PowerShell/Data/Abbr/computing.csv

1	ABBR	MEANING
2	.7z	Common filename extension for archive files in 7z format
3	.bat	Common filename extension for Batch script files
4	.bz2	Common filename extension for archive files in bzip2 format
5	.c	Common filename extension for C source code files
6	.cpp	Common filename extension for C++ source code files
7	.csv	Common filename extension for comma-separated value files
8	.cfg	Common filename extension for configuration files
9	.dll	Common filename extension for dynamic-link library files on Windows
10	.exe	Common filename extension for executable files on Windows
11	.gif	Common filename extension for GIF image files
12	.gz	Common filename extension for archive files in gzip format
13	.h	Common filename extension for C/C++ header files
14	.hpp	Common filename extension for C++ header files
15	.ilk	Common filename extension for incremental linking files on Windows
16	.jar	Common filename extension for Java archive files
17	.jfif	Common filename extension for JPEG image files
18	.jpeg	Common filename extension for JPEG image files
19	.jpg	Common filename extension for JPEG image files
20	.lib	Common filename extension for static library files on Windows
21	.m3u	Common filename extension for audio playlists
22	.md	Common filename extension for Markdown files
23	.mp3	Common filename extension for MPEG layer 3 audio files
24	.pdb	Common filename extension for program debug database files on Windows
25	.ps1	Common filename extension for PowerShell script files
26	.psd1	Common filename extension for PowerShell data files
27	.psm1	Common filename extension for PowerShell module files
28	.psxml	Common filename extension for PowerShell XML files
29	.sh	Common filename extension for script files
30	.sln	Common filename extension for MSBuild solution files
31	.tar	Common filename extension for archive files in tar format
32	.txt	Common filename extension for text files
33	.vcxproj	Common filename extension for Visual Studio project files
34	.xml	Common filename extension for XML files
35	.xz	Common filename extension for archive files in XZ format
36	.zip	Common filename extension for archive files in Zip format
37	1NF	First Normal Form
38	2.5D	Two-And-A-Half-Dimensional
39	286	Intel 80286 processor
40	2B1Q	2 Binary 1 Quaternary
41	2FA	Two-factor authentication
42	2GL	Second-Generation Programming Language
43	2KB	2,000 Bytes
44	2NF	Second Normal Form
45	3-D	three dimensions or three-dimensional
46	3270	Information Display System
47	386	Intel 80386 processor
48	3BL	triple bottom line
49	3DCG	Three-Dimensional Computer Graphics
50	3DS	Nintendo 3DS or 3 Dual Screen
51	3G	third generation of mobile telephony
52	3GL	Third-Generation Programming Language
53	3GPP	3rd Generation Partnership Project
54	3LS	3rd Level Support
55	3NF	Third Normal Form
56	3PL	third-party logistics
57	3PV	Peak Player Production Values
58	3Vs	volume, variety and velocity
59	4-D	printing four-dimensional printing
60	40GbE	40 Gigabit Ethernet
61	42	the answer to the ultimate question of life, the universe, and everything (from 'The Hitchhiker's Guide to the Galaxy' by Douglas Adams)
62	486	Intel 80486 processor
63	4B5BLF	4 Byte 5 Byte Local Fiber
64	4G	Fourth Generation
65	4GL	Fourth-generation Programming Language
66	4NF	Fourth Normal Form
67	5GL	Fifth-Generation Programming Language
68	5NL	Fifth Normal Form
69	6NF	Sixth Normal Form
70	7W	seven wastes
71	8-VSB	8-level vestigial sideband
72	802.11	Wireless LAN
73	8B10BLF	8 Byte 10 Byte Local Fiber
74	A+	A Plus
75	A.I.	Airborne Internet
76	A/m	Oe, oersted ampere per meter
77	A11Y	Accessibility
78	AA	modem lights
79	AAA	Authentication,Authorization,Accounting
80	AABB	Axis Aligned Bounding Box
81	AAC	Advanced Audio Coding
82	AAI	Applied Artificial Intelligence
83	AAM	Automatic Acoustic Management
84	AAR	Apple Authorized Reseller
85	AARP	AppleTalk Address Resolution Protocol
86	AAS	as a service
87	AAS	Auto Area Segmentation
88	AAUI	Apple attachment unit interface
89	ab	W abohm
90	abA	abampere
91	ABAP	Advanced Business Application Programming
92	ABB	activity-based budgeting
93	ABBH	average bouncing busy hour
94	abC	abcoulomb
95	ABC	activity-based costing
96	ABC	Atanasoff-Berry Computer
97	abend	abnormal end
98	abF	abfarad
99	abH	abhenry
100	ABIOS	Advanced BIOS
101	ABM	activity-based management
102	ABP	AdBlock Plus
103	ABP	Microsoft Exchange Address Book Policy
104	ABR	AutoBaud Rate or Available Bit Rate
105	abS	absiemens
106	abV	abvolt
107	ABVS	Automated Best Value System
108	abW	abwatt
109	AC	Alternating Current
110	AC-3	Dolby Digital
111	ACCT	Account
112	ACD	Automatic Call Distributor
113	ACE	Access Control Entry
114	ACeS	Asia Cellular Satellite System
115	ACF2	Access Control Facility
116	ACH	Automated Clearing House
117	ACH	fraud Automated Clearing House fraud
118	ACID	Atomicity, Consistency, Isolation, Durability
119	Ack	Acknowledgement
120	ACL	Access Control List
121	ACM	Association for Computing Machinery
122	ACO	accountable care organization
123	ACPI	Advanced Configuration and Power Interface
124	ACR	Absolute Cell Reference
125	ACR	attenuation-to-crosstalk ratio
126	ACT	Application Compatibility Toolkit
127	ACTA	America's Carriers Telecommunications Association
128	ACTS	Automatic Coin Telephone System
129	ACV	all commodity volume
130	AD	Active Directory
131	ADAT	Alesis Digital Audio Tape
132	ADatP	Automated Data Processing
133	ADC	Analog-to-Digital Converter
134	ADC	automated data collection
135	ADE	qutomated data entry
136	ADF	Automatic Document Feeder
137	ADO	ActiveX Data Objects
138	ADP	automatic data processing
139	ADPCM	adaptive differential pulse-code modulation
140	ADS	alternate data stream
141	ADSI	Analog Display Services Interface
142	ADSL	Asymmetric Digital Subscriber Line
143	ADSM	ADSTAR Distributed Storage Management
144	AES	Advanced Encryption Standard
145	AET	advanced evasion technique
146	AF	audio frequency
147	AFC	antiferromagnetically-coupled
148	AFIS	Automated Fingerprint Identification System
149	AFM	atomic force microscopy
150	AFP	Advanced Function Printing
151	AFP	Apple Filing Protocol
152	AFS	Andrew file system
153	aglet	agile applet
154	AGP	Accelerated Graphics Port
155	AHA	Accelerated Hub Architecture
156	AHIMA	American Health Information Management Association
157	AHRQ	Agency for Healthcare Research and Quality
158	AHT	average handle time
159	AI	Artificial Intelligence
160	AIBO	Artificial Intelligence roBOt
161	AICPA	American Institute of Certified Public Accountants
162	AID	automatic identification
163	AIDC	Automatic Identification and Data Capture
164	AIFF	Audio Interchange File Format
165	AIM	application integration middleware
166	AIMS	agile infrastructure for manufactured systems
167	AIN	Advanced Intelligent Network
168	AIT	advanced intelligent tape
169	AIX	Advanced Interactive eXecutive
170	Ajax	Asynchronous JavaScript and XML
171	AKO	Army Knowledge Online
172	AL	access list
173	ALE	Application Link Enabling
174	ALM	application lifecycle management
175	ALPR	Automated License Plate Recognition
176	alt.	alternate newsgroup
177	ALU	Arithmetic Logic Unit
178	ALU	arithmetic-logic unit
179	AMD	Advanced Micro Devices
180	AMD-V	AMD virtualization
181	AMI	advanced metering infrastructure
182	AMI	Amazon Machine Image
183	AMIA	American Medical Informatics Association
184	AML	anti-money laundering software
185	AMPS	Advanced Mobile Phone Service
186	AMR	ambulatory medical record
187	AMR	Audio/Modem Riser or AMR slot
188	AMR	automated meter reading
189	AMT	advanced manufacturing technology
190	AMTOR	amateur teleprinting over radio
191	ANI	Automatic Number Identification
192	ANQP	Access Network Query Protocol
193	ANSI	American National Standards Institute
194	AoE	ATA over Ethernet
195	AOI	automated optical inspection
196	AOP	aspect-oriented programming
197	AOSP	Android Open Source Project
198	AP	accounts payable
199	AP	Adaptive Planning
200	Apache Hadoop YARN	Yet Another Resource Negotiator
201	APAR	authorized program analysis report
202	API	Application Programming Interface
203	APICS	American Production and Inventory Control Society
204	APIPA	Automatic Private IP Addressing
205	APL	a programming language
206	APM	application performance monitoring
207	APM	application portfolio management
208	APO	Advanced Planner and Optimizer
209	APO	advanced planning and optimization
210	AppBlast	Project AppBlast
211	APPC	Advanced Program-to-Program Communication or LU 6.2
212	Apple VPP	Apple Volume Purchase Program
213	Apple WWDC	Apple Worldwide Developers Conference
214	APPN	Advanced Peer-to-Peer Networking
215	APQP	advanced product quality planning
216	APS	advanced planning and scheduling
217	APT	advanced persistent threat
218	APU	Accelerated Processing Unit
219	AR	accounts receivable
220	AR	augmented reality
221	ARAX	Asynchronous Ruby and XML
222	ARIN	American Registry of Internet Numbers
223	Arista EOS	Arista Extensible Operating System
224	ARJ	Archive Robert Jung
225	ARP	Address Resolution Protocol
226	ARPA	Advanced Research Projects Agency
227	ARPU	average revenue per user or average revenue per unit
228	ARQ	automatic repeat request
229	ARRA	American Recovery and Reinvestment Act of 2009
230	ARRL	American Radio Relay League
231	AS	autonomous system
232	AS/400	IBM iSeries, AS/400e, eServer iSeries/400
233	AS1	Applicability Statement 1
234	AS2	Applicability Statement 2
235	ASAP	AcceleratedSAP
236	ASCII	American Standard Code for Information Interchange
237	ASD	agile software development
238	ASE	Adaptive Server Enterprise
239	ASF	Apache Software Foundation
240	ASHRAE	American Society of Heating, Refrigerating, and Air-Conditioning Engineers
241	ASIC	application-specific integrated circuit
242	ASIO	Audio Stream Input/Output
243	ASLR	address space layout randomization
244	ASN	advanced shipping notice
245	ASN.1	Abstract Syntax Notation One
246	ASP+	ASP.NET
247	ASP	Active Server Page
248	ASP	Application Service Provider
249	ASP	authorized service provider
250	ASPI	Advanced SCSI Programming Interface
251	ASPIC	Application Service Provider Industry Consortium
252	ASQ	American Society for Quality
253	ASR	automated speech recognition
254	ASRS	automated storage retrieval systems
255	ASSP	application-specific standard product
256	AST	automated storage tiering
257	ASTM	American Society for Testing and Materials
258	ASUG	Americas' SAP Users' Group
259	ATA	Advanced Technology Attachment
260	ATA	American Telemedicine Association
261	ATA	analog telephone adapter
262	ATAPI	AT Attachment Packet Interface
263	ATE	automated test equipment
264	ATL	Active Template Library
265	ATM	Asynchronous Transfer Mode
266	ATO	assemble to order
267	ATP	advanced technology program
268	ATR	automated trouble reporting
269	ATS	applicant tracking system
270	ATSC	Advanced Television Systems Committee
271	ATU-R	ADSL Terminal Unit - Remote
272	ATV	advanced television
273	ATVEF	Advanced Television Enhancement Forum
274	ATX	Advanced Technology eXtended (a form factor for motherboards and power supplies)
275	AUI	attachment unit interface
276	AUP	acceptable use policy
277	AV	audio/video
278	AVA	anonymous video analytics
279	AVI	Audio Video Interleaved
280	AVL	approved vendor list
281	AVL	automatic vehicle locator
282	AVR	Audio/Video Receiver
283	AWG	American Wire Gauge
284	AWIS	Alexa Web Information Service
285	AWS	Amazon Web Services
286	AWT	Abstract Window Toolkit
287	AXI	automated X-ray inspection
288	AXT	alien crosstalk
289	B2B	Business to Business
290	B2C	Business to Consumer
291	B2G	Business to Government, or Bitcoin2Gen
292	B2E	Business to Employee
293	B8ZS	bipolar 8-zero substitution, binary 8-zero substitution, clear channel, clear 64
294	BA	business agility
295	BA	business analytics
296	BAA	broad agency announcement
297	BAA	HIPAA business associate agreement
298	BAL	Basic Assembler Language
299	BAL	branch-and-link
300	BAM	Bottleneck Allocation Methodology
301	BAM	business activity monitoring
302	BAPI	Business Application Programming Interface
303	Bash	Bourne-Again Shell
304	BASIC	Beginner's All-purpose Symbolic Instruction Code
305	BBCs	buffer credits or buffer-to-buffer credits
306	BBS	bulletin board system
307	BC	Set Business Configuration Set
308	BCBS	Basel Committee on Banking Supervision
309	BCC	Blind Carbon Copy
310	Bcc	blind carbon copy or blind courtesy copy
311	BCDR	Business Continuity and Disaster Recovery
312	BCI	brain-computer interface
313	BCM	business continuity management
314	BCMA	Bar Coded Medication Administration
315	BDaaS	big data as a service
316	BEDO	Burst Extended Data Output
317	BER	bit error rate
318	BES	BlackBerry Enterprise Server
319	BEST	Business / Enterprise State Transfer
320	BEx	Business Explorer
321	BGAN	Broadband Global Area Network
322	BGP	Border Gateway Protocol
323	BHIE	Bidirectional Health Information Exchange
324	BI	business intelligence
325	BIA	business impact analysis
326	BIC	bank identifier code
327	BIC	Best In Class
328	BIC	business information center
329	BICC	Bearer Independent Call Control
330	BICC	business intelligence competency center
331	BIOS	Basic Input/Output System
332	BISDN	Broadband Integrated Services Digital Network
333	BIST	Built In Self Test
334	bit	binary digit
335	BLE	Bluetooth Low Energy
336	BLOB	Binary Large OBject
337	BMAN	Broadband Metropolitan Area Network
338	BMC	baseboard management controller
339	BMP	Best Manufacturing Practices
340	BMP	Bitmap
341	BMS	battery management system
342	BNC	Bayonet Neil-Concelman or British Naval Connector
343	BOB	branch office box
344	BOC	Bell operating company
345	BOH	Balance On Hand
