V
- VAD
- See Voice Activity Detection (VAD).
- value
- Anything that may be a legitimate (actual) parameter in a request.
In particular, a value is an instance of an IDL
data type.
- VCI
- See virtual circuit identifier (VCI).
- virtual circuit
- A channel or circuit established between two points on an
ATM network. Circuit numbers 0 through 31
are reserved; circuit 5 is the signalling channel. Virtual circuits
can be Permanent Virtual Circuit (PVC) or
Switched Virtual Circuit (SVC) (dynamic).
- virtual circuit identifier (VCI)
- The identifier code used with the virtual path identifier for
routing ATM cells.
- virtual path
- A group of virtual circuits bundled together.
- virtual path identifier (VPI)
- The identifier code used with the virtual circuit identifier for
routing ATM cells.
- Virtual Private Network (VPN)
- A service from telephone companies to provide PBX trunking services,
typically including volume price discounts.
- Virtual Reality Modeling Language (VRML)
- Similar to SGML and
HTML, the Virtual Reality Modeling
Language (VRML) provides a way to textually represent objects in
a three-dimensional virtual world, defining color, size, shape,
lighting factors, and so forth.
- virus
- A program that was designed to do something usually counterproductive
and occasionally destructive, whether through ignorance or malice, to
your work. Other similar terms include worm
and trojan horse.
- Voice Activity Detection (VAD)
- A technology that recognizes when a person is speaking and when a
person is silent to suppress sending unnecessary noise across a
telecommunications line.
- VPI
- See virtual path identifier (VPI).
- VPN
- See Virtual Private Network (VPN).
- VRML
- See Virtual Reality Modeling Language (VRML).