Principles Digital Communication System & Computer Networks (Charles River Media Computer Engineering)
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P
Packet switching, 204
Paging protocols, 453
Parity, 63
Path loss, 34
PBX, 180
PDU, 330
Permanent virtual connection, 207, 423
Personal telecommunications number, 575
Phase modulation, 114
Phase shift keying, 117
Phoneme, 553, 555
Physical layer, 222
Piconet, 592
PLMN, 472, 645
POCSAG, 453
Polar encoding, 74
PON, 193
Post Office Code Standardization Advisory group, 453
Presentation layer, 229
Protocol data unit, 330
Protocol layers, 400
PSTN, 133
PTN, 575
Public Switched Telephone Network, 133
Pulse code modulation, 48
Pulse dialing, 134
PVC, 207, 423
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