346	BOL	beginning of life
347	BOM	Bill Of Materials
348	BOOTP	Bootstrap Protocol
349	BP&F	budgeting, planning and forecasting
350	BPA	business process automation
351	BPaaS	Business Process as a Service
352	BPCS	Business Planning and Control System
353	BPEL	Business Process Execution Language
354	BPI	business process improvement
355	BPL	Broadband over Power Line
356	BPM	business process management
357	BPMI	Business Process Management Initiative
358	BPML	Business Process Modeling Language
359	BPMN	Business Process Modeling Notation
360	BPMS	Business process management suite
361	BPO	business process outsourcing
362	BPR	Business Process Reengineering
363	bps	bit/sec bits per second
364	BPS	bulk power system
365	BRE	business rules engine
366	BREW	Binary Runtime Environment for Wireless
367	BRI	Basic Rate Interface
368	BSA	Bank Secrecy Act
369	BSA	Business Software Alliance
370	BSD	Berkeley Software Distribution
371	BSOD	Blue Screen of Death
372	BSP	business service provider
373	BT	business technology
374	BTF	Build To Forecast
375	BTM	business technology management
376	BTO	Build To Order
377	BTOP	Broadband Technology Opportunities Program
378	BTP	Business Transaction Protocol
379	BTS	Build To Stock
380	Btu	British thermal unit
381	BTX	Balanced Technology eXtended (a form factor for personal computer motherboards)
382	BU	backup utility
383	BURN-Proof	Buffer Under Run Error Proof
384	burst SRAM	SynchBurst SRAM
385	BYOA	Bring Your Own Apps
386	BYOC	Bring Your Own Cloud
387	BYOD	Bring Your Own Device
388	BYOE	Bring Your Own Encryption
389	BYOI	Bring Your Own Identity
390	BYON	Bring Your Own Network
391	BYOT	bring your own technology
392	BYOx	bring your own everything
393	C&C	server command-and-control server
394	C2C	Client to Client
395	CA	cellular automaton
396	CA	certificate authority
397	CaaS	Communications as a Service
398	CAC	call admission control
399	CAC	common access card
400	CACS	computer assisted coding system
401	CAD	Computer-Aided Design
402	CAD/CAM	computer-aided design/computer-aided manufacturing
403	CADE	Corporate Average Data center Efficiency
404	CAE	Computer-Aided Engineering
405	CAES	compressed air energy storage
406	CAFC	Container on Flat Car
407	CAFE	Corporate Average Fuel Economy
408	CAGR	Compound Annual Growth Rate
409	CAIV	Cost As (An) Independent Variable
410	CALEA	Communications Assistance for Law Enforcement Act
411	CALS	Continuous Acquisition and Life-Cycle Support
412	CAM	Computer-Aided Manufacturing
413	CAM	corporate account manager
414	CAM-I	Consortium for Advanced Manufacturing -- International
415	CAMM	Common Assurance Maturity Model
416	CAMU	Computerized Assembly Mock Up
417	CAN	Campus Area Network
418	CAN	corporate area network
419	CAP	carrierless amplitude/phase
420	CAP	theorem Brewer's theorem
421	Capex	capital expenditure
422	CAPI	Common Application Programming Interface
423	CAPM	cloud application performance management
424	CAPOSS	CApacity Planning and Operation Sequence Scheduling
425	CAPP	Computer-aided process planning
426	CAPTCHA	Completely Automated Public Turing Test to tell Computers and Humans Apart
427	CAS	channel-associated signaling
428	CAS	Client Access Server
429	CAS	content-addressed storage
430	CASA	Computer and Automated Systems Association
431	CASE	computer-aided software engineering
432	CASE	Computer-Aided System Engineering
433	CATT	Computer Aided Test Tool
434	CATV	community access television
435	CAVE	Cave Automatic Virtual Environment
436	CB	Citizen's Band Radio
437	CBA	cost-benefit analysis
438	CBC	cipher block chaining
439	CBSA	Component Based Solution Assembly
440	CBT	Changed Block Tracking
441	CBT	Computer-Based Training
442	CC	Common Criteria
443	CCB	Change Control Board
444	CCD	charge-coupled device
445	CCD	Continuity of Care Document
446	CCEVS	Common Criteria Evaluation and Validation Scheme for IT Security
447	CCIE	Cisco Certified Internetwork Expert
448	CCITT	ITU-T Telecommunication Standardization Sector of the International Telecommunications
449	CCJ	collaborative citizen journalism
450	CCK	Complementary Code Keying
451	CCM	Color Changing Material
452	CCMM	cloud computing maturity model
453	CCMP	Counter Mode with Cipher Block Chaining Message Authentication Code Protocol
454	CCNA	Cisco Certified Network Associate
455	CCNP	Cisco Certified Network Professional
456	CCO	chief customer officer
457	CCO	Corporate or Chief Compliance Officer
458	CCR	Central Contractor Registration
459	CCR	Continuity of Care Record
460	CCS	common channel signaling
461	CCS	hundred call second or centum call second
462	CCSP	Cisco Certified Security Professional
463	CCTV	closed circuit television
464	CD	cardholder data
465	CD	Continuous Delivery
466	CD	Compact Disc
467	CD-i	Compact Disc - interactive
468	CD-MO	CD-Magneto Optical
469	CD-ROM XA	Compact Disc - read-only-memory, extended architecture
470	CD-RW	compact disc, rewriteable
471	CDA	Clinical Document Architecture
472	CDC	change data capture
473	CDD	contract delivery date
474	CDDI	Copper Distributed Data Interface
475	CDE	cardholder data environment
476	CDE	Common Desktop Environment
477	CDF	Channel Definition Format
478	CDI	customer data integration
479	CDMA	Code-Division Multiple Access
480	CDN	content delivery network
481	CDO	chief data officer
482	CDO	Chief Digital Officer
483	CDO	Collaboration Data Objects
484	CDP	clean desk policy
485	CDPD	Cellular Digital Packet Data
486	CDR	call detail record
487	CDR	Computed Dental Radiography
488	CDSL	Consumer Digital Subscriber Line
489	CDSS	clinical decision support system
490	CdTe	cadmium telluride
491	CEBP	communications-enabled business processes
492	CELL	Cell processor
493	CEM	customer experience management
494	CEMS	Contract Electronic Manufacturing Services
495	CEO	Chief Executive Officer
496	CEP	complex event processing
497	CERCLA	Comprehensive Environmental Response, Compensation and Litigation Act
498	CERN	Conseil Europeen pour la Recherche Nucleaire
499	CERT	Computer Emergency Readiness Team
500	CES	Consumer Electronics Show
501	CF	CompactFlash card
502	CFAA	Computer Fraud and Abuse Act
503	CFAR	Collaboration Forecasting and Replenishment
504	CFB	ciphertext feedback
505	CFD	Computational Fluid Dynamics
506	CFI	custom factory integration
507	CFL	compact fluorescent light bulb
508	CFM	Continuous Flow Manufacturing
509	CFML	ColdFusion Markup Language
510	CFO	Chief Financial Officer
511	CFR	call failure rate
512	CG	Consumer Goods
513	CGDC	Computer Game Developers Conference (became GDC in 1998)
514	CGF	Computer-Generated Forces (Simulation)
515	CGI	common gateway interface
516	CGM	Computer Graphics Metafile
517	CGMP	Current Good Manufacturing Practices
518	CGO	Chief Green Officer
519	CHAP	Challenge-Handshake Authentication Protocol
520	CHDR	Clinical Data Repository/Health Data Repository
521	CHI	Computer-Human Interaction
522	CHI	Consolidated Health Informatics
523	CHIME	College of Healthcare Information Management Executives
524	CHKDSK	check disk
525	chmod	change mode
526	CHRO	chief human resources officer
527	CHTML	Compact HTML
528	CI	competitive intelligence
529	CI	Continuous Improvement
530	CI	continuous integration
531	CI	customer intelligence
532	CIA	confidentiality, integrity, and availability
533	CICS	Customer Information Control System
534	CIDM	Customer-Integrated Decision Making
535	CIDR	Classless Inter-Domain Routing or supernetting
536	CIDR	supernetting or Classless Inter-Domain Routing
537	CIFS	Common Internet File System
538	CIM	Common Information Model
539	CIO	Chief Information Officer
540	CIPE	Compressed Integrated Product Engineering
541	CIR	committed information rate
542	CIS	Center for Internet Security
543	CIS	cloud-integrated storage
544	CISA	Certified Information Systems Auditor
545	CISC	complex instruction set computer or computing
546	Cisco IOS	Cisco Internetwork Operating System
547	Cisco LISP	Location Identifier Separation Protocol
548	CISM	certified information security manager
549	CISO	chief information security officer
550	CISP-PCI	Cardholder Information Security Program - Payment Card Industry Data Security Standard
551	CISPA	Cyber Intelligence Sharing and Protection Act of 2011
552	CISS	Cisco Information Security Specialist
553	CISSP	Certified Information Systems Security Professional
554	CIW	Certified Internet Webmaster
555	CIW	Computer Intensive Workload
556	CKO	chief knowledge officer
557	CL	cluster log
558	CLASS	Capacity Loading and Operation Sequence Scheduling
559	CLEC	competitive local exchange carrier
560	CLI	command line interface
561	CLI	Command Line Interpreter
562	CLI	Common Language Infrastructure
563	CLM	Council For Logistics Management
564	CLO	chief learning officer
565	CLOB	Character Large OBject
566	CLOS	Common Lisp Object System
567	CLR	Common Language Runtime
568	CM	configuration management
569	CM	content management
570	CM	Contract Manufacturer
571	CMA	content management application
572	CMDB	configuration management database
573	CMDM	Collaborative Master Data Management
574	CMIO	Chief Medical Information Officer
575	CMIP	Common Management Information Protocol
576	CMIS	Content Management Interoperability Services
577	CMM	Capability Maturity Model
578	CMO	chief marketing officer
579	CMOS	Complementary Metal–Oxide–Semiconductor
580	CMOx	conductive metal-oxide
581	CMR	customer-managed relationship
582	CMRP	Capacitated Material Requirements Planning
583	CMS	Centers for Medicare & Medicaid Services
584	CMS	Cisco Meeting Server
585	CMS	content management system
586	CMS	Conversational Monitor System
587	CMTS	cable modem termination system
588	CMYK	cyan, magenta, yellow, key
589	CNA	converged network adapter
590	CNC	Computer Numerical Control
591	CNG	comfort noise generator
592	CNO	cluster name object
593	CNO	Computer Network Operations
594	CNR	Communication and Networking Riser
595	CO	capacity optimization
596	CO	central office
597	COA	chart of accounts
598	COA	cloud-oriented architecture
599	COA	Continuous Ordering Agreement
600	COB	Chip On Board
601	COBOL	Common Business Oriented Language
602	COD	capacity on demand
603	Codec	Coder-Decoder / Compressor-Decompressor / Compression-Decompression algorithm
604	COGS	Cost of Goods Sold
605	CoIP	communications over Internet Protocol
606	COLA	comp.os.linux.announce
607	COLD	Computer Output to Laser Disk
608	colo	colocation
609	COM	Component Object Model
610	CompTIA	Computing Technology Industry Association
611	CONUS	continental United States
612	COO	Cell of Origin
613	COO	Chief Operating Officer
614	COO	Cost of Ownership
615	COPPA	Children's Online Privacy Protection Act
616	COPS	Common Open Policy Service Protocol
617	CORBA	Common Object Request Broker Architecture
618	CoS	Class of Service
619	COTS	commercial off-the-shelf
620	CP	configuration profile
621	CP	control plane
622	CP	Cost Performance
623	CPCA	California Primary Care Association
624	CPE	customer premises equipment
625	CPG	consumer packaged goods
626	CPIM	Certified in Production and Inventory Management
627	CPIO	Chief Process and Innovation Officer
628	CPL	computer pidgin language
629	CPM	Certified Purchasing Manager
630	CPM	corporate performance management
631	CPM	critical path method
632	CPNI	Customer Proprietary Network Information
633	CPO	Chief Procurement Officer
634	CPOE	computerized physician order entry
635	CPPS	Cost Performance Products Sector
636	CPRM	Content Protection for Removable Media
637	CPS	cycles per second
638	CPT	Current Procedural Terminology
639	CPU	Central Processing Unit
640	CPW	Commercial Processing Workload
641	CQA	Certified Quality Auditor
642	CQE	Certified Quality Engineer
643	CR	cognitive radio
644	CRA	customer relationship analysis
645	CRAC	computer room air conditioning unit
646	CRAM	challenge-response authentication mechanism
647	CRC	Cyclic Redundancy Check
648	CRL	Certificate Revocation List
649	CRM	citizen relationship management
650	CRM	Customer Relationship Management
651	CRO	Chief Risk Officer
652	CRP	Capacity Requirements Planning
653	CRT	cathode ray tube
654	CRT	Current Reality Tree
655	CRUSH	Controlled Replication Under Scalable Hashing
656	CSA	Cloud Security Alliance
657	CSAT	customer satisfaction
658	CSBB	Client Side Browser Based
659	CSC	common short code
660	CSC	customer service chat
661	CSD	circuit switched data
662	CSI	Customer Satisfaction Index
663	CSIRT	Computer Security Incident Response Team
664	CSMA	Carrier Sense Multiple Access
665	CSO	Chief Security Officer
666	CSO	Chief Strategy Officer
667	CSP	Commerce Service Provider
668	CSR	Carrier Sensitive Routing
669	CSR	corporate social responsibility
670	CSS	Cascading Style Sheets
671	CSS	Content Scrambling System
672	CSS	customer self-service
673	CSS	customer service and support
674	CSU/DSU	Channel Service Unit/Data Service Unit
675	CSV	Cluster Shared Volumes
676	CSV	Comma Separated Values (a file format)
677	CTC	click-to-talk
678	CTC	community technology center
679	CTCI	Computer-to-computer interface
680	CTD	cumulative trauma disorder
681	CTE	Committee on Trade and the Environment
682	CTFT	color thin film transistor
683	CTG	Council for Trade in Goods
684	CTI	computer-telephony integration
685	CTO	Chief Technology Officer
686	CTO	Configure To Order
687	CTOps	team counterthreat operations team
688	CTP	Capability To Promise
689	CTP	CloudTrust Protocol
690	CTP	common test platform
691	CTR	clickthrough rate
692	CUE	carbon usage effectiveness
693	CULV	consumer ultra-low voltage
694	CVC	Calibrated Vectored Cooling
695	CVE	Common Vulnerabilities and Exposures
696	CVO	chief visionary officer
