The list of phone acronyms and abbreviations.

All phone related acronyms and abbreviations.

110 entries under topic. ×

19
PSTN:
Public Switched Telephone Network(Satellite Communications, PHONE)
18
ITU:
International Telecommunication Union(STANDARDS, United Nations, PHONE)
18
EDI:
Electronic Data Interchange(Supply chain, CORPORATE, PHONE)
13
CDMA:
Code Division Multiple Access(Cellular, Mobile, Wireless networking)
11
GPRS:
General Packet Radio Service(Cellular, Mobile, Wireless networking)
11
TIA:
Telecommunications Industry Association(PHONE, Mobile phone)
11
SMS:
Short Message Service(Ebay, Online auction, PHONE)
11
TDMA:
Time Division Multiple Access(Satellite Communications)
8
UMTS:
Universal Mobile Telecommunications System(Wireless networking, PHONE)
8
FM:
Frequency Modulation(Satellite radio, Broadcasting, PHONE)
8
USB:
Universal Serial Bus(Peripherals, BUS, PHONE)
7
SIM:
Subscriber Identity Module(Mobile, Satellite Communications, PHONE)
6
BER:
Bit Error Rate(PHONE, Mobile phone, Mobile technology)
6
PDA:
Personal Digital Assistant(Data Transmission, Communications, PHONE)
6
CBR:
Constant Bit Rate(Data Transmission, Communications, PHONE)
4
AMPS:
Advanced Mobile Phone Service(Mobile, PHONE, Mobile phone)
4
FDM:
Frequency Division Multiplexing(PHONE, Mobile phone, Mobile technology)
4
FDMA:
Frequency Division Multiple Access(Satellite Communications, PHONE)
4
WCDMA:
Wideband Code Division Multiple Access(PHONE, Mobile phone)
3
BS:
Base Station(PHONE, Mobile phone, Mobile technology)
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APASmart Define. (2018). phone. Retrieved September 23, 2026, from http://smartdefine.org/phone/abbreviations/r/Computing
ChicagoSmart Define. 2018. "phone" http://smartdefine.org/phone/abbreviations/r/Computing (accessed September 23, 2026).
HarvardSmart Define 2018, phone, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/phone/abbreviations/r/Computing>.
MLASmart Define. "phone" 25 January 2018. Web. 23 September 2026. <http://smartdefine.org/phone/abbreviations/r/Computing>