| Nom | Description |
| W CDMA |
| Wide band Code Division Multiplex Access |
| Wideband CDMA |
| Wideband Code Division Multiple Access |
| W OFDM | Wideband Orthogonal Frequency Division Multiplexing |
| W/ | With |
| W/O | Without |
| W3 |
| "see WWW" |
| World Wide Web |
| W3A | World Wide Web Applets |
| W3C | World Wide Web Consortium |
| W4 | What Works With What |
| W |
| Watt |
| Watt ( electrical power ) |
| WA |
| Washington |
| Write Audit |
| WAAS |
| Wide Area Augmentation System |
| Wide Area Augmentation System [ GPS data correction service ] |
| WABI | Windows Application Binary Interface |
| WACK |
| Wait before transmitting positive Acknowledgment |
| Wait for Acknowledgment |
| WACO | Wire And Cable Company |
| WACS | Western And Central States |
| WADS | Wide Area Data Service |
| WAE | Wireless Application Environment |
| WAH | Work At Home |
| WAI |
| Web Accessibility Initiative |
| Web Application Interface |
| WAIS |
| Wide Area Information Server |
| Wide Area Information Server / Wide Area Information Service |
| Wide Area Information Server [ A network publishing system designed to help users find information over a computer network ] |
| Wide Area Information Service |
| WAITI | Wait For Interrupt |
| WAITS |
| West coast Alternative to ITS |
| Westcoast Alternative to ITS |
| Wide Area Information Transfer System |
| WALAN | Wide Area Local Area Network |
| WAM |
| Warren Abstract Machine |
| Workload Assessment Monitor |
| WAMI | World Association for Medical Informatics |
| WAMIS | Wireless, Adaptive and Mobile Information Systems |
| WAN |
| Wide Area Network |
| Wide Area Network [ A communications network that connects geographically separated areas ] |
| WAND | Wide Area Network Distribution |
| WANGNET | Wang Network |
| WAP |
| Wide Area Paging |
| Wireless Access Protocol / Wireless Application Protocol |
| Wireless Application Protocol |
| WARC | World Administrative Radio Conference |
| WARM | Write And Read Many |
| WARP |
| Weather And Radar Processor systems |
| Weight Associative Rule Processor |
| WAS | Windows Application Server |
| WASP | Weasel Attack Signal Processor |
| WAT | West Africa Time [ 0100] |
| WATS |
| Wide Area Telecommunications Service |
| Wide Area Telecommunications Service / Wide Area Telephone Service |
| Wide Area Telephone Service |
| WAV |
| Wave (waveform) data file |
| Waveform Audio |
| Waveform Audio "file name extension" |
| WAVES |
| Waveform And Vector Exchange Specification |
| Waveform and Vector Exchange Specifications |
| WB | WorkBench |
| WBC |
| Wide Band Channel |
| WideBand Channel |
| WBEM |
| Web Based Enterprise Management |
| Web-Based Enterprise Management (initiative) |
| WBI | Web Browser Intelligence |
| WBMOD | Wide Band Scintillation Model |
| WBS |
| WissensBasierte Systeme |
| Work Breakdown Structure |
| WBTBGA | Wire Bond Tape Ball Grid Array |
| WC |
| WildCat! (BBS Software) |
| Wire Center |
| Word Count |
| WCB | Write Combining Buffer |
| WCC | World Congress on Computing |
| WCCE | World Conference on Computers in Education IFIP, conference |
| WCD | Wireless Communications Division |
| WCGA |
| World Computer Graphics Association |
| World Computer Graphics Association org. |
| WCIVR | West Coast Institute of Virus Research |
| WCMP | Wireless Control Message Protocol |
| WCPC | Wire Center Planning Center |
| WCPE | Wireless Customer Premise Equipment |
| WCRP | World Climate Research Program |
| WCS |
| World Coordinate System |
| Writable Control Store |
| WCU | Water Cooling Unit |
| WD 40 | Water Displacement 40th Attempt |
| WD |
| Western Digital |
| Western Digital [corporation] manufacturer |
| Wiring Diagram |
| Working Document / Working Draft |
| Working Draft |
| WDC | World Data Center |
| WDCS | Wideband Digital Cross-connect System |
| WDF | Wave Digital Filter |