697	CVS	Concurrent Versions System
698	CVV	card verification value
699	CWDM	coarse wavelength division multiplexing
700	CWE	Common Weakness Enumeration
701	CWF	common working file
702	CWNP	Certified Wireless Networking Professional
703	CX	consumer experience
704	CXO	chief experience officer
705	D-AMPS	Digital-Advanced Mobile Phone Service
706	D-VHS	Digital Video Home System
707	D2D	Disk to Disk
708	D2D2C	Disk to Disk to Cloud
709	D2D2T	Disk to Disk to Tape
710	DA	data analytics
711	DAA	Data Access Arrangement
712	DaaS	Desktop as a Service
713	DAB	Digital Audio Broadcasting
714	DAC	digital-to-analog conversion
715	DAC	Microsoft Dynamic Access Control
716	DAFS	Direct Access File System
717	DAG	database availability group
718	DAI	Dynamic ARP Inspection
719	DAM	database activity monitoring
720	DAMA	Design Anywhere Manufacture Anywhere
721	DAML	DARPA Agent Markup Language
722	DAO	Data Access Objects
723	DAQ	Data Acquisition
724	DARC	Defense Acquisition Regulatory Council
725	DARPA	Defense Advanced Research Projects Agency
726	DAS	direct-attached storage
727	DAS	distributed antenna system
728	DASD	direct access storage device
729	DAT	Digital Audio Tape
730	DAW	digital audio workstation
731	DB	Database
732	DBA	database administrator
733	DBaaS	Database as a Service
734	dBc	decibels relative to carrier
735	DBCS	Double Byte Character Set
736	dBd	decibels related to dipole antenna
737	dBi	decibels relative to isotropic radiator
738	DBIR	Verizon Data Breach Investigations Report
739	dBm	decibels relative to one milliwatt
740	DBMS	Database Management System
741	dBmV	decibels relative to one millivolt
742	DBOR	database of record
743	dBr	decibels relative to reference level
744	DBS	demand-based switching
745	DBS	direct broadcast satellite
746	DC	direct current
747	DC	Distribution Center
748	DCaaS	data center as a service
749	DCB	data center bridging
750	DCCP	Datagram Congestion Control Protocol
751	DCE	Distributed Computing Environment
752	DCIE	data center infrastructure efficiency
753	DCIM	data center infrastructure management
754	DCIM	Digital Camera Images
755	DCIT	Digital Compression of Increased Transmission
756	DCM	dynamic case management
757	DCMA	Defense Contract Management Agency
758	DCML	Data Center Markup Language
759	DCO	data center outsourcing
760	DCOM	Distributed Component Object Model
761	DCOP	Desktop Communication Protocol
762	DCPA	Distributed Control Plane Architecture
763	DCPromo	Domain Controller Promoter
764	DCS	Distributed Control System
765	DDA	Digital Differential Analyzer (graphics algorithm), or Digital Differential Analyzer
766	DDB	Amazon Dynamo Database
767	DDBMS	distributed database management system
768	DDCD	Double-Density Compact Disk
769	DDD	Data Display Debugger or Digital Digital Digital (CD mastering)
770	DDDM	data-driven decision management
771	DDE	Dynamic Data Exchange
772	DDK	driver development kit
773	DDL	Digital Data Link
774	DDL	Data Definition Language
775	DDM	demand-driven manufacturing
776	DDM	direct digital marketing
777	DDoS	Distributed Denial of Service
778	DDR	double data rate
779	DEC	Digital Equipment Corporation
780	DECT	Digital Enhanced Cordless Telecommunications
781	DECT	Digital European Cordless Telephone
782	DEM	Dynamic Enterprise Modeling
783	DEN	Directory-Enabled Networking
784	DES	Data Encryption Standard
785	DES	discrete event simulation
786	DES	Distributed Execution System
787	DFA	Design for Assembly
788	DFAA	Design for Automated Assembly
789	DFB	Distributed Feedback
790	DFD	Design for Disassembly
791	DFE	Design For Environment
792	DFL	Demand Flow Leadership
793	DFM	Demand Flow Management
794	DFM	digital footprint management
795	DFS	Distributed Factory System
796	DFS	distributed file system
797	DFSC	Design for Supply Chain
798	DFT	Demand Flow Technology
799	DG	data governance
800	DHA	directory harvest attack
801	DHCP	Dynamic Host Configuration Protocol
802	DHS	U.S. Department of Homeland Security
803	DICOM	Digital Imaging and Communications in Medicine
804	DID	Direct Inward Dialing
805	DIF	Data Interchange Format
806	DIME	Direct Internet Message Encapsulation
807	DIMM	Dual In-line Memory Module
808	direct	Telnet reverse Telnet
809	DirSync	Windows Azure Active Directory Sync
810	DISA	Defense Information Systems Agency
811	Diskpart	Disk Partition Utility
812	Divx	Digital Video Express
813	DLC	data link control
814	DLL	Dynamic Link Library
815	DLM	data life cycle management
816	DLP	data loss prevention
817	DLT	digital linear tape
818	DMA	Direct Memory Access
819	DMAIC	define, measure, analyze, improve, control
820	DMB	digital multimedia broadcasting
821	DMCA	Digital Millennium Copyright Act
822	DMD	Direct Metal Deposition
823	DMI	Desktop Management Interface
824	DMI	Digital Migration Interface
825	DMOS	Double Diffused MOS transistor
826	DMP	data management platform
827	DMP	dynamic multi-pathing
828	DMR	direct market reseller
829	DMS	Defense Message System
830	DMT	discrete multitone
831	DMTF	Distributed Management Task Force
832	DMVPN	dynamic multipoint VPN
833	DMZ	demilitarized zone
834	DNC	Direct Numerical Control
835	DNC	distributive numerical control
836	DND	Dungeons & Dragons (a computer game)
837	DNG	Digital Negative
838	DNIS	Dialed Number Identification Service
839	DNN	DotNetNuke
840	DNS	domain name system
841	DNSSEC	DNS Security Extensions
842	DNT	Do Not Track
843	DO	derived object
844	DOCSIS	Data Over Cable Service Interface Specifications
845	DOD	Direct Outward Dialing
846	DOE	Department of Energy
847	DOI	Digital Object Identifier
848	DOI	digital object identifier
849	DOL	Department of Labor
850	DOLAP	Desktop OnLine Analytical Processing
851	DOLS	Domino Off-Line Services
852	DOM	Document Object Model
853	DoPa	DoCoMo Packet Transmission
854	DoS	denial of service
855	DOS	Disk Operating System
856	DOVE	IBM DOVE
857	DP	data plane
858	DP	Design Postponement
859	DPA	differential power analysis
860	DPI	deep packet inspection
861	dpi	dots per inch
862	DPL	Digital Powerline
863	DPM	data protection management
864	DPMI	DOS Protected Mode Interface
865	DR	disaster recovery
866	DRA	data recovery agent
867	DRaaS	disaster recovery as a service
868	DRAM	Dynamic Random Access Memory
869	DRBD	Distributed Replicated Block Device
870	DRC	Design Rule Checking
871	DRDRAM	Rambus Dynamic Random Access Memory
872	DRIPS	data reduction in primary storage
873	DRM	device relationship management
874	DRM	Digital Rights Management
875	DROP	delivery of real-time execution information protocol
876	DRP	disaster recovery plan
877	DRP	Distribution Requirements Planning
878	DRS	Storage Distributed Resource Scheduler
879	DSB	Dispute Settlement Body
880	DSC	Digital Still Camera
881	DSLAM	Digital Subscriber Line Access Multiplexer
882	DSLR	camera digital single lense reflux
883	DSML	Directory Services Markup Language
884	DSN	data source name
885	DSN	Deep Space Network
886	DSO	data source object
887	DSO	Days Sale Outstanding
888	DSO	exploit data source object exploit
889	DSOM	Distributed System Object Model
890	DSP	Digital Signal Processing
891	DSP	Digital Signal Processor
892	DSR	Demand signal repository
893	DSR	Dynamic Source Routing
894	DSRM	Directory Services Restore Mode
895	DSRP	Demand Solutions Requirements Planning
896	DSS	Decision Support System
897	DSS	Digital Signature Standard
898	DSSS	direct sequence spread spectrum
899	DSSSL	Document Style Semantics and Specification Language
900	DST	Daylight Saving Time
901	DSTP	Data Space Transfer Protocol
902	DTD	Document Type Definition
903	DTE	Data Terminal Equipment
904	DTE	Direct-to-Edit
905	DTMF	dual tone multi frequency
906	DTN	disruption-tolerant network
907	DTP	Digital Text Platform
908	DTP	Distributed Transaction Processing
909	DTR	data transfer rate
910	DTTV	digital terrestrial television
911	DTV	digital television
912	DUNDi	Distributed Universal Number Discovery
913	Duqu	W32.Duqu
914	DUT	Device Under Test
915	DVB	Digital Video Broadcasting
916	DVD	Digital Versatile Disk
917	DVD	Digital Video Disk
918	DVD-A	DVD-Audio
919	DVI	Digital Visual Interface
920	DVMRP	Distance Vector Multicast Routing Protocol
921	DW	Data Warehousing
922	DWDM	dense wavelength division multiplexing
923	DXL	Domino Extensible Language
924	E&M	ear and mouth
925	E&O	Excess and Obsolete
926	E-CD	enhanced CD
927	E2E	exchange-to-exchange
928	E2K	Exchange 2000
929	E911	Enhanced 911
930	EA	emotions analytics
931	EA	enterprise architecture
932	EaaS	encryption as a service
933	EaaS	Ethernet as a service
934	EAC	Exchange Administration Center
935	EAI	enterprise application integration
936	EAI	External Application Interface
937	EAM	enterprise asset management
938	EAP	employee assistance program
939	EAP	Extensible Authentication Protocol
940	EB	exabyte
941	EBCDIC	Extended Binary Coded Decimal Interchange Code
942	EBIF	Enhanced TV Binary Interchange Format
943	EBPP	electronic bill presentment and payment
944	EBR	Electronic Batch Record
945	ebXML	electronic business xml
946	EBXML	Electronic Business XML
947	EC	Electronic Commerce
948	EC	enterprise collaboration
949	ECASS	silence machine or Electronic Controlled Acoustic Shadow System
950	ECB	Electronic Code Book
951	ECC	Elliptic Curve Cryptography
952	ECC	Error Correction Code
953	ECCS	European Cloud Computing Strategy
954	ECDL	European Computer Driving License
955	ECM	Engineering Change Management
956	ECM	enterprise content management
957	ECMAScript	European Computer Manufacturers Association Script
958	ECN	Electronic Change Notice
959	ECO	Engineering (or Electronic) Change Order
960	ECOphlex	PHase-change Liquid EXchange
961	ECPA	Electronic Communications Privacy Act
962	ECR	Efficient Consumer Response
963	ECRC	Electronic Commerce Resource Center
964	EDA	Electronic Document Access
965	EDA	event-driven architecture
966	EDE	electronic disposal efficiency
967	EDGE	Enhanced Data GSM Environment
968	EDI	Electronic Data Interchange
969	EDL	enhanced driver's license
970	EDM	Electrical Discharge Machine or Machining
971	EDM	Electronic Document Management
972	EDM	enterprise document management
973	EDMS	Engineering Document Management Systems
974	EDP	electronic data processing
975	EDR	enterprise data replication
976	EDRAM	enhanced dynamic random access memory
977	EDRM	electronic discovery reference model
978	EEF	Encyclopedia of Ethical Failure
979	EEOC	Equal Employment Opportunity Commission
980	EEPROM	electrically erasable programmable read-only memory
981	EES	Engineering Execution Systems
982	EES	Escrowed Encryption Standard
983	EF	sensing electric field sensing
984	EFF	Electronic Frontier Foundation
985	EFI	Electronic Freight Invoice
986	EFS	Encrypting File System
987	EFT	Electronic Funds Transfer
988	EGP	Exterior Gateway Protocol
989	EHR	electronic health record
990	EI	emotional intelligence
991	EIA	Electronic Industries Association or Electronics Industries Alliance
992	EIC	Earned Income Credit
993	eICU	electronic intensive care unit
994	EIDE	Enhanced Integrated Drive Electronics
995	EIGRP	Enhanced Interior Gateway Routing Protocol
996	EIM	Enterprise Identity Mapping
997	EIM	enterprise information management
998	eInk	E Ink
999	EIP	enterprise information portal
1000	EIS	Executive Information System
1001	EISA	Extended Industry Standard Architecture
1002	EJB	Enterprise JavaBeans
1003	ELED	entangled light-emitting diode
1004	ELF	extremely low frequency
1005	ELM	event log manager
1006	ELMS	Event log management software
1007	ELV	End of Life Vehicle
1008	EMAS	Eco-Management and Audit Scheme
1009	EMC	Exchange Management Console
1010	EMCCA	EMC cloud architect certification
1011	EME	moonbounce or Earth-Moon-Earth
1012	EMET	Microsoft Enhanced Mitigation Experience Toolkit
1013	EMF	Enhanced MetaFile
1014	EMI	Early Manufacturing Involvement
1015	EMI	electromagnetic interference
1016	eMLC	enterprise MLC
1017	EMM	enterprise mobility management
1018	EMP	electromagnetic pulse
1019	EMR	electronic medical record
1020	EMS	Effective Management Systems
1021	EMS	Enhanced Messaging Service
1022	EMS	Microsoft Exchange Management Shell
1023	ENISA	European Network and Information Security Agency
1024	EOF	End of File
1025	EoIP	Electricity over IP
1026	EOL	End of Life, End of Line
1027	EOM	End of Message
1028	EOP	Microsoft Exchange Online Protection
1029	EOQ	Economic Order Quantity
1030	EPA	Microsoft Exchange Server Profile Analyzer
1031	EPC	Evolved Packet Core
1032	EPD	electronic paper display
1033	EPEAT	Electronic Product Environmental Assessment Tool
1034	EPG	electronic program guide
1035	ePHI	electronic protected health information
1036	EPIC	Electronic Privacy Information Center
1037	EPIC	Explicitly Parallel Instruction Computing
1038	EPOD	electronic publishing on demand
1039	EPOP	Ethernet point-of-presence
1040	EPP/ECP	Enhanced Parallel Port/Enhanced Capability Port
1041	EPR	endpoint reference
1042	ERA	Electronic Remittance Advice
1043	ERC	Engineering Reseach Center
1044	ERD	or ER diagram entity-relationship diagram
1045	ERM	enterprise relationship management
1046	ERM	enterprise resource management
1047	ERM	Environmental Resource Management
1048	ERM	Group Environmental Resource Management
1049	ERM	or ER model entity-relationship model
1050	ERMS	email response management service
1051	ERP	Enterprise Resource Planning
1052	ERS	Evaluated Receipt Settlement
1053	eRx	e-prescribing
1054	ESA	Enterprise Services Architecture
1055	ESB	enterprise service bus
1056	ESCD	Extended System Configuration Data
1057	ESCON	Enterprise Systems Connection
1058	ESD	electrostatic discharge
1059	ESDI	Enhanced Small Device Interface
1060	ESDRAM	Enhanced Synchronous DRAM
