The list of telecommunications acronyms and abbreviations.

All telecommunications related acronyms and abbreviations.

31,138 entries under topic. ×

1
NIH:
Not Invented Here(IM, Email, Forum)
1
POC:
Point of Contact(Transport, Traffic, Transportation)
1
RTT:
Round Trip Time(Networking, Industrial networking, Computer networking)
1
SOW:
Statement of Work(Business planning, Project, Product Development)
1
TBD:
To Be Determined(Taxation, US taxation, TAX)
1
THD:
Total Harmonic Distortion(Sound, Audio, IM)
1
VIP:
Very Important Person(SLANG, Genealogical, Genealogy)
1
VM:
Voice Mail(Online, Text messaging, CHAT)
1
msg:
Message(SMS, Morse aids, Morse code)
0
ACK:
Acknowledge(Signal, ASCII, Online)
0
Acknowledged(Online, Text messaging, CHAT)
0
Acknowledgement(CHAT, Internet slang, Telecommunications)
0
ADN:
Advanced Digital Network(CHAT, Internet slang, Telecommunications)
0
ADR:
Address(Morse aids, Morse code, Radio)
0
AFAIK:
As Far As I Know(Online slang, Social networking, Social messaging)
0
AGP:
Advanced Graphics Port(Hardware, Intel, Computer engineering)
0
AOL:
America Online(Computers, Information Technology, Online)
0
AYT:
Are You There(Online, IM, Email)
0
App:
Application(Computer software, Software, Online)
0
BCNU:
Be Seeing You(SMS, Web slang, Internet jargon)
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APASmart Define. (2017). telecommunications. Retrieved September 29, 2026, from http://smartdefine.org/telecommunications/abbreviations/r/CHAT
ChicagoSmart Define. 2017. "telecommunications" http://smartdefine.org/telecommunications/abbreviations/r/CHAT (accessed September 29, 2026).
HarvardSmart Define 2017, telecommunications, Smart Define, viewed 29 September, 2026, <http://smartdefine.org/telecommunications/abbreviations/r/CHAT>.
MLASmart Define. "telecommunications" 12 December 2017. Web. 29 September 2026. <http://smartdefine.org/telecommunications/abbreviations/r/CHAT>