unit |
TDC A/S | Tele-Denmark Communications |
TDD/TTY | Tone Dialing for the Deaf/Teletype |
TDDM | target distributed data manager |
TDI | Transport Driver Interface |
TDK | Tokyo Denki Kagaku |
TDL | time differential linking |
TDM | time division multiplexing |
TDM | Time-division multiplexing |
TDR | time domain reflectometer |
TDR | Time Domain Reflectometry |
TD-SCDMA | Time division-synchronous code division multiple access |
TE | Traffic Engineering |
TEC | Thermoelectric Cooler |
TEC | Tivoli Enterprise Console |
TED | Technology Entertainment and Design |
TED | Tiered Electronic Distribution |
TED | Torrent Episode Downloader |
TED | Tunnel Endpoint Discovery |
TEHO | tail end hop off |
TEI | Total Economic Impact |
Telco | telephone company |
telematics | telecommunications and informatics |
telephony | Telephone technology |
Telnet | telephone network protocol |
TEM | telephone expense management |
TERM | technology-enabled relationship management |
TESS | and Statistics Server |
TESS | Transaction Events |
TETRA | Terrestrial Trunked Radio |
texel | Texture Element |
TFRC | TCP-Friendly Rate Control |
TFS | Team Foundation Server |
TFS | Three Finger Salute |
TFT | Thin Film Transistor |
TFTP | trivial file transfer protocol |
TFTP | Trivial File Transfer Protocol |
TGT | ticket-granting ticket |
TI | Texas Instruments |
TIA | Telecommunications Industries Association |
TIA | Telecommunications Industry Alliance |
TiB | tebibyte |
TIES | time independent escape sequence |
TIFF | Tag Image File Format |
TIP | Telepresence Interoperability Protocol |
TISPAN | Telecoms & Internet Converged Services & Protocols for Advanced Networks |
TKIP | Temporal Key Integrity Protocol |
TLB | translation lookaside buffer |
TLD | Top Level domain |
TLD | Top Level Domain |
TLI | Transport Layer Interface |
TLL | Task Library Language |
TLM | Transportation Lifecycle Management |
TLP | Transactional Licensing Program |
TLS | Transport Layer Security |
TMHES | Trend Micro Hosted Email Security |
TMP file | temporary file |
TMRS | traffic measurement and recording systems |
TMS | Threat Management System |
TMS | transportation management system |
TNC | Trusted Network Connect |
TNEF | Transport Neutral Encapsulation Format |
TNS | Transaction Network Services |
TOA | time of arrival |
TOD | time-of-day |
TOD | Tool on Demand |
TOE | TCP/IP Offload Engine |
TOFU | Trust On First Use |
ToS | Type Of Service |
TOSLink | Toshiba Link |
TPF | Transaction Processing Facility |
TPM | Transactions Per Minute |
TPM | Trusted Platform Module |
TP-MIC | Twisted-Pair Media Interface Connector |
TPMs | transaction processing monitors |
TPS | Transaction Process System |
TPS | transactions per second |
TPV | Third Party Vendor |
TR | Terminal Ready |
tracert | traceroute |
Transceiver | Transmitter/Receiver |
TRIP | Telephony Routing over Internet Protocol |
TRIP | Token Ring Interface Processor |
Triple DES / TDES | Triple Data Encryption Standard |
TRM | Teradata Relationship Manager |
TRS | Tip, Ring, Sleeve (cable) |
TRUE | task-related user exit |
TS | Terminal Server / Services |
TS-CAL | Terminal Services - Client Access License |
TSF | Text Services Framework |
TSIG | Transaction Signature |
TSM | Tivoli Storage Manager |
TSM | trusted service manager |
TSN | The Sierra Network |
TSO | Time Sharing Option |
TSOP | Thin Small Outline Package |
TSR | Terminate and Stay Resident |
TSRM | Tivoli Service Request Manager |
TSV | Tab Separated Value (file) |
TTL | Time To Live |
TTL | Transistor Transistor Logic |
TTP | trusted third party |
TTS | Text-To-Speech |
TTY | TeleTypewriter |
TUCOWS | The Ultimate Collection of Winsock Software |