1061	ESE	Environmentally Sustainable Electronics
1062	ESI	electronically stored information
1063	ESMR	Enhanced Specialized Mobile Radio
1064	ESMTP	Extended Simple Mail Transfer Protocol
1065	ESP	event stream processing
1066	ESS	employee self-service
1067	ETL	extract, transform, load
1068	ETM	Enterprise Transportation Management
1069	ETO	Engineer To Order
1070	ETP	Enterprise Transportation Planning
1071	ETRN	Extended Turn
1072	ETSI	European Telecommunications Standards Institute
1073	EUC	platform end user computing platform
1074	EULA	End-User License Agreement
1075	EUTELSAT	European Telecommunications Satellite Organization
1076	EUVL	extreme ultraviolet lithography
1077	EV	Electric Vehicle
1078	EV-DO	1x Evolution-Data Optimized
1079	EVA	Economic Value Added
1080	EVM	Earned Value Management
1081	EWS	Exchange Web Services
1082	EWSD	Electronic Worldwide Switch Digital
1083	ExBPA	Exchange Best Practices Analyzer
1084	ExRCA	Exchange Remote Connectivity Analyzer
1085	EZ/EC	Empowerment Zone/Enterprise Community
1086	FA	Flexible Automation
1087	FACTA	Fair and Accurate Credit Transactions Act
1088	FAR	Federal Acquisition Regulation
1089	FAS	Final Assembly Schedule
1090	FASAB	Federal Accounting Standards Advisory Board
1091	FAT	File Allocation Table
1092	FAWN	fast array of wimpy nodes
1093	FBE	Framework Based Environment
1094	FC-AL	Fibre Channel Arbitrated Loop
1095	FC-PGA	Flip-Chip Pin Grid Array
1096	FCA	Flip Chip Assembly
1097	FCAPS	fault-management, configuration, accounting, performance, and security
1098	FCC	Federal Communications Commission
1099	FCIA	Fibre Channel Industry Association
1100	FCIP	Fibre Channel over IP
1101	FCoE	Fibre Channel over Ethernet
1102	FCP	Finite Capacity Planning
1103	FCR	first call resolution
1104	FCRA	Fair Credit Reporting Act
1105	FCS	Finite Capacity Scheduling
1106	FD	Floppy Drive or File Descriptor
1107	FDC	Floppy Disk Controller
1108	FDCC	Federal Desktop Core Configuration
1109	FDD	Floppy Disk Drive
1110	FDDI	Fiber Distributed Data Interface
1111	FDE	full-disk encryption
1112	FDHP	Full Duplex Handshaking Protocol
1113	FDI	Foreign Direct Investment
1114	FDIC	Federal Deposit Insurance Corporation
1115	FDM	frequency-division multiplexing
1116	FDMA	frequency division multiple access
1117	Feat	Feature
1118	FEC	forward error correction
1119	FECN	forward explicit congestion notification
1120	FED	field emission display
1121	FedRAMP	3PAO third-party assessment organization
1122	FedRAMP	Federal Risk and Authorization Program
1123	FEM	Finite Elements Method
1124	FERC	Federal Energy Regulatory Commission
1125	FERPA	Family Educational Rights and Privacy Act of 1974
1126	FET	field-effect transistor
1127	FF	Firefox (Web browser)
1128	FFIEC	compliance Federal Financial Institutions Examination Council
1129	FFT	Fast Fourier Transformation
1130	FG-D	Feature Group D
1131	FHA	Federal Health Architecture
1132	FHIE	Federal Health Information Exchange
1133	FI	Fast Infoset
1134	FICON	Fiber Connectivity
1135	FIFO	First In, First Out
1136	FILO	First In, Last Out
1137	FIM	federated identity management
1138	FinCEN	Financial Crimes Enforcement Network
1139	FINRA	Financial Industry Regulatory Authority
1140	FiOS	Fiber Optic Service
1141	FIP	Factory Information Protocol
1142	FIP	Fair Information Practices
1143	FIPS	Federal Information Processing Standards
1144	FIS	Factory Information System
1145	FISMA	Federal Information Security Management Act
1146	FITCE	Federation of Telecommunications Engineers of the European Community
1147	FLAC	Free Lossless Audio Codec
1148	FLOPS	Floating-Point Operations Per Second
1149	FLSA	Fair Labor Standards Act
1150	FLSM	fixed-length subnet mask
1151	FLT	Fermat's Last Theorem
1152	FM	Frequency Modulation
1153	FMAC	Flexible Mandatory Access Control
1154	FMC	fixed-mobile convergence
1155	FME	Feature Manipulation Engine
1156	FMEA	Failure Mode and Effect Analysis
1157	FMP	FileMaker
1158	FMS	fixed-mobile substitution
1159	FMS	Flexible Manufacturing System
1160	FMV	Full Motion Video
1161	FNBN	For Nerds By Nerds
1162	FNEA	Full Name and E-mail Address
1163	FnR	Find and replace
1164	FNR	Format and Restore
1165	FOAD	Fuck Off And Die
1166	FOB	fresh out of the box
1167	FOIA	Freedom of Information Act
1168	FOIRL	Fiber-Optic Inter-Repeater Links
1169	FOLED	flexible organic light emitting device
1170	FOPE	Forefront Online Protection for Exchange
1171	FORTRAN	The IBM Mathematical FORmula TRANslating System (a programming language)
1172	FOSS	Free and Open-Source Software
1173	FOV	Field Of View
1174	FP&A	financial planning and analysis
1175	FP	fat provisioning
1176	FP	Finite Planning
1177	FPCA	Foreign Corrupt Practices Act
1178	FPDS	Federal Procurement Data System
1179	FPGA	Field-Programmable Gate Array
1180	FPI	Federal Prison Industries
1181	FPM	Fast Page Mode
1182	FPM	federated presence management
1183	FpML	Financial Products Markup Language
1184	FPP	Full Packaged Product
1185	FPROM	Field Programmable Read-Only Memory
1186	FPS	First-Person Shooter
1187	fps	Frames Per Second
1188	FPT	Fine Pitch Technology
1189	FPU	Floating-Point Unit
1190	FQA	Frequently Questioned Answers
1191	FQDN	Fully Qualified Domain Name
1192	FR	Frame Relay
1193	FRA	Federal Railroad Administration
1194	FRAD	frame relay access device or frame relay assembler/dissembler
1195	FRAM	Ferroelectric RAM
1196	FRCP	Federal Rules of Civil Procedure
1197	FROG	Free Roaming On Grid
1198	FRR	fast retransmit and recovery
1199	FRT	Future Reality Tree
1200	FRU	Field Replaceable Units
1201	FS	File System
1202	FSAN	Full Services Access Network
1203	FSB	frontside bus
1204	FSF	Free Software Foundation
1205	FSK	frequency-shift keying
1206	FSML	Financial Services Markup Language
1207	FSO	free-space optics
1208	FSP	full-service provider
1209	FSRM	File Server Resource Manager
1210	FTA	Federal Transit Authority
1211	FTAM	File Transfer Access Method
1212	FTC	Federal Trade Commission
1213	FTP	File Transfer Protocol
1214	FTTC	fiber to the curb
1215	FTTH	fiber to the home
1216	FTTx	fiber to the x
1217	FUD	Fear, Uncertainty, and Doubt
1218	FUN	focus on user needs
1219	FYI	for your information
1220	G2G	Government to Government
1221	G2C	Government to Consumer
1222	GAAP	Generally Accepted Accounting Principles
1223	GAAP	generally accepted accounting standards
1224	GaAs	gallium arsenide
1225	GaAsFET	gallium arsenide field-effect transistor
1226	GAL	Microsoft Exchange Global Address List
1227	GALP	Good Automated Laboratory Practices
1228	GaN	gallium nitride
1229	GAN	Generic Access Network
1230	GAO	General Accounting Office
1231	GAO	Government Accountability Office
1232	GARP	Generic Attribute Registration Protocol
1233	GATE	General Architecture for Text Engineering
1234	GATS	General Agreement on Trade in Services
1235	GATT	General Agreement on Tariffs and Trade
1236	GB	gigabyte
1237	GBIC	Gigabit Interface Converter
1238	Gbps	billions of bits per second
1239	Gbps	Gigabits per second
1240	GCC	GNU Compiler Collection
1241	GDDR	Graphics Double Data Rate
1242	GDI	Graphics Device Interface
1243	GDMO	Guidelines for Definition of Managed Objects
1244	GDP	Gross Domestic Product
1245	GDPR	General Data Protection Regulation
1246	GEM	Generic Equipment Model
1247	GEM	Graphics Environment Manager
1248	GEOS	Graphical Environment Operating System
1249	GESTALT	Grid-based Estimation of Surface Traversability Applied to Local Terrain
1250	GFDL	GNU Free Documentation License
1251	GFEBS	General Fund Enterprise Business System
1252	GFS	Global File System or Google File System
1253	GHz	gigahertz
1254	GIA	Government Information Awareness
1255	GID	group ID or global index file
1256	GIF	Graphics Interchange Format
1257	GIF89a	Graphics Interchange Format Version 89a
1258	GIGO	Garbage In Garbage Out
1259	GII	global information infrastructure
1260	GIMP	GNU Image Manipulation Program
1261	GIMPS	Great Internet Mersenne Prime Search
1262	GIS	Geographic Information System
1263	GIS	Google Image Search
1264	GIYF	Google Is Your Friend
1265	GKS	Graphical Kernel System
1266	GL	general ledger
1267	GLBA	Gramm-Leach-Bliley Act
1268	GLONASS	Globalnaya Navigatsionnay Sputnikovaya Sistema
1269	GlusterFS	Gluster File System
1270	GLUT	OpenGL Utility Toolkit
1271	GLV	grating light valve
1272	GMAIL	Google Mail
1273	GML	Generalized Markup Language
1274	GMP	Good Manufacturing Practices
1275	GMPLS	Generalized Multiprotocol Label Switching or Multiprotocol Lambda Switching
1276	GMROI	Gross Margin Return on Investment
1277	GNEC	Global Network Enterprise Construct
1278	GNOME	GNU Network Object Model Environment
1279	GNSS	Global Navigation Satellite System
1280	GNU	GNU's Not Unix
1281	gOS	good operating system
1282	GP	Group Policy
1283	GPF	General Protection Fault
1284	GPG	GNU Privacy Guard
1285	GPL	GNU General Public License
1286	GPMP	General Purpose Macro Processor
1287	GPO	Group Policy Object
1288	GPRS	General Packet Radio Services
1289	GPS	Global Positioning System
1290	GPT	GUID Partition Table or Generative Pretrained Transformer
1291	GPU	Graphics Processing Unit
1292	GRC	governance, risk management and compliance
1293	GRE	Generic Routing Encapsulation
1294	GRUB	GRand Unified Bootloader
1295	GSM	Global System for Mobile communication
1296	GSM	Microsoft System Center Global Service Monitor
1297	GTA	Grand Theft Auto (a computer game)
1298	GTAG	Global Tag
1299	gTLD	generic top-level domain name
1300	GTM	strategy go-to-market strategy
1301	GUA	graphical password or graphical user authentication
1302	GUI	Graphical User Interface
1303	GUID	global unique identifier
1304	GUM	Global Update Manager
1305	GWAC	governmentwide acquisition contract
1306	GXA	Global XML Web Services Architecture
1307	GXF	General Exchange Format
1308	GXL	Graph eXchange Language
1309	Gy	gray
1310	HA	high availability
1311	HaaS	Hardware as a Service
1312	HAL	hardware abstraction layer
1313	HALO	High Altitude Long Operation
1314	HANA	SAP HANA
1315	HASA	Highly Accelerated Stress Audit
1316	HAVA	Help America Vote Act of 2002
1317	HAVi	Home Audio Visual
1318	HBA	host bus adapter
1319	HBCI	Home Banking Computer Interface
1320	HCCA	Health Care Compliance Association
1321	HCI	human-computer interaction
1322	HCI	Human-Computer Interaction/Interface
1323	HCM	human capital management
1324	HD-DVD	high-density DVD
1325	HD-ROM	High-Density - Read Only Memory
1326	HDCD	High Definition Compatible Digital
1327	HDCP	High-bandwidth Digital Content Protection
1328	HDD	hard disk drive
1329	HDFS	Hadoop Distributed File System
1330	HDLC	High-level Data Link Control
1331	HDMI	High Definition Multimedia Interface
1332	HDMI	High-Definition Multimedia Interface
1333	HDML	Handheld Device Markup Language
1334	HDR	Hard disk recorder
1335	HDSL	High bit-rate Digital Subscriber Line
1336	HDTV	High-Definition Television
1337	HFC	hybrid fiber coaxial
1338	HFT	high-frequency trading
1339	HFTP	Hospitality Financial and Technology Professionals
1340	HH	Hand Held
1341	HHD	hybrid hard drive
1342	HHR	hybrid health record
1343	HHS	Health and Human Services
1344	HID	Human Interface Device
1345	HIE	health information exchange
1346	HIMSS	Healthcare Information and Management Systems Society
1347	HIPAA	Health Insurance Portability and Accountability Act
1348	HIPPI	High-Performance Parallel Interface
1349	HiPPO	highest paid person's opinion, highest paid person in the office
1350	HIPS	host intrusion prevention systems
1351	HIT	Health IT
1352	HITA	Hospitality Information Technology Association
1353	HITECH	Act Health Information Technology for Economic and Clinical Health Act
1354	HKEY	Handle to Registry Key
1355	HLASM	High Level Assembler
1356	HLD	hardware load-balancing device
1357	HLR	Home Location Register
1358	HMAC	Hash-based Message Authentication Code
1359	HMD	Head Mounted Display
1360	HMI	Human Machine Interface
1361	HMIPv6	Hierarchical Mobile IPv6
1362	HMM	Hidden Markov Model
1363	HOLAP	hybrid online analytical processing
1364	HomeRF	home radio frequency
1365	HP	Hewlett-Packard
1366	HP	High Performance
1367	HP-GL	Hewlett-Packard Graphics Language
1368	HPC	high-performance computing
1369	HPCC	High Performance Computing and Communications
1370	HPFS	High Performance File System
1371	HPNA	Home Phoneline Networking Alliance
1372	HPPS	High Performance Product Sector
1373	HPSS	High Performance Storage System
1374	HPV	High Production Volume
1375	HR	Human Resources
1376	HRM	Human Resource Management
1377	HSCSD	High-Speed Circuit-Switched Data
1378	HSDPA	High-Speed Downlink Packet Access
1379	HSM	Hierarchical Storage Management
1380	HSM	Hierarchical Storage Manager
1381	HSPA	high speed packet access
1382	HSPD-7	Homeland Security Presidential Directive No. 7
1383	HSRP	Hot Standby Router Protocol
1384	HSSI	High-Speed Serial Interface
1385	HTF	Higgins Trust Framework
1386	HTML	Hypertext Markup Language
1387	HTTP	Hypertext Transfer Protocol
1388	HTTPD	Hypertext Transfer Protocol daemon
1389	HTTPS	HTTP over SSL or HTTP Secure
1390	HUD	Heads Up Display
1391	HVAC	heating, ventilation, and air conditioning
1392	HVD	holographic versatile disc
1393	HVD	hosted virtual desktop
1394	I&T	integration testing or integration and testing
1395	I/O	Input Output
1396	I18N	internationalization
1397	IA	internal audit
1398	IaaS	Infrastructure as a Service
1399	IAB	Internet Advertising Bureau
1400	IAB	Internet Architecture Board
1401	IAM	identity access management
1402	IAM	integrated access management
1403	IANA	Internet Assigned Numbers Authority
1404	IAO	Information Awareness Office
1405	IAP	Internet access provider