| WDK | Word Developers Kit |
| WDL | Windows Driver Library |
| WDM |
| Wavelength Division Multiplex |
| Wavelength Division Multiplexing |
| Wavelength Division Multiplexing ( network ) |
| Wavelength Division Multiplexing [protocol] |
| Win32 Driver Model |
| Windows Driver Model |
| WDP |
| WatchDog Process |
| Wireless Datagram Protocol |
| WDRAM | Windows Dynamic Random Access Memory |
| WDS | WatchDog Server |
| WDT |
| Watch Dog Timer |
| Watchdog Timer |
| Western [european] Daylight Time [+0100] |
| WDX | Wave length Dispersive X ray |
| WE | Western Electric |
| WEA | Web Enabled Application |
| WEB | Entities Emphasizing the WWW "Domain Name" "Internet" |
| WEBNFS | Web Network File System |
| WEC | Westinghouse Electric Corporation |
| WECC | Western European Calibration Cooperation |
| WEDI | Workgroup for Electronic Data Interchange |
| WEEB | Western Europe EDIFACT Board |
| WEEE | Waste in Electronics and Electrical Equipment ( directive for leadless manufacturing processes ) |
| WEFT | Web Embedding Font Tool |
| WELAC | Western Europe Laboratory Accreditation Cooperation |
| WELL |
| Whole Earth 'Lectronic Link |
| Whole Earth 'Lectronic Net network |
| WEP |
| Well-known Entry Point |
| Wired Equivalent Privacy |
| WEPN | Worldwide Electronic Publishing Network |
| WES | Western Electronics Switching |
| WESST | Western Engineering Student Society Team |
| WESTNET | WESTern regional NETwork network, USA, "Westnet" |
| WET | Western European Time [+0000] |
| WF |
| Wave Function |
| Wide Field |
| Workflow |
| Write Forward |
| WFC |
| Wait for Caller |
| Windows Foundation Classes ( Java ) |
| WFM |
| Wired For Management |
| Wired For Management "Intel", "WfM" |
| Wired For Management ( Intel initiative ) |
| WFMC |
| Workflow Management Coalition |
| Workflow Management Coalition (usually as WfMC) |
| WFMTUG | World Federation of MAP / TOP Users' Group |
| WFQ | Weighted Fair Queuing |
| WFW |
| Windows For Workgroups |
| Windows For Workgroups "MS", "WfW" |
| Windows For Workgroups (sometimes as WfW) |
| WG | Working Group |
| WGPO | Workgroup Post Office |
| WGS | Work Group System |
| WH | Watt-Hour |
| WHAG | Windows Help Authoring Guide |
| WHAM | Waveform Hold and Modify |
| WHAT | Windows Help Authoring Tools |
| WHC | Workstation Host Connection |
| WHCA | White House Communications Agency |
| WHO | World Health Organisation |
| WHOLIS | World Health Organization Library Information System |
| WHOSIS | World Health Organization Statistical Information System |
| WHQL | Windows Hardware Quality Lab |
| WI | Wisconsin |
| WIA | Webmasters International Assocation |
| WIBNI | Wouldn't It Be Nice If |
| WIC | WAN Interface Card |
| WIDA | Weather Impact Division Aids |
| WIDD | Web InformationsDienst Deutschland |
| WIDE | Widely Interconnected Distributed Environment |
| WIDL | Web Interface Definition Language |
| WIF | Web Interface Facility |
| WIG | Workgroup Internet Gateway |
| WIK | Wissenschaftliches Institut fur Kommunikationsdienste |
| WIL | Windows Interface Language |
| WILCO | WILl COmply |
| WILMA | Wissenbasiertes LAN Management |
| WIMP |
| Window Icon Menu Pointing device |
| Window Icon Mouse Pointer (interface) |
| Window Icon Mouse Pulldown menu |
| Window, Icon, Menu, Pointing device |
| Windows Icons Menus and Pulldowns |
| WIN... |
| ME Windows Millennium Edition |
| SE Windows Second Edition |
| XP Windows The "Experience" |
| WIN |
| 9.X Windows95/Windows98 |
| Windows |
| Wissenschaftsnetz (science network) |
| WINDBG | Windows Debugger |
| WINDO | Wide Information Network for Data Online |
| WINDOWS | Will Install Needless Data On Whole System |
| WINE | Windows Emulator |
| WINForum | Wireless Information Networks Forum |
| WINGS | Web Interactive Network of Government Services |
| WINHEC |
| WINdows Hardware Engineering Conference |
