UMTS (Universal Mobile Telecommunications System)

Also known as Wideband CDMA

(W-CDMA).A 3G digital cellular radio technology that is an upgrade to the pan-European Global System

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• Worldwide Interoperability for Microwave Access (WiMAX)
• World Wide Web Consortium (W3C)
• World Wide Web (WWW)
• worm
• WOTS (Wireless Office Telecommunications System)
• WPAN (Wireless Personal Area Network)
• WPA (Wi-Fi Protected Access)
• WRAN (Wireless Regional Area Network)
• wrap
• WRC (World Radio Conferences)
• WTLS (Wireless Transport Layer Security)
• WTO (World Trade Organization)
• WWW
• WYSIWYG (What You See Is What You Get)
• WYSIWYG (What You See Is What You Get)
• x
• X
• X12
• X.200
• X.21bis
• X.25
• X.25
• X.28
• X.29
• X.3