TUP | Telephone User Part |
TUR | trunk utilization report |
TVO | total value of opportunity |
TVT | ThinkVantage Technology |
TWA | transaction work area |
TWAIN | technology without an interesting name |
TWX | Teletypewriter Exchange Service |
TX | Transmit / Transmission |
TXT | Trusted eXecution Technology |
TXT record | Text record |
U2F | Undetectable and Untraceable Fraud |
UA | Users agent |
UA | Upgrade Advantage |
UAC | User Account Control |
UART | universal asynchronous receiver transmitter |
UART | universal asynchronous receiver-transmitter |
UAT | User Acceptance Test |
uauth | user authentication |
UBE | unsolicited bulk email |
UBR | Undefined Bit Rate |
UC | Unified communications |
UC&C (or UCC) | Unified Communications & Collaboration |
UC2 | Unified Communications and Collaboration |
UCB | unit control block |
UCC | Uniform Code Council |
UCCW | Ultimate custom widget |
UCD | Unicode Character Database |
UCD | Uplink Channel Descriptor |
UCD | User-centered design |
UCE | Unsolicited Commercial Email |
UCM | Unified Change Management |
UCM | Unified Computing System |
UCM | Universal Content Management |
UCM | Universal Customer Master |
UCM | Use Case Maps |
UCP | Ubuntu Certified Professional |
UCS | Universal Character Set |
uDAPL | User Direct Access Programming Library |
UDDI | Universal Description, Discovery and Integration |
UDF | user defined functions or universal disk format or universal data format |
UDF | Universal Disk Format |
UDLP | UniDirectional Link Protocol |
UDMA | ultra direct memory access |
UDMA | Ultra DMA (Ultra Direct Memory Access) |
UDO | Ultra Density Optical |
UDP | user datagram protocol |
UDP | User Datagram Protocol |
UDRP | Uniform Dispute Resolution policy |
UFS | Unix File System |
UGC | User generated content |
UGS | Unsolicited Grant Service |
UHF | Ultra High Frequency |
UHV | Ultra High Voltage |
UI | user interface |
UIA | Unified Information Access |
UL | Underwriter’s Laboratory |
UL | Underwriters Laboratories Inc. |
ULH | ultra-long-haul |
ULV | Ultra Low Voltage |
UM | Unified messaging |
UMA | Unified-Memory Architecture |
UMA | Unlicensed Mobile Access |
UMA | Upper Memory Area |
UMA | User Mode Audio |
UMB | Ultra Mobile Broadband |
UMB | upper memory block |
UMC | ultra modular computing |
UMID | Unique Material IDentifier |
UML | Unified Modeling Language |
UMS | Unfied Messaging Systems |
UMTS | Universal Mobile Telecommunication System |
UNC | universal naming convention |
UNC | Uniform / Universal Naming Convention |
UNI | User-to-Network Interface |
Unicode | UNIversal CODE |
UNR | Ubuntu Netbook Remix |
UOL | Universo Online |
UOW | unit of work |
UPA | user printable area |
UPC | Universal Product Code |
UPnP | Universal Plug and Play |
UPS | uninterruptible power supply |
UPS | Uninterruptible Power Supply |
UPT | Universal Personal Telecommunications |
URC | Utility Ready Computing |
URI | Uniform Resource Identifier |
URL | uniform resource locator |
URL | Uniform Resource Locator |
URN | Uniform Resource Name |
uRPF | Unicast Reverse Path Forwarding |
URT | universal receiver transmitter |
URT | User Registration Tool |
USB | universal serial bus |
USB | Universal Serial Bus |
USB | Upper Side Band |
USENET | USEr’s NETwork |
USF | Universal Service Fund |
USG | UNIX Systems Group |
USHER | United States Higher Education Root Certificate Authority |
USL | UNIX System Laboratories |
USM | Unifed Service Model |
USM | Unsharp masking |
USMT | user state migration tool |
USMT | User State Migration Tool |
USO | universal service obligation |
USP | Universal Storage Platform |
