Avaya DEFINITY Installation And Test page 111

Wireless business system

Hide thumbs Also See for DEFINITY:

Table of Contents

Glossary

TDMA. See Time Division Multiple Access

Terminal Portable User Identifier (TPUI)

Number returned by the fixed part to the WT during the Location Registration procedure.

Time Division Multiple Access (TDMA)

Radio access method for which each call uses a different time slot. TDMA permits multiple

conversations per radio.

TPUI. See Terminal Portable User Identifier

UTAM

Group charged by the FCC to coordinate the relocation of microwave incumbents out of the

unlicensed spectrum (1910-1930 MHz) and to coordinate the deployment of unlicensed devices

and systems in that spectrum.

Wireless Fixed Base (WFB)

Component that houses the fixed radio hardware. It provides the radio functions to transmit

digitally to the WTs and to receive digital signals from the WTs. A WFB can support a maximum of

four external Cell Antenna Units.

Issue 6 September 2001

GL-5

Table of Contents