1406	IAS	IAS machine (the first electronic computer built at the Institute for Advanced Study), Interactive Application System (a DEC PDP-11 operating system), Internet Authentication Service (a component of Windows Server)
1407	IAX	Inter-Asterisk Exchange Protocol
1408	IBM	International Business Machines
1409	IBP	integrated business planning
1410	IC	integrated circuit
1411	IC-BPMS	integration-centric business process management suite
1412	ICANN	Internet Corporation for Assigned Names and Numbers
1413	ICE	In Case of Emergency
1414	ICE	in-circuit emulator
1415	ICE	Information and Content Exchange
1416	IcM	incident management
1417	ICMP	Internet Control Message Protocol
1418	ICP	Internet commerce provider
1419	ICR	intelligent character recognition
1420	ICT	information and communications technology - or technologies
1421	ICT4D	Information and Communications Technologies for Development
1422	ID	intrusion detection
1423	IDaaS	identity as a Service
1424	IDE	Integrated Development Environment
1425	IDE	Integrated Drive Electronics
1426	IDEA	International Data Encryption Algorithm
1427	IDEF	Integrated Definition
1428	iDEN	Integrated Digital Enhanced Network
1429	IDF	interface device
1430	IDIS	Integrated Disbursement and Information System
1431	IDL	interface definition language
1432	IDoc	intermediate document
1433	IDS	intrusion detection system
1434	IE	Internet Explorer
1435	IEAK	Internet Explorer Administration Kit
1436	IEC	International Electrotechnical Commission
1437	IEEE	Institute of Electrical and Electronics Engineers
1438	IETF	Internet Engineering Task Force
1439	iFCP	Internet Fibre Channel Protocol
1440	IG	Inspector General
1441	IGMP	Internet Group Management Protocol
1442	IGP	Interior Gateway Protocol
1443	iHT2	Institute for Health Technology Transformation
1444	IIOP	Internet Inter-ORB Protocol
1445	IIS	Internet Information Server
1446	IKE	Internet Key Exchange
1447	ILEC	incumbent local exchange carrier
1448	ILM	information life cycle management
1449	IM	infrastructure management
1450	IMA	inverse multiplexing over ATM
1451	IMAP	Internet Message Access Protocol
1452	IMCS	nventory Management and Control System
1453	IMEI	International Mobile Equipment Identity
1454	IMS	Information Management System
1455	IMS	Intelligent Manufacturing Systems
1456	IMS	IP Multimedia Subsystem
1457	IMT	International Mobile Telephone
1458	IMTI	Integrated Manufacturing Technology Initiative
1459	IN	Intelligent Network
1460	InterNIC	Internet Network Information Center
1461	IOPS	Input/Output Operations Per Second
1462	IOS	Input/Output Supervisor
1463	IoT	Internet of Things
1464	IOTP	Internet Open Trading Protocol
1465	IOV	I/O virtualization
1466	IP	Internet Protocol
1467	IPAM	IP address management
1468	IPC	Institute for Interconnecting and Packaging Electronic Circuits
1469	IPC	interprocess communication
1470	IPFS	InterPlanetary File System
1471	IPI	Intelligent Peripheral Interface
1472	IPL	initial program load
1473	IPLC	international private leased circuit
1474	IPM	intelligent power management
1475	IPMI	Intelligent Platform Management Interface
1476	IPP	Internet presence provider
1477	IPPD	Integrated Product and Process Development
1478	IPPP	Internet presence provider and promoter
1479	IPR	Intellectual Property Rights
1480	IPS	In-Plan Switching
1481	IPsec	Internet Protocol Security
1482	IPT	Integrated Product Team
1483	IPTV	Internet Protocol television
1484	IPv4	Internet Protocol Version 4
1485	IPv6	Internet Protocol Version 6
1486	IPX	Internetwork Packet Exchange
1487	IR	infrared radiation
1488	IRC	Internet Relay Chat
1489	IrDA	Infrared Data Association
1490	IRI	Industrial Research Institute
1491	IRIS	Internet Routing in Space
1492	IRM	Integrated Resource Management
1493	IRP	incident response plan
1494	IRQ	interrupt request
1495	IRR	internal rate of return
1496	IRTF	Internet Research Task Force
1497	IRU	Indefeasible Right of Use
1498	IS	Information System
1499	IS	information system or information services
1500	IS-IS	Intermediate System-to-Intermediate System protocol
1501	ISA	Industry Standard Architecture
1502	ISAM	Indexed Sequential Access Method
1503	ISAPI	Internet Server Application Program Interface
1504	iSCSI	Internet Small Computer System Interface
1505	iSCSI	target Internet Small Computer System Interface target
1506	ISDN	Integrated Services Digital Network
1507	ISE	Cisco Identity Services Engine
1508	ISP	Internet Service Provider
1509	ISPF	Interactive System Productivity Facility
1510	ISRC	International Standard Recording Code
1511	ISRS	information storage and retrieval system
1512	ISSU	in-service software upgrade
1513	ISV	Independent Software Vendor
1514	IT	Information Technology
1515	positive test/positive test/IT-ISAC	Information Technology Information Sharing and Analysis Center
1516	ITAA	Information Technology Association of America
1517	ITaaS	IT as a Service
1518	ITAC	International Telework Association and Council
1519	ITIL	Information Technology Infrastructure Library
1520	ITS	Intelligent Transportation System
1521	ITS	Internet Transaction Server
1522	ITS	issue tracking system
1523	ITSM	IT Service Management
1524	ITSO	International Technical Support Organization
1525	ITSS	Information Technology Solutions Shop
1526	ITU	International Technical Union
1527	ITU	International Telecommunication Union
1528	IV	initialization vector
1529	IVR	Interactive Voice Response
1530	IXC	interexchange carrier
1531	J2EE	Java 2 Platform, Enterprise Edition
1532	J2ME	Java 2 Platform, Micro Edition
1533	JAAS	Java Authentication and Authorization Service
1534	JAD	Joint Application Development
1535	JANET	Joint Academic Network
1536	JAQL	json query language
1537	JAR	Java ARchive file
1538	JAX-RPC	Java API for XML-Based RPC
1539	JAX-WS	Java API for XML Web Services
1540	JBI	Java Business Integration
1541	JBIG	Joint Bi-level Image Experts Group
1542	JBOD	just a bunch of disks or just a bunch of drives
1543	JCE	Java Cryptography Extension
1544	JCL	job control language
1545	JDBC	Connector Java Database Connectivity Connector
1546	JDBC	Java Database Connectivity
1547	JDK	Java Development Kit
1548	JDO	Java Data Objects
1549	JEDEC	Joint Electron Device Engineering Council
1550	JeOS	just enough operating system
1551	JES	Job Entry Subsystem
1552	JFC	Java Foundation Classes
1553	JFET	Junction Field-Effect Transistor
1554	JHTML	Java within Hypertext Markup Language
1555	JIC	manufacturing just-in-case manufacturing
1556	JMS	Java Message Service
1557	JMX	Java Management Extensions
1558	JNDI	Java Naming and Directory Interface
1559	JOBS	Act Jumpstart Our Business Startups Act
1560	JOLAP	Java Online Analytical Processing
1561	JPEG	Joint Photographic Experts Group
1562	JRE	Java Runtime Environment
1563	JSML	Java Speech API Markup Language
1564	JSON	Javascript Object Notation
1565	JSP	Java Server Page
1566	JTAPI	Java Telephony Application Programming Interface
1567	JVM	Java virtual machine
1568	JXTA	juxtaposed
1569	K6	AMD-K6
1570	KB	kilobyte
1571	KBA	knowledge-based authentication
1572	KBE	Knowledge-Based Engineering
1573	Kbps	kilobits per second
1574	KBW	keyboard wedge
1575	KDE	K Desktop Environment
1576	KGD	Known Good Die
1577	KISS	Keep It Simple, Stupid
1578	KLOC	thousands of lines of code
1579	KM	knowledge management
1580	KMD	Kazaa Media Desktop
1581	KML	Keyhole Markup Language
1582	KPI	Key Performance Indicator
1583	KRI	key risk indicator
1584	KVM	kernel-based Virtual Machine
1585	KVP	key-value pair
1586	KW	Knowledge Warehouse
1587	l10n	localization
1588	L2TP	Layer 2 Tunneling Protocol
1589	L2TP	Layer Two Tunneling Protocol
1590	LAMP	Linux, Apache, MySQL, PHP
1591	LAN	Local Area Network
1592	LAN	local area network
1593	LAR	Large Account Reseller
1594	LATA	local access and transport area
1595	LBA	logical block addressing
1596	LBM	location-based marketing
1597	LBO	leveraged buyout
1598	LBS	location-based service
1599	LCA	Life Cycle Assessment
1600	LCC	Leadless Chip Carrier
1601	LCC	limited combustible cable
1602	LCD	Liquid Crystal Display
1603	LCL	Less Than Container Load
1604	LCP	Link Control Protocol
1605	LCPC	Life Cycle Product Cost
1606	LDAP	Lightweight Directory Access Protocol
1607	LDCM	LANDesk Client Manager
1608	LDD	locked down device
1609	LDIF	Lightweight Directory Interchange Format
1610	LDMOS	Laterally Diffused MOS transistor
1611	LDQ	longest delay in queue
1612	LDSI	Laboratory Data Sharing Interoperability
1613	LEAP	Lightweight Extensible Authentication Protocol
1614	LEC	local exchange carrier
1615	LED	light-emitting diode
1616	LEED	Leadership in Energy and Environmental Design
1617	LES	Logistics Execution System
1618	Lex	lexical analyzer generator
1619	LHC	Large Hadron Collider
1620	LI	lawful interception
1621	LI	location intelligence
1622	Li-Ion	Lithium Ion battery
1623	LIDB	line information database
1624	LILO	LInux LOader
1625	LINQ	Language Integrated Query
1626	LISP	list processing
1627	LLM	large language model
1628	LLVM	Compiler Infrastructure (Low Level Virtual Machine)
1629	LMDS	Local Multi-Point Distribution System
1630	LMGTFY	Let Me Google That For You
1631	LMOF	last mile of finance
1632	LMS	learning management system
1633	LNA	Local Noise Amplifier
1634	LNP	Local Number Portability
1635	LOB	line-of-business
1636	LOINC	Logical Observation Identifiers Names and Codes
1637	LOM	lights-out management
1638	LP	Lean Production
1639	LPAR	logical partition
1640	LPT	line print terminal
1641	LQSR	Link Quality Source Routing
1642	LRN	Location Routing Number
1643	LSA	Local Security Authority
1644	LSB	Linux Standard Base
1645	LSI	Large Scale Integration
1646	LTC	longitudinal time code
1647	LTE	Long Term Evolution
1648	LTFS	Linear Tape File System
1649	LTL	Less Than Truckload
1650	LTO	Linear Tape-Open
1651	LTS	Long Term Support
1652	LU	logical unit
1653	LUN	logical unit number
1654	LVS	Layout Verification Systems
1655	M&A	mergers and acquisitions
1656	M&O	Management and Operations
1657	M&S	Modeling and Simulation
1658	M2M	Machine to Machine
1659	M3U	Moving Picture Experts Group Audio Layer 3
1660	MAC	mandatory access control
1661	MAC	message authentication code
1662	MAD	Mobile Active Defense
1663	MADE	Manufacturing Automation and Design Exploration
1664	MAID	massive array of idle disks
1665	MAM	mobile application management
1666	MAM	mobile application manager
1667	MAN	metropolitan area network
1668	MAPI	Messaging Application Program Interface
1669	MAU	media attachment unit
1670	MB	megabyte
1671	MBean	managed bean
1672	MBone	Multicast Internet
1673	MBps	megabytes per second
1674	Mbps	millions of bits per second or megabits per second
1675	MBR	Master Boot Record
1676	MC	Mass Customization
1677	MCA	Micro Channel Architecture
1678	MCA	Microsoft Connectivity Analyzer
1679	MCE	Microsoft Certified Educator
1680	MCL	Mesh Connectivity Layer
1681	MCM	multi-carrier modulation
1682	Mcps	megachips per second
1683	MCS	Manufacturing Control System
1684	MCSA	Microsoft Certified Solutions Associate
1685	MCSD	Microsoft Certified Solution Developer
1686	MCSE	Microsoft Certified Systems Engineer
1687	MDB	multidimensional database
1688	MDD	model-driven development
1689	MDI	Multiple Document Interface
1690	MDM	master data management
1691	MDM	mobile device management
1692	MDOP	Microsoft Desktop Optimization Pack
1693	MDP	Multicast Dissemination Protocol
1694	MDRAM	Multibank Dynamic RAM
1695	MDX	multidimensional expressions
1696	MEAP	mobile enterprise application platform
1697	MEMS	Micro-electromechanical Systems
1698	MEP	Manufacturing Extension Partnership
1699	MES	Manufacturing Execution System
1700	MESA	Manufacturing Execution System Association
1701	MFA	multifactor authentication
1702	MFP	multifunction peripheral
1703	MFSK	multiple frequency shift keying
1704	MFT	managed file transfer
1705	MFT	master file table
1706	MGCP	Media Gateway Control Protocol
1707	MHP	Multimedia Home Platform
1708	MIC	microwave integrated circuit
1709	MICR	magnetic ink character recognition
1710	MID	mobile Internet device
1711	MIDI	Musical Instrument Digital Interface
1712	MIM	mobile information management
1713	MIME	Multi-Purpose Internet Mail Extensions
1714	MIMO	multiple input, multiple output
1715	MIPS	million instructions per second
1716	MIS	management information systems
1717	MISO	multiple input, single output
1718	MLA	mobile location analytics
1719	MLC	multi-level cell
1720	MMC	Microsoft Management Console
1721	MMC	mobile-to-mobile convergence
1722	MMC	MultiMediaCard
1723	MMDS	Multichannel Multipoint Distribution Service
1724	MMI	Man Machine Interface
1725	MMIS	Maintenance Management Information System
1726	MMP	multichassis multilink PPP
1727	MMS	Manufacturing Message Specification
1728	MMS	Multimedia Messaging Service
1729	MMU	memory management unit
1730	MO	magneto-optical drive
1731	moblog	mobile blog
1732	MOF	Microsoft Operations Framework
1733	MOL	middle of life
1734	MOLAP	multidimensional online analytical processing
1735	MOM	Manufacturing operation management
1736	MOOC	massive open online course
1737	MOS	mean opinion score
1738	MOSFET	metal-oxide semiconductor field-effect transistor
1739	MOSPF	Multicast Open Shortest Path First
1740	MOSS	Microsoft Office SharePoint Server
1741	MOU	memorandum of understanding
1742	MOVE	Aruba's Mobile Virtual Enterprise
1743	MP3	MPEG-1 Audio Layer-3
1744	MPEG	Moving Picture Experts Group
1745	MPI	master patient index
1746	MPI	message passing interface
1747	MPIO	Multipath I/O
1748	MPLS	Multiprotocol Label Switching
1749	mPOS	mobile point of sale
1750	MPP	massively parallel processing
1751	MPPE	Microsoft Point-to-Point Encryption
1752	MPS	managed print services
1753	MPS	Master Production Schedule
1754	MR-IOV	Multi-Root IOV