USP | usage sensitive pricing |
usr | Unix System Resources |
USRT | Universal Synchronous Receiver Transmitter |
USS | unformatted system service |
UT | Upper Tester |
UTF-8 | Unicode Transformation Format 8 |
UTM | Unified Threat Management |
UTM | Universal Transverse Mercator |
UTP | unshielded twisted pair |
UTP | Unshielded twisted pair |
UTSL | Use The Source Luke |
UUCP | Unix to Unix Copy |
UUEE | Unix-to-Unix Encode |
UUENCODE | Unix to Unix Encoding |
UUG | Unix User Group |
UUID | Universally Unique Identifier |
UUNET | UNIX to UNIX Network |
UUT | Unit Under Test |
UV | UltraViolet light |
UWB | Ultra-Wide-Band |
UWIN | Unix for WINdows |
UXGA | ultra extended graphics array |
UXP | user experience |
V H | Vertical and horizontal grid points |
V2P | Virtual to physical |
VA | virtual assistant |
VAD | Value-Added Distributor |
VAD | Voice Activity Detection |
VADP | vStorage APIs for Data Protection |
VAIO | Video Audio Integrated Operation |
VAN | Value-Added Network |
VAR | value-added reseller |
VAROS | VAriable Refraction Optical System |
VATH | Visual, Auditory, Tactile, Haptic |
VAX | Virtual Address Extension |
VB | Visual Basic |
VBA | Virtual backup appliance |
VBA | Visual Basic for Applications |
vBNS | very high-speed Backbone Network Service |
VBR | variable bit rate |
VBR | Very Busy Run |
VBUG | Voice Browser Usability Group |
VBX | Visual Basic Custom Control |
VC | Videoconference |
VC | Virtual Channel |
VC | Virtual circuit |
VCB | VMware Consolidated Backup |
VCC | Voice Call Continuity |
VCD | Video Compact Disc |
VCDX | VMware Certified Design Expert |
VCI | Virtual Channel Identifier |
VCM | Virtual Channel Memory |
VCO | voltage-controlled oscillator |
VCP | Value Chain Planning |
VCP | VMware Certified Professional |
VCR | video cassette recorder |
VD | Virtual Disk |
Vdeck | Video Deck |
VDI | Virtual desktop infrastructure |
VDR | virtual deal room |
VDS | Variable Drop Size |
VDS | visual data stream |
VDSL | very high-speed digital subscriber line |
VDT | Video Display Terminal |
VDU | Visual Display Unit |
VEP | vertical enterprise portal |
Veronica | Very Easy Rodent Oriented Net-wide Index to Computerized Archives |
VESA | Video Electronics Standards Association |
VESA | Video Electronics Standards Association |
VF | Voice Frequency |
VFAT | virtual file allocation table |
VFM | virtual file manager |
VGA | video graphics array |
VGA | Video Graphics Array |
VGF | voice grade facility |
VHD | Virtual Hard Drive |
VHDL | VLSI Hardware Description Language |
VHDTS | Very High Density Thumb Screw |
VHF | very high frequency |
VHLL | Very-High-Level Language |
VHM | Voice Health Monitor |
VHS | video home system |
VIC | Voice Interface Card |
VIM | Vendor Independent Messaging protocol |
VIM | Vendor Independent Messaging |
Vines | VIrtual NEtwork System |
VIO | virtual input/output |
VIP | VeriSign Identity Protection |
VITAL | VHDL Initiative for the Standardization of ASICÂ Libraries |
VIVO | Video In Vide o Out |
VLA | Volume License Agreement |
VLAN | Virtual local area network |
VLAN | virtual local-area network |
VLC | VideoLan Client |
VLDB | very large database |
VLE | Virtual Learning Environment |
VLF | Very Low Frequency |
VLF | Virtual Log File |
VLIW | Very Long Instruction Word |
VLK | Volume License Key |
VLL | Virtual Leased Line |
VLR | Visitor Location Register |
VLS | Virtual Library Systems |
VLSI | Very Large Scale of Integration |
VLSM | Variable Length Subnet Masking |
VLSM | Variable-length subnet masking |
VM | virtual machine |
v-mail | Video mail |
VMDQ | Virtual Machine Device Queues |
VMEbus | VersaModule Eurocard bus |
VMI | vendor-managed inventory |
