Zte ZXMSG 5200 Technical Manual page 74

ZXMSG 5200 (V2.0) Technical Manual
Abbreviations
NE
NET
NETD
NGN
NMT
NPI
NRZ
OAM
OAN
OCC
ODT
OFL
OGT
OLT
OMC
OMM:
ONU
OS
OW
PCM
PDH
PHI
PHM
PLL
POTS
PP
PRM
PSM
PSPDN
PSTN
RAM
REG
RIM
RLM
ROM
RSM
RSU
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Full Name
Network Element
NETwork
NETwork Driver
Next Generation Network
Network Management Layer
Numbering Plan Identifier
Non-Return Zero
Operation, Administration & Maintenance
Optical Access Network
Occupancy
Octuple Digital Trunk
Percentage Overflow
Outgoing Trunk
Optical Line Terminal
Operation Maintenance Center
Operation Maintenance Module
Optical Network Unit
Operation System
Order Wire
Pulse Code Modulation
Plesiochronous Digital Hierarchy
Packet Handling Interface
Packet Handler Module
Phase Locked Loop
Plain Old Telephone Service
Peripheral Processor
Premium Rate
Peripheral switching Module
Packet Switched Public Data Network
Public Switch Telephone Network
Random Access Memory
Regenerator
Remote Interface Module
Remote Line Module
Read Only Memory
Remote Switch Module
Remote Subscriber Unit