VL |
Virtual local area network or voice local area network
|
VLAN |
Virtual Local Area Network
|
VLR |
Visitor Location Register
|
VLSI |
Very Large Scale Integration
|
VM |
Virtual Machine
|
VMS |
Voice Mail System
|
VoADSL |
Voice Over ADSL
|
VoATM |
Voice Over ATM
|
VOD |
Voice On Demand
|
VoDSL |
Voice Over DSL
|
VOFDM |
Vector Orthogonal Frequency Division Multiplexing
|
VoFR |
Voice Over Frame Relay
|
VoIP |
Voice over Internet Protocol
|
VON |
Voice On The Net
|
VoP |
Voice Over Packet
|
VOQ |
Virtual Output Queuing
|
VoTI |
Voice Over TI
|
VP |
Virtual Path
|
VPDN |
Virtual Private Dial Network
|
VPI |
Virtual Path Identifier
|
VPIM |
Voice Protocol for Internet Messaging
|
VPN |
Virtual Private Network
|
VPR |
Virtual Path Ring
|
VPRN |
Viftual Private Routed Network
|
VRE |
Virtual Radiology Environment
|
VRU |
Voice Response Unit
|
VSA |
Vector Signal Analyzer
|
VSAT |
Very Small Aperture Terminal (satellite service)
|
VSI |
Virtual Switch Interface
|
VSM |
Virtual Services Management
|
VSN |
Virtual Service Network
|
VSR |
Very Short Reach
|
VSWR |
Voltage Standing Wave Ratio
|
VT |
Virtual Tributary
|
VTN |
Virtual Transport Network
|
VToA |
Voice Traffic over ATM
|
VVPN |
Voice Virtual Private Network
|
VXML |
Voice Extensible Markup Language
|
W-CDMA |
Wide CDMA
|
W-QPSK |
Wireless Quadrature Phase Shift Keying
|
W3C |
World Wide Web Consortium
|
WAN |
Wide Area Network / Wireless Area Network
|
WAP |
Wireless Application Protocol
|
WATS |
Wide area Telecommunications Service
|
WB DCS |
Wideband DCS
|
WB-AMR |
Wideband Adaptive Multirate
|
WBG |
Wide Bandgap
|
WBI |
Whole Body Imager
|
WCA |
Wireless Cable Association Int’l
|
WCC |
Wi-Fi/Cellular Convergence
|