V&H |
Vertical and Horizontal
|
VAD |
Voice Activity Detector
|
VAN |
Value added network
|
VAR |
Value added reseller
|
VAS |
value added service
|
VASP |
value added service provider
|
VBNS |
Very high speed backbone network service
|
VBR |
Variable Bit Rate
|
VBR-nrt |
Variable Bit rate Non Real Time
|
VBR-rt |
Variable Bit Rate-real time
|
VC |
Venture Capital
|
VCC |
Voice Call Continuity
|
VCI |
Virtual Channel Identifier
|
VCLEC |
Voice CLEC
|
VCO |
Voltage-Controlled Oscillator
|
VCR |
Videocassette Recorder
|
VCSEL |
Vertical Cavity Surface-Emitting Laser
|
VCTCXO |
Voltage Controlled Temperature Compensated Crystal Oscillator
|
VCXO |
Voltage-Controlled Crystal Oscillator
|
VD |
Visited Domain
|
VDM |
Value Delivery Model
|
VDSL |
Very High Data Rate DSL
|
VeDSL |
Voice enabled DSL
|
Verilog-A |
Hardware modeling language
|
VGA |
Video Graphics Array
|
VGW |
Voice Gateway
|
VHDL-AMS |
Verh High Speed Integrated Circuit Hardware Description Language
|
VHE |
Virtual Home Environment
|
VHS |
Video Home System
|
VITA |
Virutal Integrated Transport and Access
|
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
|