Explore our library of thousands of telecoms terms and acronyms defined for on-the-job reference or learning new material.
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Pilot Strength
Personal Identification Number
Packet Internet Groper
Ping of Death
Plaintext
Public Land Mobile Network
Pseudorandom Noise
N-PDU Number
PN Chip
Packet Notification Channel
Physical Network Function
Private Numbering Plan
POC Client
Point to Multipoint
Point-to-Point
Passive Optical Networks
Port Number
Power Control Bit
Power Down Registration
Power Up Registration
Precedence
Presence Application Server
Presence Server
Primary CDMA Channel
From 2–5 March 2026, meet the Mpirical team and explore industry-led telecoms training. Find us in Hall 4, Stand CS300