VML | Vector Markup Language |
VMM | virtual machine monitor |
VMS | Virtual Memory System |
VMS | Vocabulary Management Solution |
VMS | Voice Message Service |
VNC | Virtual Network Computing |
VNL | via net loss |
VNO | virtual network operator |
VoD | Video On Demand |
Vodcast | video podcasting |
VoIP | voice over internet protocol |
VoIP | voice over Internet Protocol |
Voken | virtual token |
VOM | Volt-Ohm-Milliammeter |
VOP | Velocity of Propagation |
vortal | Vertical portal |
VOX | Voice Operated eXchange |
voxel | Volume pixel, or volume picture element |
VoxML | Voice Markup Language |
VPA | valid printable area |
VPA | Volume Procurement Amendment |
VPD | Vital Product Data |
VPDN | Virtual Private Dial-up Network |
VPI | Virtual Path Indentifier |
VPLS | virtual private LAN service |
VPN | virtual private network |
VPN | Virtual Private Networking |
VPN | Virtual private network |
VPS | Vectors Per Second |
VPS | Virtual private server |
VQF | Vector Quantization Format |
VR | Virtual reality |
VRAM | video random access memory |
VRC | Vertical Redundancy Check |
VRF | VPN routing/forwarding instance |
VRM | voltage regulator module |
VRML | Virtual Reality Modeling Language |
VRRP | Virtual Router Redundancy Protocol |
VRS | Virtual Reference Station |
VRT | Variable-Rate Technology |
VRU | voice response unit |
VSAM | Virtual Sequential Access Method |
VSAM | Virtual Storage Access Method |
VSAT | very small aperture terminal |
VSB | very severe burst |
VSB | Vestigial sideband |
VSD | ViSio Diagram |
VSE | Virtual Storage Extended |
VSELP | Vector Sum Excited Linear Predictive |
VSIP | Visual Studio Industry Partners |
VSM | Value Stream Mapping |
VSN | volume serial number |
VSNL | Videsh Sanchar Nigam Limited |
VSP | VoIP Service Provider |
VSR | Vertical Scan Rate |
VSS | vector symbol set |
VSS | Volume Shadow Copy |
VSwitch | Virtual Switch |
VSWR | Voltage Standing Wave Ratio |
VTAM | Virtual Table Access Method |
VTAM | Virtual Telecommunications Access Method |
VTL | virtual tape library |
VTOC | Volume Table of Contents |
VTP | Vlan Trunking Protocol |
VTS | virtual tape subsystem |
VT-x/i or d or c | Virtualization Technology-Itanium |
VTY | Virtual teleTYpewriter |
VUE | Visual User Environment |
VVM | Veritas Volume Manager |
VVR | Veritas Volume Replicator |
VWE | virtual work environment |
VWIC | Voice/Wan Interface Card |
VWS | Virtual Web Server |
VxD / VDD | Virtual Device Driver |
W3C | World Wide Web Consortium |
W3C | World Wide Web Consortium |
WAA | Wide Area Adapter |
WAAS | Wide Area Augmentation System |
WAB | Windows Address Book |
WAC | Wholesale Applications Community |
WACK / WAK | Wait acknowledgement |
WADS | write-ahead data set |
WAE | Wireless Application Environment |
WAF | Web application firewall |
WAI-ARIA | Web Accessibility Initiative - Accessible Rich Internet Applications |
WAIS | Wide Area Information Servers |
WAL | wats access line |
WALE | wats access line extension |
WAMP | Windows, Apache, Mysql, PHP (or Perl or Phyton) |
WAN | wide area network |
WAN | Wide-area network |
WAP | wireless application protocol |
WAP | Wireless Application Protocol |
WARIA | Workflow And Reengineering International Association |
WAS | Web Application Server |
WATS | Wide Area Telecommunications/Telephone Service |
WAVE | Engine |
WAVE | Wide Area Virtualization |
WBEM | Web-Based Enterprise Management |
WBMP | Wireless BitMaP |
WCF | Windows Communication Foundation |
WCS | Web customer service |
WCS | Websphere Commerce Server |
WD | Western Digital |
WDDM | Windows Display Driver Model |
WDDX | Web Distributed Data Exchange |
