Alcatel-Lucent 1643 AMS Installation Manual page 272

Glossary
disassembled.
PC
Personal Computer
PCB
Printed Circuit Board
PDH
Plesiochronous Digital Hierarchy
PDP
Power Distribution Panel
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Q Q-LAN
Thin Ethernet LAN (10BaseT) that connects the manager to gateway network elements
so that management information can be exchanged between network elements and
management systems.
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S SC
Square coupled Connector
SDH
Synchronous Digital Hierarchy. Definition of the degree of control of the various clocks
in a digital network over other clocks.
SDSL
Symmetrical single pair high bit rate Digital Subscriber Line (name used by ETSI)
SFP
Small Form-Factor Pluggable Optics
SH
Short Haul
SHDSL
Single-pair High-speed Digital Subscriber Line (name used by ITU-T)
STM
Synchronous Transport Module Building block of SDH.
Supervisor
A user of the OMS application with Supervisor privileges. See also User Privilege.
System Administrator
A user of the computer system on which the OMS application can be installed. See also
User Privilege.
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GL-6 Alcatel-Lucent - Proprietary
See notice on first page
365-312-802R7.2
Issue 4, June 2007