Appendix E
Abbreviations
E-15
Abbreviation Full
Name
PCMCIA
Personal Computer Memory Card International Association
PCP
Packet Consolidation Protocol
PCPCH
Physical Common Packet Channel
PCS
Personal Communication System
PCU
Packet Control Unit
PD Power
Divider
PDB Process
Database
PDC
PTT Dispatching Client
PDCP
Packet Data Convergence Protocol
Detecting of Power Direction Forward
PDN
Public Data Network
PDP
Packet Data Protocol
PDR
Detecting of Power Direction Reverse
PDS
PTT Dispatching Server
PDSCH
Physical Downlink Shared Channel
PDSN
Packet Data Serving Node
PDU
Protocol Data Unit
PERT
Program Evaluation and Review Technique
PG Processing
Gain
PHB
Per Hop Behavior
PHR
PTT Home Register
PHS
Personal Handy phone System
PHY Physical
layer
PhyCH Physical
Channel
PI Page
Indicator
PICH Pilot
Channel
PID Packet
Identification
PIM
Power Amplifier Interface Module
PIN
Personal Identifying Number
PL Physical
Layer
PLMN
Public Land Mobile Network
PM Project
Manager
PMD
Physical Layer Medium Dependent
PMM
Power Monitor Module
PN Pseudo
Noise
PNP
Private Numbering Plan
POMC Province
OMC
POTS
Plain Old Telephone Service