User Manual

Table Of Contents
RBS 2000Glossary
HWU HardWare Unit
An HWU consists of one or more SEs. An HWU is
a functional unit within the RBS. The HWU is either
active (equipped with a processor) or passive (without
processor).
I1A Internal Fault Map Class 1A
I1B Internal Fault Map Class 1B
I2A Internal Fault Map Class 2A
IA Immediate Assignment
IC
Integrated Circuit
ICMI
Initial Codec Mode Indicator
ID Identity
IDB Installation DataBase
IDM Internal Distribution Module
IEC
International Electric Commission
IFB Interface Board
IF Box Interface Box
IMSI
International Mobile Subscriber Identity
INIT Initial
INT Internal
IOG
Input/Output Group
IOM
Internal Operation and Maintenance bus
IR
InfraRed
IS
Interface Switch
IWD
InterWork Description
IXU
Interface and Switching Unit
JTC
Joint Technical Committee
12 (22)
E
N/LZT 720 0283 Uen R2A