The list of telecommunications acronyms and abbreviations.

All telecommunications related acronyms and abbreviations.

31,138 entries under topic. ×

6
ETA:
Estimated Time of Arrival(Civil aviation, Firefighting, Internet jargon)
6
IC:
Integrated Circuit(Automobile, Vehicle, Automotive)
6
ICMP:
Internet Control Message Protocol(Network Layer Protocol, Routing)
6
IDL:
Interface Definition Language(Java, Management, Computer)
6
IRC:
Internet Relay Chat(Unix command, Computers, Web slang)
6
LED:
Light Emitting Diode(Transport, Traffic, Transportation)
6
MAC:
Medium Access Control(Computer Security, Computing, Telecommunications)
6
MIME:
Multipurpose Internet Mail Extensions(Application layer protocol)
6
PCI:
Peripheral Component Interconnect(Computer technology)
6
RFC:
Request for Comments(Computer network, Data Transmission, Communications)
6
SGML:
Standard Generalized Markup Language(Document processing)
6
SMDS:
Switched Multimegabit Data Service(Network Protocol)
6
SSL:
Secure Socket Layer(Data Transfer, Industrial networking, Network)
6
TDM:
Time Division Multiplexing(Networking, Industrial networking, DATA)
5
ADP:
Automatic Data Processing(Computer Data Processing, Data Processing)
5
CLI:
Command Line Interface(Grid-computing, Human-Computer Interaction)
5
DSN:
Defense Switched Network(Industrial networking, Computer networking)
5
DVMRP:
Distance Vector Multicast Routing Protocol(Multicast, Routing)
5
IBM:
International Business Machines(Electronic hardware)
5
IGMP:
Internet Group Management Protocol(Multicast, Routing, Network Protocol)
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APASmart Define. (2017). telecommunications. Retrieved September 24, 2026, from http://smartdefine.org/telecommunications/abbreviations/r/computing
ChicagoSmart Define. 2017. "telecommunications" http://smartdefine.org/telecommunications/abbreviations/r/computing (accessed September 24, 2026).
HarvardSmart Define 2017, telecommunications, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/telecommunications/abbreviations/r/computing>.
MLASmart Define. "telecommunications" 12 December 2017. Web. 24 September 2026. <http://smartdefine.org/telecommunications/abbreviations/r/computing>