The list of telecommunications acronyms and abbreviations.

All telecommunications related acronyms and abbreviations.

31,138 entries under topic. ×

38
FAQ:
Frequently Asked Questions(Affiliate, Internet advertising)
33
ROTFL:
Rolling On The Floor Laughing(Definition, Usenet, Internet jargon)
30
IMNSHO:
In My Not So Humble Opinion(IMHO, Imho variation, Imho variant)
30
LAN:
Local Area Network(Computer network, Wireless networking)
25
FTP:
File Transfer Protocol(Switching, Application layer protocol)
25
MIB:
Management Information Base(Computer Security, Computer)
17
ISP:
Internet Service Provider(Computer network, Wireless networking)
15
OS:
Operating System(Computer network, Computers, Web slang)
10
AI:
Artificial Intelligence(Artificial Intelligence, Cybernetics, Neuroscience)
10
FWIW:
For What It's Worth(Usenet, Texas hold 'em, Poker)
10
LOL:
Laughing Out Loud(Usenet, SLANG, Online)
9
POTS:
Plain Old Telephone Service(Data Transmission, Communications, Printing)
8
GMTA:
Great Minds Think Alike(Trying to Conceive, Getting pregnant)
7
F2F:
Face to Face(Social messaging, Twitter, Online slang)
7
TQM:
Total Quality Management(Supply chain, CORPORATE, Product Development)
7
WB:
Welcome Back(Web slang, Internet jargon, WEB)
7
YMMV:
Your Mileage May Vary(Social networking, Social messaging, Online slang)
6
EFT:
Electronic Funds Transfer(Banking, International freight, AIR)
6
SOP:
Standard Operating Procedure(Canadian aviation, Hurricane management)
6
ETA:
Estimated Time of Arrival(Firefighting, Civil aviation, Web slang)
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APASmart Define. (2017). telecommunications. Retrieved September 30, 2026, from http://smartdefine.org/telecommunications/abbreviations/r/internet_slang
ChicagoSmart Define. 2017. "telecommunications" http://smartdefine.org/telecommunications/abbreviations/r/internet_slang (accessed September 30, 2026).
HarvardSmart Define 2017, telecommunications, Smart Define, viewed 30 September, 2026, <http://smartdefine.org/telecommunications/abbreviations/r/internet_slang>.
MLASmart Define. "telecommunications" 12 December 2017. Web. 30 September 2026. <http://smartdefine.org/telecommunications/abbreviations/r/internet_slang>