| WINdows Hardware Engineering Conference MS, Windows, conference, "WinHEC" |
| WINLAB |
| Wireless Information Network LABoratory |
| Wireless Information Networking LABoratory ( New Brunswick NJ ) |
| WINS |
| Warehouse Information Network Standard |
| Windows Internet Name Service |
| Windows Internet Naming Service |
| WINSOCK |
| Windows Open Systems Architecture |
| Windows Sockets |
| WINWORD | Word For Windows |
| WIP |
| Work In Progress |
| Work In Progress/Process |
| Work In process |
| Workcenter Information Package |
| WIPO | World Intellectual Property Organization |
| WIPS | Web Interactions Per Second |
| WISE |
| WordPerfect Information System Environment |
| World wide Information System for r&d Efforts |
| WIT | Web Interactive Talk |
| WITS |
| Washington Interagency Telecommunications System |
| Workshop on Internet Technology & Systems |
| WITT | Workstation Interactive Test Tool |
| WIZOP | WIzard sysOP, "WizOp" |
| WK1 | Worksheet "file name extension" "Lotus 1 2 3" "LDC" |
| WKB | Workbook "file name extension" "WordPerfect" |
| WKE | Worksheet "file name extension" "Lotus 1 2 3" "LDC" |
| WKQ | Spreadsheet "file name extension" "BORQU" |
| WKS |
| Well Known Services |
| Worksheet "file name extension" "Lotus 1 2 3" "LDC" |
| WKZ | Compressed Spreadsheet "file name extension" "BORQU" |
| WL |
| Word Line |
| Wright Laboratory |
| Wright-Patterson Laboratory |
| WLAN | Wireless Local Area Network |
| WLG | Dr. Watson Log "file name extension" |
| WLIF | Wireless LAN Interface Forum |
| WLL | Wireless Local Loop |
| WLO | Windows Library Objects |
| WLS | White Line Skip |
| WM |
| Window Manager |
| Word Mark |
| Work Manager |
| WMA | Windows Media Audio "file name extension" "Microsoft" |
| WMC | Workflow Management Coalition |
| WMF |
| Windows Metafile (usually as .WMF) |
| Windows Metafile Format "file name extension" "Microsoft" |
| Workload Monitoring Function |
| WML | Wireless Markup Language |
| WMP | Windows Media Player |
| WMRA | Write Many Read Always |
| WMRM | Write Many Read Many |
| WMS |
| Warehouse Management System |
| Workflow Management Systeme |
| WMT | Windows Media Technologies |
| WNIC |
| Wide Area Network Interface Co Processor |
| Wide Area Network Interface Coprocessor |
| WNIM |
| Wide - area Network Interface Module |
| Wide area Network Interface Module |
| WNOHGB | Where No One Has Gone Before |
| WO | Work Order |
| WOCE | World Ocean Circulation Experiment |
| WOF | Web Objects Framework |
| WOMAD | World Music Festival |
| WOMBAT | Waste Of Money Brains And Time |
| WOOD | Write Once Optical Disk |
| WOQATS | World Online Quotes And Trading System |
| WORA |
| Write Once Run Anywhere |
| Write Once, Run Anywhere ( architecture ) |
| WORDIA | WORD Internet Assistent |
| WORM |
| Write Once Read Many |
| Write Once, Ready Many times |
| WOS |
| Workplace Operating System |
| Workstation Operating System |
| Workstation Operation System |
| WOSA |
| Windows Open Services/Systems Architecture |
| Windows Open System Architecture |
| Windows Open Systems Architecture |
| WOSAXCEM | WOSA eXtensions for Control, Engineering and Manufacturing |
| WOSAXFS | WOSA eXtensions for Financial Services "WOSA, MS", "WOSA X FS" |
| WOSAXRT | WOSA eXtensions for Real Time market data |
| WOSC | World Organization of Systems and Cybernetics |
| WOW |
| Window On Windows |
| Windows On Windows |
| Windows On Windows (layer) |
| WP |
| White Pages |
| Word Perfect |
| Word Processing |
| WordPerfect |
| Working Party |
| Write Protect |
| Write Protected |
| WPB | Write Per Bit ( function ) |
| WPD |
| Windows Printer Description "file name extension" |
| Windows Printer Description (file) |
| WPE | World Pirate Echo |
| WPG |
| WordPerfect Graphics "file name extension" |
| WordPerfect Graphics (format) (usually .WPG) |
| WPHD | Write Protect Hard Disk |