1755	MRAM	magnetoresistive random access memory
1756	MRI	magnetic resonance imaging
1757	MRP	Manufacturing Resource Planning
1758	MrSID	Multi-resolution Seamless Image Database
1759	MS-DOS	Microsoft Disk Operating System
1760	MSAU	multistation access unit
1761	MSBF	mean-swap-between-failure
1762	MSCMDM	Microsoft System Center Mobile Device Manager
1763	MSCS	Microsoft Cluster Server
1764	MSDOS	Microsoft Disk Operating System
1765	MSDS	Material Safety Data Sheet
1766	MSE	Microsoft Security Essentials
1767	MSP	managed service provider
1768	MSP	management service provider
1769	MSRP	Message Session Relay Protocol
1770	MSS	managed security services
1771	MSS	maximum segment size
1772	MSS	mobile satellite services
1773	MSSP	managed security service provider
1774	MT	medical transcription
1775	MTBF	mean time between failures
1776	MTO	Make To Order
1777	Mtops	million theoretical operations per second
1778	MTPOD	maximum tolerable period of disruption
1779	MTS	Make To Stock
1780	MTS	medical transcription software
1781	MTS	Microsoft Transaction Server
1782	MTTR	mean time to repair
1783	MTTR	Mean Time To Restore
1784	MTU	maximum transmission unit
1785	MUA	mail user agent
1786	MUD	Multi-User Dungeon
1787	Multics	Multiplexed Information and Computing Service
1788	MULTOS	Multiple Operating System
1789	mutex	mutual exclusion object
1790	MV	machine vision
1791	MVA	Microsoft Virtual Academy
1792	MVC	model-view-controller
1793	MVMC	Microsoft Virtual Machine Converter
1794	MVNO	mobile virtual network operator
1795	MVP	Microsoft Most Valuable Professional
1796	MVS	Multiple Virtual Storage
1797	NaaS	network-as-a-service
1798	NAC	network access control
1799	NACHA	National Automated Clearing House Association
1800	NAHIT	National Alliance for Health Information Technology
1801	NAK	negative acknowledgment or not acknowledged
1802	NAP	Microsoft Network Access Protection
1803	NAP	network access point
1804	NAS	network access server
1805	NAS	network-attached storage
1806	NAT	Network Address Translation
1807	NBA	network behavior analysis
1808	NBAD	network behavior anomaly detection
1809	NBAR	Network Based Application Recognition
1810	NBMA	non-broadcast multiple access
1811	NC	network computer
1812	NCA	native cloud application
1813	NCFA	National Call Fee Access
1814	NCM	network configuration management
1815	NCMS	National Center for Manufacturing Sciences
1816	NCSC	National Computer Security Center
1817	NCVHS	National Committee on Vital and Health Statistics
1818	NDA	non-disclosure agreement
1819	NDIS	Network Driver Interface Specification
1820	NDMP	Network Data Management Protocol
1821	NDS	Novell Directory Services
1822	NECP	National Emergency Communications Plan
1823	NED	nano-emissive display
1824	NEDSS	National Electronic Disease Surveillance System
1825	NERC	North American Electric Reliability Corporation
1826	NetBEUI	NetBIOS Extended User Interface
1827	NetBIOS	Network Basic Input/Output System
1828	NetPC	Network PC
1829	NeXT	near-end crosstalk
1830	NFC	Near Field Communication
1831	NFT	Non-Fungible Token
1832	NFR	not for resale
1833	NFS	Network File System
1834	NFTS	national file tracking system
1835	NFV	network functions virtualization
1836	NGFW	next-generation firewall
1837	NGSCB	Next Generation Secure Computing Base
1838	NHII	National Health Information Infrastructure
1839	NHIN	Nationwide Health Information Network
1840	NHRP	Next Hop Resolution Protocol
1841	NI	network intelligence
1842	Ni2	Net indexer 2
1843	NIAP	National Information Assurance Partnership
1844	NIC	Network Interface Card
1845	NIC	network interface card
1846	NiCd	Nickel-Cadmium battery
1847	NiMH	Nickel-Metal Hydride battery
1848	NIS	Network Information System
1849	NIST	National Institute of Standards and Technology
1850	NJE	Network Job Entry
1851	NLM	National Library of Medicine
1852	NLP	natural language processing
1853	NMTA	National Machining and Tooling Association
1854	NNI	National Nanotechnology Initiative
1855	NNM	Network Node Manager
1856	NNTP	Network News Transfer Protocol
1857	NOC	network operations center
1858	noop	no operation
1859	NOS	network operating system
1860	NoSQL	Not Only SQL
1861	NPD	new product development
1862	NPE	non-practicing entity
1863	NPI	national provider identifier
1864	NPI	New Product Introduction
1865	NPIV	N_Port ID virtualization
1866	NPV	Net present value
1867	NQF	National Quality Forum
1868	NRLA	National Labor Relations Board
1869	NRZ	non-return-to-zero
1870	NSAP	Network Service Access Point
1871	NSAPI	Netscape Server Application Programming Interface
1872	NSIS	Next Steps in Signaling
1873	NSP	network service provider
1874	NT1	network terminator 1
1875	NTFS	New Technology File System
1876	NTP	Network Time Protocol
1877	NTR	Normal Trade Relations
1878	NTS	Number Translation Service
1879	NTSC	National Television Standards Committee
1880	NTU	nuclear time unit
1881	NUI	natural user interface
1882	NUMA	non-uniform memory access
1883	NURBS	nonuniform rational B-spline
1884	NUS	network unified storage
1885	NVGRE	Network Virtualization using Generic Routing Encapsulation
1886	NVLAP	National Voluntary Laboratory Accreditation Program
1887	NVMe	non-volatile memory express
1888	NVS	nonvolatile storage
1889	NWR	NOAA Weather Radio
1890	O2O	Online to Offline
1891	OA&M	operations, administration, and management
1892	OAB	offline address book
1893	OASIS	Organization for the Advancement of Structured Information Standards
1894	OBI	Open Buying on the Internet
1895	OCC	Office of the Comptroller of the Currency
1896	OCM	organizational change management
1897	OCNCC	Oracle Communications Network Charging and Control
1898	OCR	optical character recognition
1899	OCSP	Online Certificate Status Protocol
1900	OCW	MIT OpenCourseWare
1901	OCx	Optical Carrier levels
1902	ODBC	Open Database Connectivity
1903	ODCA	Open Data Center Alliance
1904	ODF	Open Document Format
1905	ODI	Open Data-Link Interface
1906	ODIN	Open Data Center with an Interoperable Network
1907	ODIN	Open Device Identification Number
1908	ODL	Open and Distance Learning
1909	ODM	Original Design Manufacturer
1910	ODMA	Open Document Management API or Application Program Interface
1911	ODMR	On-Demand Mail Relay
1912	ODP	Open Directory Project
1913	ODS	operational data store
1914	ODS	Ozone Depleting Substance
1915	ODX	Offloaded Data Transfer
1916	OEBF	Open Electronic Book Forum
1917	OFB	output feedback
1918	OFDM	orthogonal frequency-division multiplexing
1919	OGSA	Open Grid Services Architecture
1920	OHA	Open Handset Alliance
1921	OID	object ID
1922	OLA	operational level agreement
1923	OLAP	online analytical processing
1924	OLE	Object Linking and Embedding
1925	OLED	light-emitting diode
1926	OLPC	One Laptop Per Child
1927	OLT	optical line terminal
1928	OLTP	On Line Transaction Processing
1929	OLTP	online transaction processing
1930	OMAP	Open Multimedia Application Platform
1931	OMG	Object Management Group
1932	OMSS	Oracle Mobile Security Suite
1933	ONF	Open Networking Foundation
1934	OODBMS	object-oriented database management system
1935	OoOE	out-of-order execution
1936	OOP	object-oriented programming
1937	OOPSLA	Object-Oriented Programming Systems, Languages and Applications
1938	OOXML	Office Open Extended Markup Language
1939	OPC	OLE for Process Control
1940	OpenGL	Open Graphics Library
1941	OpenNMS	Open Network Management System
1942	OpenVPN	open source virtual private network
1943	Opex	operational expenditure
1944	OPM	operational performance management
1945	OPML	Outline Processor Markup Language
1946	OPS	Open Profiling Standard
1947	OPT	Optimized Production Technology
1948	ORB	Object Request Broker
1949	ORBS	Open Relay Behavior-modification System
1950	ORM	object-relational mapping
1951	OS	operating system
1952	OSA	Open System Authentication
1953	OSBI	open source business intelligence
1954	OSD	object storage device
1955	OSDL	Open Source Development Labs
1956	OSF	Open Software Foundation
1957	OSGi	Open Service Gateway Initiative
1958	OSI	Open Systems Interconnection
1959	OSP	online service provider
1960	OSP	Open Settlement Protocol
1961	OSPF	Open Shortest Path First
1962	OSS	Online Service System
1963	OSS	open source software
1964	OSS	operational support system
1965	OTA	Over the Air
1966	OTC	order to cash
1967	OTCR	On-Time delivery performance to Customer Request Date
1968	OTFT	organic thin-film transistor
1969	OTM	Optivity Telephony Manager
1970	OTP	one-time password
1971	OU	organizational unit
1972	OVSDB	Open vSwitch Database Management Protocol
1973	OWA	Microsoft Outlook Web App
1974	OWASP	Open Web Application Security Project
1975	OWD	OneWebDay
1976	P&L	profit and loss statement
1977	P-Ink	photonic ink
1978	P2P	path to profitability
1979	P2P	Peer to Peer
1980	P2P	procure to pay
1981	P2T	Push to Talk
1982	P2V	physical to virtual
1983	P3P	Platform for Privacy Preferences
1984	P4	Pentium 4
1985	P4P	proactive provider participation for P2P
1986	PA	Power Amplifier
1987	PA-DSS	Payment Application Data Security Standard
1988	PaaS	Platform as a Service
1989	PABX	private automatic branch exchange
1990	PAC	Production Activity Control
1991	PACS	Personal Access Communications System
1992	PACS	picture archiving and communication system
1993	PAIR	Policy Analysis of Internet Routing
1994	PAL	Phase Alternation Line
1995	PAM	partner account manager
1996	PAM	pulse amplitude modulation
1997	PAN	personal area network
1998	PAP	Packet-Level Procedure
1999	PAR	performance and accountability reporting
2000	PARC	Palo Alto Research Center
2001	PAT	Port Address Translation
2002	PBD	physical block device
2003	PBT	Persistent, Bioaccumulative and Toxic
2004	PBX	private branch exchange
2005	PC	Personal Computer
2006	PC	project charter
2007	PC-DOS	Personal Computer - Disk Operating System
2008	PCAOB	Public Company Accounting Oversight Board
2009	PCB	printed circuit board
2010	PCE	Path Computation Element
2011	PCEP	Path Computation Element Protocol
2012	PCI	Peripheral Component Interconnect
2013	PCI-X	Peripheral Component Interconnect Extended
2014	PCL	Printer Control Language
2015	PCM	phase-change memory
2016	PCM	pulse code modulation
2017	PCMCIA	Personal Computer Memory Card International Association
2018	PCRF	Policy and Charging Rules Function
2019	PCS	personal cloud storage
2020	PCS	personal communications service
2021	PDA	personal digital assistant
2022	PDF	Portable Document Format
2023	PDL	page description language
2024	PDM	Product Data Management
2025	PDP-11	Programmed Data Processor-11
2026	PDU	power distribution unit
2027	PEAP	Protected Extensible Authentication Protocol
2028	PEBCAK	problem exists between chair and keyboard
2029	pel	picture element
2030	PERT	Program Evaluation Review Technique
2031	PF	prefetch folder
2032	PFC	power factor correction or power factor controller
2033	PGP	Pretty Good Privacy
2034	PHDSC	Public Health Data Standards Consortium
2035	PHI	personal health information
2036	PHOLED	phosphorescent organic light-emitting device
2037	PHP	Hypertext Preprocessor
2038	PHP	Personal Home Page
2039	PHR	personal health record
2040	PHS	Personal Handyphone System
2041	PI	Predictive Index
2042	PI	Principal Investigator
2043	PIA	privacy impact assessment
2044	PIC	port interface card
2045	PICK	Possible, Implement, Challenge and Kill
2046	PICS	Platform for Internet Content Selection
2047	PICTIVE	Plastic Interface for Collaborative Technology Initiatives through Video Exploration
2048	PID	Problem Identification Document
2049	PID	process identifier
2050	PIFI	personally identifiable financial information
2051	PII	personally identifiable information
2052	PIM	privileged identity management
2053	PIM	processing in memory
2054	PIM	Product Information Management
2055	PIM	protocol-independent multicast
2056	PIO	Programmed Input/Output
2057	PIP	Partner Integration Process
2058	PIP	Picture in Picture
2059	PIV	personal identity verification
2060	PKCS	Public-Key Cryptography Standards
2061	PKI	public key infrastructure
2062	PL/S	Programming Language/System
2063	PL/SQL	procedural language extension to Structured Query Language
2064	PLATO	Programmed Logic for Automatic Teaching Operations
2065	PLC	packet loss concealment
2066	PLEDM	phase-state low electron drive memory
2067	PLL	phase-locked loop
2068	PLM	Product Lifecycle Management
2069	PLMN	public land mobile network
2070	PM	phase modulation
2071	PMI	plus, minus, interesting
2072	PML	Portal Markup Language
2073	PMML	Predictive Model Markup Language
2074	PMO	Project Management Office
2075	PMP	Project Management Professional
2076	PMS	package manager or package management system
2077	PN	programmable network
2078	pNFS	Parallel NFS
2079	PNG	Portable Network Graphics
2080	PnP	Plug and Play
2081	POC	Packet Order Correction
2082	POC	proof of concept
2083	PoE	Power over Ethernet
2084	PoIP	Pray over Internet Protocol
2085	POLP	principle of least privilege
2086	POM	Production/Operations Management
2087	PON	passive optical network
2088	POP	point-of-presence
2089	POP3	Post Office Protocol 3
2090	PoR	power-on reset
2091	POS	personal operating space
2092	POS	Point of Sale
2093	POSIX	Portable Operating System Interface
2094	POST	Power-On Self-Test
2095	POTS	plain old telephone service
2096	PP&E	Property, Plant & Equipment
2097	PPD	parallel presence detect
2098	PPD	post-processing deduplication
2099	PPD	Postscript Printer Description file
2100	PPGA	plastic pin grid array
2101	ppi	pixels per inch
2102	PPM	Pages per minute (a measurement of printing speed), Perl package manager (for software packages), Prediction by partial matching (a data compression technique), project and portfolio management