WDF | Windows Driver Foundation |
WDM | Wavelength Division Multiplexing |
WDOG | Watchdog protocol |
WDS | Wireless Distribution System |
WDT | watchdog timer |
WebCam | WEB CAMera |
WebDAV | Web-based Distributed Authoring and Versioning |
webinar | (web seminar) |
WEEE | Waste Electrical and Electronic Equipment |
WEP | wired equivalent privacy |
WEP | Wired Equivalent Privacy |
WES | Websense Email Security |
WFM | Wired For Management Baseline |
WfMC | WorkFlow Management Coalition |
WFO | workforce optimization |
WFQ | weighted fair queuing |
WGA | Windows Genuine Advantage |
WHISPER | Windows Highly Intelligent SPEech Recognition |
WHQL | Windows Hardware Quality Lab |
WIA | Windows Image Acquisition |
WiBro | Wireless Broadband |
WIC | Wan Interface Card |
WIFI | wireless fidelity |
Wi-Fi | IEEE 802.11 (Wi-Fi Alliance) |
Wi-Fi | Wireless Fidelity |
wiki | What I Know Is |
WiMax | World Interoperability for Microwave Access |
WIMPS | windows, icons, menus, pointers, scroll bars |
WINE | Wine Is Not an Emulator |
WinFS | Windows Future Storage |
Winkey | Windows key |
WINS | windows internet name service |
WINS | Windows Internet Name Service |
Winsock | Windows sockets |
Wintel (slang) | Windows and Intel |
WIPO | World Intellectual Properties Organization |
WLAN | wireless local area network |
WLAN | wireless LAN |
WLL | wireless local loop |
WMI | Windows Management Instrumentation |
WML | Website Meta Language |
WML | Wireless Markup Language |
WMOS | Warehouse Management for Open Systems |
WMP | Windows Media Player |
WMS | warehouse management system |
WOA | Web-oriented architecture |
WOL | Wake On LAN |
WORM | write once, read many |
WOS | Wireless Office Systems |
WOSA | Windows Open Service Architecture |
WOW | World of Warcraft |
WOW | World Organization of Webmasters |
WPA | wireless protected access |
WPA | Wi-Fi Protected Access |
WPAD | Web Proxy AutoDiscovery |
WPAR | Workload PARtition |
WPF | Windows Presentation Foundation |
WPLO | Warranty Parts/Labor/Onsite |
wpm | Words Per Minute |
WPN | Worldwide Port Name |
WQUXGA | Wide Quad Ultra eXtended Graphics Array |
WRC | World Radiocommunication Conference |
WRED | Weighted Random Early Detection |
WRS | Wind River Systems |
WRT | Weighted Risk Trend |
WSC | Windows Security Center |
WSD | white space device |
WSE | Web Services Enhancements |
WSFC | Windows Server Failover Clustering |
WSJ | Wall Street Journal |
WSP | Web Standards Project |
WSP | Wireless Session Protocol |
WSS | Windows Sharepoint Services |
WS-Secuirty | Web Services Security |
WTG | Wily Transaction Generator |
WTL | Windows Template Library |
WTLS | Wireless Transport Layer Security |
WTX | Workstation Technology eXtended |
WUS | Windows Update Services |
WUXGA | wide ultra extended graphics array |
WVA | Wide Viewing Angle |
WWAN | wireless wide-area network |
WWN | World wide name |
WWNN | worldwide node name |
WWPN | worldwide port name |
www | World Wide Web |
WYSIWYG | what you see is what you get |
WZC | Wireless Zero Configuration |
X3D | Extensible 3D Graphics |
x86 | 8086 processor |
XaaS | anything as a service |
XACML | Extensible Access Control Markup Language |
XAF | eXpressApplication Framework |
XAMPP | Cross-platform/Apache/MySQL/PHP/Perl |
XBL | XMLÂ Binding Language |
XBMC | XBox Media Center |
XBRL | Extensible Business Reporting Language |
XCP | eXtended Copy Protection |
XDCC | Xabi DCC or eXtended DCC |
XDE | eXtended Development Experience |
XDM | X Display Manager |
XDO | extended data object |
XDR | eXternal Data Representation |
xDSL | x digital subscriber line |
XE | Express Edition |
XFDL | Extensible Forms Description Language |
