Explore our library of thousands of telecoms terms and acronyms defined for on-the-job reference or learning new material.
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IEEE 802.15 Wireless Personal Area Networks
IEEE 802.16 Broadband Wireless Metropolitan Area Networks
Internet Group Management Protocol
Interior Gateway Protocol
Internet Message Access Protocol
Internet Message Access Protocol 4
Messaging Application Server
IMS Private ID
IMS Public User Identity
Intelligent Network Application Part
Internet Telephony
Intra PLMN handover
Internet Protocol
IP Address (IPv4)
IP Datagram
IP Flood
IP Multicast
IP Telephony
IP Connectivity Access Network
IP Short Message Gateway
Internet Protocol Detail Record
Interrogating Public Land Mobile Network
IP Radio Access Network
Intrusion Prevention System
From 2–5 March 2026, meet the Mpirical team and explore industry-led telecoms training. Find us in Hall 4, Stand CS300