Table of Contents
Advertisement
TCS4
A Direct Inward Dialing routing method for H.320 calls supported by the Gateway.
unicast
In packet-switched networks, the data is sent to one user.
UTP
Untwisted Shielded Pair.
V.35
V.35 is a high-speed RS-232 interface that enables the Gateway to make high bandwidth
calls. When a V.35 module is installed in the Gateway, the Gateway connects to an IMUX,
Modem or Terminal Adapter to provide rates of up to 384 Kbps.
VIU-323
RADVision's Video Interface Unit is a self-contained terminal adapter that connects H.320
Room Systems to IP networks without disrupting the current H.320 capabilities of the Room
System.
VoIP
Voice over IP is the ability to make telephone calls over IP-based data networks with
suitable quality of service.
WAN
Wide Area Network. A communications network over a wide geographic area.
zone
In H.323 networks, a collection of terminals, gateways and MCUs managed by a single
gatekeeper. A zone must include at least one terminal and may include several LAN
segments connected by routers.
Glossary
Glossary-7
Advertisement
Table of Contents