2103	PPP	Point-to-Point Protocol
2104	PPPoE	Point-to-Point Protocol over Ethernet
2105	PPTP	Point-to-Point Tunneling Protocol
2106	PR	Problem Report, Process Reengineering
2107	PRI	Primary Rate Interface
2108	PRM	partner relationship management
2109	PRNG	pseudo-random number generator
2110	PROM	programmable read-only memory
2111	PRONet	Procurement Marketing and Access Network
2112	PRS	Personal Response System
2113	PRS	Premium Rate Service
2114	PRSA	Public Relations Society of America
2115	PRT	Pre-requisite Tree
2116	PSA	professional services automation
2117	PSK	phase-shift keying
2118	PSN	processor serial number
2119	PSOD	Purple Screen of Death
2120	PSS	Personal Search Syndication
2121	PSTN	public switched telephone network
2122	PTAC	Procurement Technical Assistance Center
2123	PTF	program temporary fix
2124	PTO	Patent and Trademark Office
2125	PTT	Push to Talk
2126	PU	physical unit
2127	PUE	power usage effectiveness
2128	PUP	potentially unwanted program
2129	PVC	permanent virtual circuit
2130	PVM	Parallel Virtual Machine
2131	PVR	personal video recorder
2132	PWS	Personal Web Server
2133	PXE	Preboot Execution Environment
2134	QA	Quality Assurance
2135	QAM	quadrature amplitude modulation
2136	QB	Quality Breakdown
2137	QBE	Query by Example
2138	QC	Quality Control
2139	QDOS	86-DOS
2140	QFE	Quad FastEthernet
2141	QFE	Quick Fix Engineering
2142	QFP	Quad Flat Package
2143	qHD	quarter high definition
2144	QIX	NASDAQ Information Exchange protocol
2145	QoE	Quality of Experience
2146	QoS	Quality of Service
2147	QPS	queries-per-second
2148	QR	Quick Response
2149	QSA	Qualified Security Assessor
2150	QSIG	Q signaling
2151	QVGA	Quarter Video Graphics Array
2152	QXGA	Quantum Extended Graphics Array
2153	R&D	Research and Development
2154	R3	Reduce, reuse, recycle
2155	RA	registration authority
2156	RAC	Real Application Cluster
2157	RACE	Rapid Access Computing Environment
2158	RACF	Resource Access Control Facility
2159	RAD	rapid application development
2160	radar	radio detection and ranging
2161	RADIUS	Remote Authentication Dial-In User Service
2162	RAF	risk assessment framework
2163	RAID	redundant array of independent disks
2164	RAIN	redundant/reliable array of inexpensive/independent nodes
2165	RAM	Random Access Memory
2166	RAMAC	random access method of accounting and control
2167	RAMDAC	random access memory digital-to-analog converter
2168	RAND	reasonable and nondiscriminatory
2169	RAP	Revenue Acquisition Process
2170	RARP	Reverse Address Resolution Protocol
2171	RAS	registration, admission, and status
2172	RAS	Reliability, Availability and Serviceability
2173	RAS	Remote Access Server
2174	RAS	row address strobe
2175	RAT	remote access Trojan
2176	RBA	risk-based authentication
2177	RBAC	role-based access control
2178	RBOC	regional Bell operating company
2179	RCE	remote code execution
2180	RCP	Rich Client Platform
2181	RD	running disparity
2182	RDBMS	relational database management system
2183	RDC	remote deposit capture
2184	RDF	Resource Description Framework
2185	RDM	raw device mapping
2186	RDMA	Remote Direct Memory Access
2187	rDNS	reverse DNS
2188	RDO	Remote Data Objects
2189	RDP	Remote Desktop Protocol
2190	RDRAM	Rambus Dynamic Random Access Memory
2191	RDS	Amazon Relational Database Service
2192	RDS	Radio Data System
2193	RDS	Remote Desktop Services
2194	RDT&E	Research, Development, Testing & Evaluation
2195	REC	Regional Extension Center
2196	ReFS	Resilient File System
2197	regex	regular expression
2198	REST	representational state transfer
2199	RF	radio frequency
2200	RFC	Remote Function Call
2201	RFC	Request for Comments
2202	RFI	request for information
2203	RFID	radio frequency identification
2204	RFO	Request for Offer
2205	RFP	request for proposal
2206	RFQ	request for quotation
2207	RFR	Red Flags Rule
2208	RGB	red, green, and blue
2209	RHCVA	Red Hat Certified Virtualization Administrator
2210	RHEL	Red Hat Enterprise Linux
2211	RHEV	Red Hat Enterprise Virtualization
2212	RHIA	registered health information administrator
2213	RHIO	Regional Health Information Organization
2214	RHIT	registered health information technician
2215	RHS	Red Hat Storage
2216	RIA	Rich Internet Application
2217	RIAA	Recording Industry Association of America
2218	RIBLOE	Remote Insight Board -- Lights Out Edition
2219	RID	relative identifier
2220	RIM	records information management
2221	RIM	Reference Information Model
2222	RIP	raster image processor
2223	RIP	Routing Information Protocol
2224	RIR	Regional Internet Registry
2225	RIS	Radiology Information System
2226	RIS	Remote Installation Service
2227	RISC	reduced instruction set computer
2228	RJE	Remote Job Entry
2229	RMA	Return Material (or Merchandise) Authorization
2230	RMA	return merchandise authorization
2231	RMI	Remote Method Invocation
2232	RMON	Remote Network Monitoring
2233	RMS	root-mean-square
2234	RNAAPP	Remote Network Access Application
2235	RNIS	Reseau Numerique a Integration de Services
2236	ROA	resource-oriented architecture
2237	ROADM	reconfigurable optical add-drop multiplexer
2238	ROC	Report on Compliance
2239	ROD	reuse-oriented model or reuse-oriented development
2240	RODC	read-only domain controller
2241	RoHS	Restriction of Hazardous Substances
2242	ROI	Return On Investment
2243	ROIC	Return On Invested Capital
2244	ROKSO	Register of Known Spam Operations
2245	ROLAP	relational online analytical processing
2246	ROM	read-only memory
2247	ROMI	return on marketing investment
2248	RONA	Return On Net Assets
2249	ROP	Reorder Point
2250	RoR	Ruby on Rails
2251	RoT	Roots of Trust
2252	ROU	Record Of Understanding
2253	ROWE	Results-Only Work Environment
2254	RPC	Remote Procedure Call
2255	RPG	Report Program Generator
2256	RPG	role-playing game
2257	RPM	Rapid Response Manufacturing
2258	RPM	remote patient monitoring
2259	RPO	recovery point objective
2260	RPO	recruitment process outsourcing
2261	RPR	Resilient Packet Ring
2262	RPT	rich presence technology
2263	RQ	risk intelligence
2264	RRAM	resistive RAM
2265	RSAT	Microsoft Remote Server Administration Tools
2266	RSC	Retail Service Center
2267	RSI	requirements stability index
2268	RSNA	Radiological Society of North America
2269	RSoP	Resultant Set of Policy
2270	RSVP	Resource Reservation Protocol
2271	RT	retweet
2272	RTA	real-time application
2273	RTC	real-time clock
2274	RTC	real-time communications
2275	RTCD	real-time communications dashboard
2276	RTCP	Real-Time Transport Control Protocol
2277	RTD	reconfigurable tactile display
2278	RTD	Research and Technical Development
2279	RTF	Rich Text Format
2280	RTFM	Read The Fucking Manual
2281	RTLS	real-time location system
2282	RTM	Read The Manual
2283	RTO	recovery time objective
2284	RtOI	real-time operational intelligence
2285	RTOS	real-time operating system
2286	RTP	Real-Time Transport Protocol
2287	RTSP	Real Time Streaming Protocol
2288	RTT	round-trip time
2289	RUP	Rational Unified Process
2290	RWU	remote wakeup
2291	RZ	return-to-zero
2292	S&OP	sales and operations planning
2293	S-HTTP	Secure HTTP
2294	S.M.A.R.T.	Self-Monitoring Analysis & Reporting Technology
2295	S/MIME	Secure Multi-Purpose Internet Mail Extensions
2296	S/PDIF	Sony/Philips Digital Interface
2297	S4L	spam for life
2298	SA	Microsoft Exchange System Attendant
2299	SA	Microsoft Software Assurance
2300	SA	service assurance
2301	SAA	Systems Application Architecture
2302	SaaS	BI Software as a Service BI
2303	SaaS	ERP software-as-a-service ERP hosting
2304	SaaS	Security as a Service
2305	SaaS	Software as a Service
2306	SaaS	Storage as a Service
2307	SACD	Super Audio CD
2308	SAFE	Samsung for Enterprise
2309	SAM	Security Accounts Manager
2310	SAM	storage area management
2311	SAML	Security Assertion Markup Language
2312	SAN	storage area network
2313	SAPI	Speech Application Program Interface
2314	SAPPHIRE	SAP User Conference
2315	SAR	Segmentation and Reassembly, Suspicious Activity Report
2316	SAS	serial-attached SCSI
2317	SASID	Self-Scanned Amorphous Silicon Integrated Display
2318	SAX	Simple API for XML
2319	SBAs	search-based applications
2320	SBC	session border controller
2321	SBIR	Small Business Innovative Research
2322	SBR	skill-based routing
2323	SC	sunk cost
2324	SC	supply chain
2325	SCA	service-component architecture
2326	SCADA	supervisory control and data acquisition
2327	SCC	Supply Chain Council
2328	SCCP	Signalling Connection Control Part
2329	SCE	supply chain execution
2330	SCEM	supply chain event management
2331	SCI	serial communications interface
2332	SCL	spam confidence level
2333	SCM	Supply Chain Management
2334	SCOR	Supply Chain Operations Reference model
2335	SCORM	Shareable Content Object Reference Model
2336	SCP	session control protocol
2337	SCP	supply chain planning
2338	SCR	Synchronized Customer Response
2339	SCSA	Signal Computing System Architecture
2340	SCSI	Small Computer System Interface
2341	SCSIe	SCSI Express
2342	SCTP	Stream Control Transmission Protocol
2343	SCV	supply chain visibility
2344	SD2	Sound Designer II
2345	SD2	Sound Designer II or SDII
2346	SDA	Smart Data Access
2347	SDARS	Satellite Digital Audio Radio Service
2348	SDB	Small Disadvantaged Business
2349	SDDC	software-defined data center
2350	SDDL	Security Descriptor Definition Language
2351	SDH	Synchronous Digital Hierarchy
2352	SDI	Serial Digital Interface
2353	SDK	Software Development Kit
2354	SDL	Specification and Description Language
2355	SDLC	Synchronous Data Link Control
2356	SDLC	systems development life cycle
2357	SDMA	spatial division multiple access
2358	SDN	software-defined networking
2359	SDO	Service Data Objects
2360	SDP	Session Description Protocol
2361	SDR	software-defined radio
2362	SDRAM	synchronous DRAM
2363	SDTV	standard definition television
2364	SDWT	self-directed work team
2365	SDX	NetScaler
2366	SDXC	Secure Digital Extended Capacity card
2367	SEC	Securities and Exchange Commission
2368	SECAM	Sequential Couleur avec Memoire
2369	SEI	Software Engineering Institute
2370	SEM	single-electron memory
2371	SEO	search engine optimization
2372	SerDes	serializer/deserializer
2373	SERP	search engine results page
2374	SET	Secure Electronic Transaction
2375	SETI	Search for Extraterrestrial Intelligence
2376	SEWP	Solutions for Enterprise-Wide Procurement
2377	SFA	Sales Force Automation
2378	SFA	sales force automation
2379	SFA	single-factor authentication
2380	SFF	small form factor
2381	SFP	small form-factor pluggable
2382	SFS	stepless frequency control
2383	SFX	special effects
2384	SGA	Selling, General and Administrative expenses
2385	SGF	Structured Graph Format
2386	SGI	Silicon Graphics
2387	SGML	Standard Generalized Markup Language
2388	SGRAM	Synchronous Graphics RAM
2389	Si	silicon
2390	SI	systems integrator
2391	SID	security identifier
2392	SIEM	security information and event management
2393	SIG	Special Interest Group
2394	SIGTRAN	Signaling Transport
2395	SIM	security information management
2396	SIMD	Single Instruction Multiple Data
2397	SIMM	Service Integration Maturity Model
2398	SIMM	single in-line memory module
2399	SIMO	single input, multiple output
2400	SIMPLE	SIP for Instant Messaging and Presence Leveraging Extensions
2401	SIP	Session Initiation Protocol
2402	SIPOC	suppliers, inputs, process, outputs, customers
2403	SIRDS	single-image random-dot stereogram
2404	SISO	single input, single output
2405	SIV	Signal Integrity Verification
2406	SJC	Senate Judiciary Committee
2407	SKA	Shared Key Authentication
2408	SKIL	Bill Securing Knowledge, Innovation and Leadership Act
2409	SKU	Stock Keeping Units
2410	SLA	service-level agreement
2411	SLC	single level cell
2412	SLD	second-level domain
2413	SLICE	Simple Low-Cost Innovative Engine
2414	SLIP	Serial Line Internet Protocol
2415	SLP	Service Location Protocol
2416	SMART	Self Monitoring Analysis and Reporting Technology
2417	SMB	Server Message Block
2418	SMB	small and medium-sized business or small and midsized business
2419	SMBXML	Small Business Extensible Markup Language
2420	SMDS	Switched Multimegabit Data Service
2421	SME	mall to medium enterprise
2422	SME	Society of Manufacturing Engineers
2423	SMF	Standard MIDI File
2424	SMI-S	Storage Management Initiative Specification
2425	SMIL	Synchronized Multimedia Integration Language
2426	SMM	social media marketing
2427	SMMS	Social media management software
2428	SMP	symmetric multiprocessing
2429	SMPTE	Society of Motion Picture and Television Engineers
2430	SMR	Specialized Mobile Radio
2431	SMS	Short Message Service
2432	SMSC	short message service center
2433	SMT	Simultaneous Multithreading
2434	SMTP	Simple Mail Transfer Protocol
2435	SMWT	Self Managed Work Teams
2436	SNA	Systems Network Architecture
2437	SNAFU	situation normal, all f***ed up
2438	SNG	satellite news gathering
2439	SNMP	Simple Network Management Protocol
2440	SNOMED	Systematized Nomenclature of Medicine
2441	SNR	signal-to-noise ratio
2442	SOA	service-oriented architecture
2443	SOAP	Simple Object Access Protocol
2444	SOC	switch-on-a-chip
2445	SoC	system-on-a-chip
2446	SoD	segregation of duties
2447	SOFC	solid oxide fuel cell
2448	SOHO	Small Office Home Office
2449	SOI	service-oriented integration
2450	SOI	Silicon-on-Insulator
2451	SOLED	stacked organic light-emitting device
2452	SoLoMo	social, local and mobile
2453	SOM	service-oriented management
2454	SoMoClo	social, mobile and cloud
2455	SONET	Synchronous Optical Network
2456	SOP	Sales and Operations Planning
2457	SOP	Same Origin Policy
2458	SOPA	Stop Online Piracy Act
2459	SOR	system of record
2460	SoS	system of systems
2461	sosofo	specification of a sequence of flow objects
2462	SOW	Statement of Work
2463	SOX	Sarbanes-Oxley Act
2464	SP1	Service Pack 1
2465	SPAC	special purpose acquisition company
2466	SPARC	Scalable Processor Architecture
2467	SPC	Statistical Process Control
2468	SPD	Serial presence detect
2469	SPEC	Standard Performance Evaluation Corporation
2470	SPF	Sender Policy Framework
2471	SPI	serial peripheral interface
2472	SPICE	Software Process Improvement and Capability dEtermination
2473	SPID	Service Profile Identifier
2474	SPIF	sales performance incentive fund
2475	SPIT	spam over Internet telephony
2476	SPM	sales performance management
2477	SPM	Standard Process Modules
2478	SPML	Services Provisioning Markup Language
2479	SPOF	single point of failure
2480	spool	simultaneous peripheral operations online
2481	SPS	Standard Procurement System
2482	SPX	Sequenced Packet Exchange
2483	SQL	Structured Query Language
2484	SQuID	Source Quench Introduced Delay
2485	SR-IOV	Single Root I/O Virtualization
2486	SRAM	static random access memory
2487	SRE	serious reportable event
2488	SRM	Standard Reference Material
2489	SRM	storage resource management
2490	SRM	supplier relationship management
2491	SRM	sustainability risk management
2492	SRS	software requirements specification
2493	SRT	Source-route transparent
2494	SRTP	Secure Real-Time Transport Protocol or Secure RTP
2495	SS7	Signaling System 7
2496	SSA	Serial Storage Architecture
2497	SSADM	Structured Systems Analysis & Design Method
2498	SSD	Solid-State Drive
2499	SSD	solid-state drive
2500	SSH	Secure Shell
2501	SSI	server-side include
2502	SSI	single-system image
2503	SSID	service set identifier
2504	SSL	card server accelerator card
2505	SSL	Secure Sockets Layer
2506	SSL	solid-state lighting
2507	SSM	solid state module
2508	SSO	single sign-on
2509	SSP	storage service provider
2510	SSS	solid state storage
2511	SSSI	Solid-State Storage Initiative
2512	SST	Streamlined Sales Tax
2513	SSTV	slow-scan television
2514	STAR	Security, Trust and Assurance Registry
2515	STARS	Standard Accounting and Reporting System