XFN | XHTML Friends Network |
xfr | transfer |
XGA | extended graphics array |
XGA | Extended Graphics Array |
XHR | XmlHttpRequest |
XHTML | Extensible Hypertext Markup Language |
XID | exchange identification |
XID | exchange station ID |
XIL | X Imaging Library |
XLF | Extensible Log Format |
XLL | Extensible Linking Language |
XLS | eXceL Spreadsheet |
XMCL | Extensible Media Commerce Language |
XMI | XML Metadata Interchange |
XML | Extensible Markup Language |
XML | Extensible Markup Language |
XMLC | eXtensible Markup Language Compiler |
XMLRPC | XML Remote Procedure Call |
XMP | eXtensible Metadata Platform |
XMPP | eXtensible Messaging and Presence Protocol |
XMS | Extended Memory Specification |
XMS | Xirrus Management System |
xmt | transmit |
XNI | Xerces Native Interface |
XNRL | Xml Namespace Related-resource language |
XNS | Xerox Network Systems |
XO | crystal oscillator |
XOFF | Transmitter off |
XoIP | Anything Over IP |
XON | Transmitter on |
XOP | Xml-binary Optimized Packaging |
XOR | exclusive-OR gate |
XP | eXPerience |
XP | Extreme Programming |
XPath | XML Path Language |
XPFE | Cross Platform Front End |
xPGK | xPEERience gatekeeper/proxy |
XPL | Carrier Private Line |
XPLINK | Extra Performance Linkage |
XPS | Xml Paper Specification |
XQL | XML Query Language |
XRC | extended remote copy |
XRE | Xul Runtime Engine |
XrML | Extensible Rights Markup Language |
XRST | extended restart |
XSD | Xml Schema Definition |
XSL | extensible Stylesheet Language |
XSLT | eXtensible Style Language Transformation |
XSS | Cross-Site Scripting |
XT | crosstalk |
XT | Extended Technology |
XTI | UNIX Transport Layer Interface |
XTM | Extensible Threat Management |
XTP | Extreme transaction processing |
XTPP | extreme transaction processing platform |
XTR | Efficient Compact Subgroup Trace Representation |
XTR | Extreme Reality |
XUL | eXtensible User-interface Language |
xVM | intersection (x) of virtualization and management |
XVT | Extensible Virtual Toolkit |
XWB | eXtend WorkBench |
XWSS | Xml and WebServices Security |
Y2K | Year 2000 |
YA- | Yet Another |
yacc | yet another compiler compiler |
YAHU | Yet Another Header Utility |
YAST | Yet Another Setup Tool |
YB | Yottabyte |
YES | Yahoo! Enterprise Solutions |
YiB | Yobibyte |
YIM | Yahoo! Instant Messenger |
YKYBHTLW | you know you’ve been hacking too long when |
YMMV | our mileage may vary |
YP | Yellow Pages |
YPN | Yahoo Publishers Network |
YUB | luminance (Y) chroma (UV) |
YYYY-MM-DD | Year Year Year Year - Month Month - Day Day |
ZAPP | Zero Assignment Parallel Processor |
ZAW | Zero Administration Window |
ZB | Zettabyte |
ZBR | Zero Bug Release |
ZBR / ZCAV | Zoned-bit recording / Zone Constant Angular Velocity |
ZBTSI | Zero Byte Time Slot Interchange |
ZCS | zero code suppression |
ZCT | zero count table |
ZDBop | Ziff-Davis Benchmark Operation |
ZDL | Zero Delay Lockout |
ZDN / ZDNet | Ziff Davis Network |
ZDO | ZigBee Device Object |
Zeroconf | zero configuration (IP networking) |
ZFS | Zettabyte File System |
ZIF | zero-insertion-force |
ZIF | Zero Insertion Force |
ZIL | Zork Implementation Language |
zine | electronic magazine |
ZINK | Zero INK |
ZIP | zigzag inline package |
ZIP | Zone Information Protocol |
ZLE | zero-latency enterprise |
ZMA | Zone Multicast Address |
ZNA | Zero Network Administration |
ZOPE | Z Object Publishing Environment |
ZRTP | (Zimmerman ) Real-Time Transport Protocol |
zsh | Z shell |
ZTE | Zhong Xing Telecommunication Equipment |
ZTLP | Zero Transmission Level Point |
ZV port / ZVP | Zoomed Video port |
ZZFS | zSeries File System |
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