| WPK | Keyboard "file name extension" "WordPerfect" |
| WPM |
| Macro "file name extension" "WordPerfect" |
| Words Per Minute |
| Words Per Minute (usually as wpm) |
| WPN | Weapon |
| WPOS | Workplace Operating System |
| WPP | Windows Preview Program |
| WPS |
| Windows Printing System |
| Word Processing Software |
| Word Processing System |
| Words Per Second |
| WorkPlace Shell |
| WPVM | Windows Parallel Virtual Machine |
| WQ! | Compressed Spreadsheet "file name extension" "BORPQU" |
| WQ1 | Spreadsheet "file name extension" "BORPQU" |
| WRAM |
| Window RAM |
| Window Random Access Memory |
| Windows Random Access Memory |
| WRB | Web Request Broker |
| WRE | Weighted Random Early Detection |
| WRI | Write "file name extension" |
| WRK | Windows Resource Kit |
| WRQ | Walker Richer + Quinn |
| WRS | Wind River Systems |
| WRT |
| Whitewater Ressource Toolkit |
| With Regard To |
| With Regard To / With Respect To |
| With Respect To |
| With Respect To slang, Usenet, IRC |
| WRU | Who Are You |
| WS |
| Wait State |
| WordStar |
| Workstation |
| WSAPI | Web Site Application Program Interface |
| WSAT | WinSock Application Programming Interface Test |
| WSC | Winter Simulation Conference |
| WSD | Web Server Director |
| WSDL | Web Services Definition/Description Language |
| WSF |
| Work Station Feature |
| Work Station Function |
| WorkStation Function |
| WSG | Wait State Generator |
| WSH | Windows Scripting Host |
| WSI |
| Wafer Scale Integration |
| WaferScale Integration ( Inc. Fremont CA ) |
| WSM | Write State Machine |
| WSMR | White Sands Missile Range |
| WSO | Weapon Systems Officer |
| WSOD | WorkSpace On-Demand |
| WSP |
| Wireless Session Protocol |
| Workstation Security Package |
| WSPU | Women's Social and Political Union of England |
| WSPW | WaferStarts Per Week |
| WSS | Windows Sound System |
| WSTS | World Semiconductor Trade Statistics |
| WT |
| Without Thinking |
| Write Through |
| WTA |
| Wireless Telephony Application |
| World Teleport Association |
| WTB | Wireless Telecommunications Bureau |
| WTC | World Trade Corporation |
| WTH | What The Hell |
| WTLS | Wireless Transport Layer Security |
| WTM | Wired For Management |
| WTN | Wright Technology Network |
| WTO |
| World Trade Organization |
| Write To Operator |
| WTOR | Write To Operator with Reply |
| WTP | Wireless Transaction/Transfer Protocol |
| WTS | Web Transaction Security |
| WTTM | Without Thinking Too Much |
| WU |
| Western Union |
| Where Used |
| WUI | Western Union International |
| WUXGA | Wide Ultra XGA ( 1900 by 1200 pixels ) |
| WV | Working Voltage |
| WVIEW | World View (Magazine) |
| WVLAN | Wireless Virtual LAN |
| WVNET | West Virginia Network for Educational Telecomputing network, USA |
| WVR | Within Visual Range |
| WVSO | WiederVerwendbare SoftwareObjekte |
| WW | World - Wide |
| WWDC | World Wide Developer Conference |
| WWFO | World Wide Field Operations |
| WWIMS | Worldwide Warning Indicator Monitoring System mil. |
| WWIS | World Wide Information System |
| WWMCCS |
| World Wide Military Command and Control System |
| WorldWide Military Command and Control System |
| Worldwide Military Command and Control System mil., Vorlaeufer, GCCS |
| WWOLS | World Wide On Line System mil. |
| WWW |
| World Wide Wait |
| World Wide Waiting slang |
| World Wide Web |
| WWWW | World Wide Web Worm |
| WXTRN | Weak External Reference |
| WYMM | Will You Marry Me |
| WYSBYGI | What You See Before You Get It |
| WYSIAWYG | What You See Is Almost What You Get |
| WYSIAYG | What You See Is All You Get |
| WYSIMOLWYG | What You See Is More Or Less What You Get |
| WYSIWIS | What You See Is What I See |
| WYSIWYG | What You See Is What You Get |
| WYSYWOG | What You See You Won't Get |
| WYWO |
| While You Were Out |
| While You Where Out |
| WZB | WissenschaftsZentrum für Sozialforschung ( Berlin Germany ) |