2516	statC	statcoulomb
2517	statF	statfarad
2518	statH	stathenry
2519	statS	statsiemens
2520	statV	statvolt
2521	statW	statwatt
2522	STDM	statistical time division multiplexing
2523	STEM	science, technology, engineering, and mathematics
2524	STEP	Standard for the Exchange of Product model data
2525	STM	scanning tunneling microscope
2526	STML	Spoken Text Markup Language
2527	STONITH	Shoot The Other Node In The Head
2528	STP	spanning tree protocol
2529	STP	standard temperature and pressure
2530	STUN	Simple Traversal of UDP through NAT
2531	SVC	scalable video coding
2532	SVC	supervisor call
2533	SVC	switched virtual circuit
2534	SVG	Scalable Vector Graphics
2535	SVVP	server virtualization validation program
2536	SWAG	Semantic Web Agreement Group
2537	SWAN	Structured Wireless-Aware Network
2538	SWAT	Samba Web Administration Tool
2539	SWF	Shockwave Flash file
2540	Swift	Programming language released in 2014 by Apple Inc.
2541	SWIFT	Simulated Work Input and Flow Time
2542	SWIFT	Society for the Worldwide Interbank Financial Telecommunication
2543	SWOT	Strengths, Weakness, Opportunity and Threats Analysis
2544	sysadmin	system administrator
2545	sysop	system operator
2546	T&M	Tools and Methodology
2547	T/R	Transmit / Receive
2548	T9	text on nine keys
2549	TA	terminal adapter
2550	TaaS	Testing as a Service
2551	TACACS	Terminal Access Controller Access Control System
2552	TACT	Total Average Cycle Time
2553	TAPI	Telephony Application Program Interface
2554	tar	Tape ARchive
2555	TB	terabyte
2556	TCAM	ternary content-addressable memory
2557	TCB	trusted computing base
2558	TCG	Trusted Computing Group
2559	Tcl	Tool Command Language
2560	Tcl/Tk	Tool Command Language
2561	TCM	Time Critical Manufacturing
2562	TCO	total cost of ownership
2563	TCP	Transmission Control Protocol
2564	TCP/IP	Transmission Control Protocol/Internet Protocol
2565	TD-SCDMA	time division synchronous code division multiple access
2566	TDC	Total Delivered Cost
2567	TDD	Telecommunications Display Device
2568	TDD	test-driven development
2569	TDM	Team Data Manager
2570	TDM	time-division multiplexing
2571	TDMA	time division multiple access
2572	telco	telephone company
2573	TETRA	Terrestrial Trunked Radio
2574	TEWE	Technology for Enterprise-Wide Engineering
2575	TFT	thin-film transistor
2576	TFTP	Trivial File Transfer Protocol
2577	TGT	authentication ticket or ticket-granting ticket
2578	TIA	Total Information Awareness
2579	TIC	Trusted Internet Connections
2580	TIFF	Tag Image File Format
2581	TIG	Technology Implementation Group
2582	TIM	Test Inspection Measurement
2583	TIN	taxpayer Identification number
2584	Tk	Tool Kit
2585	TKIP	Temporal Key Integrity Protocol
2586	TLC	flash triple level cell flash
2587	TLD	top-level domain
2588	TLS	Transport Layer Security
2589	TM	software talent management software
2590	TMN	Telecommunications Management Network
2591	TMQL	Topic Map Query Language
2592	TMS	Transportation Management System
2593	TN	display twisted nematic display
2594	TOC	Theory of Constraints
2595	TOE	TCP/IP offload engine
2596	TOE	unified field theory or Theory of Everything
2597	TOGAF	The Open Group Architecture Framework
2598	TOLED	transparent organic light-emitting device
2599	TOP	Technical Office Protocol
2600	TOPS	Team Oriented Problem Solving
2601	TOTP	time-based one-time password
2602	TP	thin provisioning
2603	TPA	Technology and Product Assurance
2604	TPC	Transaction Processing Performance Council
2605	TPI	Total Profit Improvement
2606	TPM	Total Productive Maintenance
2607	TPM	Trusted Platform Module
2608	TPOP	Time-Phased Order Point
2609	TPS	terminal proxy server
2610	TQC	Total Quality Control
2611	TQM	Total Quality Management
2612	TRI	Toxic Release Inventory
2613	TRILL	Transparent Interconnection of Lots of Links
2614	TRON	The Real-Time Operating System Nucleus
2615	TRT	Transition Tree
2616	TSAP	Transport Services Access Point
2617	TSCA	Toxic Substances Control Act
2618	TSR	terminate and stay resident
2619	TTL	time-to-live
2620	TTL	transistor-to-transistor logic
2621	TTS	text-to-speech
2622	TtV	time to value
2623	TTY	teletypewriter
2624	TURN	Traversal Using Relay NAT
2625	TVA	Throughput Value Added
2626	TW	tin whiskers
2627	TWG	Technology Working Group
2628	TWT	traveling-wave tube
2629	U2U	User to User
2630	UART	Universal Asynchronous Receiver/Transmitter
2631	UAT	user acceptance testing
2632	UBE	unsolicited bulk email
2633	UBL	Universal Business Language
2634	UC	Unit Cost
2635	UCaaS	Unified Communications as a Service
2636	UCE	unsolicited commercial email
2637	UCS	unified computing system
2638	UDA	Universal Data Access
2639	UDDI	Universal Description, Discovery, and Integration
2640	UDF	Universal Disk Format
2641	UDID	unique device identifier
2642	UDO	ultra density optical
2643	UDP	User Datagram Protocol
2644	UEFI	Unified Extensible Firmware Interface
2645	UGC	user-generated content
2646	UHDTV	Ultra High-Definition TV
2647	UHDV	ultra high definition video
2648	UHF	ultrahigh frequency
2649	UI	user interface
2650	UIA	user installed application
2651	UID	unique identifier
2652	UIML	User Interface Markup Language
2653	ULA	Oracle Unlimited License Agreement
2654	UM	unified messaging
2655	UMLS	Unified Medical Language System
2656	UMS	unified messaging system
2657	UMTS	Universal Mobile Telecommunications Service
2658	UMTS	Universal Mobile Telecommunications System
2659	UNC	Universal Naming Convention
2660	UPN	User Principal Name
2661	UPnP	Universal Plug and Play
2662	UPS	uninterruptible power supply
2663	URI	Uniform Resource Identifier
2664	URL	Uniform Resource Locator
2665	URN	Uniform Resource Name
2666	USART	Universal Synchronous/Asynchronous Receiver/Transmitter
2667	USB	Universal Serial Bus
2668	USGCB	United States Government Configuration Baseline
2669	USITC	United States International Trade Commission
2670	USP	unique selling point
2671	USSD	Unstructured Supplementary Service Data
2672	USSS	United States Secret Service
2673	UTF	Unicode Transformation Format
2674	UTM	unified threat management
2675	UUCP	UNIX-to-UNIX Copy Protocol
2676	UUID	Universal Unique Identifier
2677	UX	user experience
2678	UXGA	Ultra Extended Graphics Array
2679	V2P	virtual to physical
2680	V2V	Virtual to virtual
2681	VAAI	vStorage APIs for Array Integration
2682	VAD	Value Added Distribution
2683	VAD	voice activation detection
2684	VAMP	vStorage API for Multipathing
2685	VAN	value-added network
2686	VAR	Value-Added Reseller
2687	VASA	vStorage APIs for Storage Awareness
2688	VAX	Virtual Address eXtension
2689	VB	Visual Basic
2690	VBI	vertical blanking interval
2691	VBN	visitor-based networking
2692	vBNS	very high-speed Backbone Network Service
2693	VBR	Vouch by Reference
2694	VC	venture capital
2695	vCAC	VMware vCloud Automation Center
2696	VCB	VMware Consolidated Backup
2697	VCD	video CD or video compact disc
2698	VCDX	VMware certified design expert
2699	vCLI	vSphere CLI
2700	VCP	VMware Capacity Planner
2701	VCP	VMware Certified Professional
2702	vCPU	virtual CPU
2703	VCR	videocassette recorder
2704	VCSEL	vertical cavity surface emitting laser
2705	vCSHB	VMware vCenter Server Heartbeat
2706	VDA	Virtual Desktop Access
2707	vDGA	Virtual Dedicated Graphics Acceleration
2708	VDI	virtual desktop infrastructure
2709	VDT	video display terminal or visual display terminal
2710	VDU	video display unit
2711	VE	Value Engineering
2712	VERIS	Vocabulary for Event Recording and Incident Sharing
2713	VFAT	Virtual File Allocation Table
2714	VFIIP	Virtual Factory Information Interchange Project
2715	VFS	virtual file system
2716	vGPU	virtual GPU
2717	VHD	virtual hard disk
2718	VHDCI	Very High Density Cable Interconnect
2719	VHDX	Hyper-V virtual hard disk
2720	VHE	Virtual Home Environment
2721	VHF	very high frequency
2722	VHS	Video Home System
2723	VI3	VMware Infrastructure 3
2724	VIM	Vendor Independent Messaging
2725	Vim	Vi improved
2726	VITC	vertical interval time code
2727	VLAN	Virtual Local Area Network
2728	VLDB	Very Large Database
2729	VLE	virtual learning environment
2730	VLER	Virtual Lifetime Electronic Record
2731	VLIW	very long instruction word
2732	vlog	video blog
2733	VLSI	Very Large Scale Integration
2734	VLSM	variable-length subnet mask
2735	VM	virtual machine
2736	VMBus	Microsoft Virtual Machine Bus
2737	VMEbus	VersaModular Eurocard bus
2738	VMI	Vendor Managed Inventory
2739	VML	vector graphics rendering
2740	VML	Vector Markup Language
2741	VMLM	virtual machine lifecycle management
2742	VMM	virtual machine monitor
2743	VMO	vendor management office
2744	VMQ	Virtual Machine Queue
2745	VMS	Virtual Memory System
2746	VMUG	VMware User Group
2747	VMXNET3	VMXNET Generation 3
2748	VNC	virtual network computing
2749	vNUMA	virtual NUMA
2750	VOB	Versioned Object Base
2751	VOC	voice of the customer
2752	VoD	video on demand
2753	VoIP	voice over IP
2754	VOIPSA	Voice over IP Security Alliance
2755	VOVA	vSphere OpenStack Virtual Appliance
2756	VoWLAN	Voice over WLAN
2757	VoxML	Voice Markup Language
2758	VP	value proposition
2759	VPD	virtual private database
2760	VPD	vital product data
2761	VPDM	Virtual Product Data Management
2762	VPLS	virtual private LAN service
2763	VPM	Virtual Product Model
2764	VPN	Virtual Private Network
2765	VPS	Virtual Private Server
2766	VRAM	Video RAM
2767	VRF	Virtual Routing and Forwarding
2768	VRF	virtual routing and forwarding
2769	VRM	Vendor Risk Management, or Voltage Regulator Module
2770	VRM	vendor risk management
2771	VRM	voltage regulator module
2772	VRML	Virtual Reality Modeling Language
2773	VRR	Voice Recognition and Response, or Variable Refresh Rate
2774	VRRP	Virtual Router Redundancy Protocol
2775	VSA	virtual SAN appliance
2776	VSA	Virtual Storage Appliance
2777	VSAM	Virtual Storage Access Method
2778	VSAN	virtual storage area network
2779	VSAT	Very Small Aperture Terminal
2780	VSB	vestigial sideband
2781	VSE	Visual Studio Express
2782	VSM	virtual systems management
2783	VSMP	virtual symmetric multiprocessing
2784	VSP	vertical solutions provider
2785	VSP	Virtual Storage Portal
2786	VSPP	VMware Service Provider Program
2787	VSTO	Visual Studio Tools for Office or Microsoft Visual Studio Tools
2788	VSTS	Visual Studio Team System
2789	VTAM	Virtual Telecommunications Access Method
2790	VTL	Virtual Tape Library
2791	VUM	VMware vSphere Update Manager
2792	VXLAN	Virtual Extensible LAN
2793	W-CDMA	Wideband Code-Division Multiple Access
2794	W2K	Windows 2000
2795	W3C	World Wide Web Consortium
2796	WAAS	Wide Area Application Services
2797	WaaS	Windows as a Service
2798	WAE	Wide Area Ethernet
2799	WAF	write amplification factor
2800	WAFS	wide-area file services
2801	WAIS	Wide Area Information Servers
2802	WAN	Wide Area Network
2803	WAP	Wireless Application Protocol
2804	WAPI	WLAN Authentication and Privacy Infrastructure
2805	WARN	Workers' Adjustment and Retraining Notification Act
2806	WASC	Web Application Security Consortium
2807	WaSP	Web Standards Project
2808	WASP	wireless application service provider
2809	WATS	wide-area telephone service
2810	WAX	Wireless Abstract XML
2811	WBEM	Web-Based Enterprise Management
2812	WBI	Web Intermediaries
2813	WBMP	Wireless Bitmap
2814	WBS	Work Breakdown Schedule
2815	WBS	work breakdown structure
2816	WCET	worst-case execution time
2817	WCF	Windows Communication Foundation
2818	WCM	web content management
2819	WCM	World Class Manufacturing
2820	WCS	Warehouse control system
2821	WCS	Wireless Communications Service
2822	WDF	web development framework
2823	WDM	wavelength-division multiplexing
2824	WDS	Windows Deployment Services
2825	WDS	wireless distribution system
2826	WDSC	WebSphere Development Studio Client
2827	WDT	watchdog timer
2828	WebDAV	World Wide Web Distributed Authoring and Versioning
2829	WebOps	Web operations
2830	WebRTC	Web Real-Time Communications
2831	WEEE	Waste Electrical and Electronic Equipment Regulation
2832	WEP	Wired Equivalent Privacy
2833	WF	Windows Workflow Foundation
2834	WfM	Wired for Management
2835	WFM	Workforce management
2836	WFO	workforce optimization
2837	WFQ	weighted fair queueing
2838	WGA	Windows Genuine Advantage
2839	WGate	Web gateway
2840	WHATWG	Web Hypertext Application Technology Working Group
2841	WHQL	Windows Hardware Quality Labs
2842	WiBB	wireless broadband
2843	WIC	WAN interface card
2844	WiDEN	Wideband Integrated Digital Enhanced Network
2845	WIM	Windows Imaging Format
2846	WiMAX	Worldwide Interoperability for Microwave Access
2847	WIMP	windows, icons, mouse, and pull-down menus
2848	WIMP	Woefully Inept Manufacturing Process
2849	Wine	Wine is not an emulator
2850	WinFS	Windows File System
2851	WinFX	.NET 3.0
2852	WinPE	Microsoft Windows Preinstallation Environment
2853	WinRM	Windows Remote Management
2854	WINS	Windows Internet Naming Service
2855	WIP	Work in Process
2856	WME	World's Most Ethical
2857	WMF	Microsoft Windows Management Framework
2858	WMI	Windows Management Instrumentation
2859	WMIC	Windows Management Instrumentation Command line
2860	WML	Wireless Markup Language
2861	WMM	Wi-Fi Multimedia
2862	WMN	wireless mesh network
2863	WMP	Windows Media Player
2864	WMS	Warehouse Management System
2865	WMTS	wireless medical telemetry services
2866	WORA	write once, run anywhere
2867	WORM	write once, read many
2868	WPA	Wi-Fi Protected Access
2869	WPA	Windows Product Activation
2870	WPAD	Web Proxy Autodiscovery
2871	WPAN	wireless personal area network
2872	WPAS	Windows Process Activation Service
2873	WPF	Windows Presentation Foundation
2874	WRAM	Window RAM
2875	WSCI	Web Service Choreography Interface
2876	WSD	white space device
2877	WSDL	Web Services Description Language
2878	WSFC	Windows Server Failover Clustering
2879	WSP	wireless service provider
2880	WSS	Windows Sharepoint Services
2881	WSTx	Web Services Transactions
2882	WSUS	Windows Server Update Services
2883	WTLS	Wireless Transport Layer Security
2884	WTS	Microsoft Windows Terminal Server
2885	WUE	water usage effectiveness
2886	WUSB	wireless USB
2887	WWN	World Wide Name
2888	WWW	World Wide Web
2889	WYSIWYG	what you see is what you get
2890	WYSIWYP	what you see is what you print
2891	X9	ASC X9
2892	XaaS	anything as a service
2893	XACML	Extensible Access Control Markup Language
2894	XAM	eXtensible Access Method
2895	XAML	Extensible Application Markup Language
2896	XBRL	Extensible Business Reporting Language
2897	XCCDF	Extensible Configuration Checklist Description Format
2898	XDMA	Xing Distributed Media Architecture
2899	XFDL	Extensible Forms Description Language
2900	XGA	Extended Graphics Array
2901	XHTML	Extensible Hypertext Markup Language
2902	XMI	XML Metadata Interchange
2903	XML	Extensible Markup Language
2904	XMPP	Extensible Messaging and Presence Protocol
2905	XMT	Extensible MPEG-4 Textual
2906	XNS	Extensible Name Service
2907	XORP	Extensible Open Router Platform
2908	XP	Extreme Programming
2909	XPRL	Extensible Public Relations Language
2910	XQL	XML Query Language
2911	XrML	Extensible Rights Markup Language
2912	XSD	XML Schema Definition
2913	XSL	Extensible Stylesheet Language
2914	XSLT	XSL Transformations
2915	XSRF	cross-site request forgery
2916	XSS	cross-site scripting
2917	XST	cross-site tracing
2918	XUL	Extensible User-interface Language
2919	XWM	X window manager
2920	XWN	eXtended WordNet
2921	XWS	X Window System
2922	XYZ	Internet top-level domain (.xyz) released in 2014
2923	Y2K	year 2000
2924	yacc	yet another compiler compiler
2925	YMS	yard management system
2926	ZBR	zoned-bit recording
2927	ZBT	zero-based thinking
2928	ZIF	Zero Insertion Force
2929	Zope	Z Object Publishing Environment
2930	ZRTP	Zimmermann Real-Time Transport Protocol
2931	ZV	Zoomed Video