The list of army acronyms and abbreviations.

All army related acronyms and abbreviations.

14,011 entries under topic. ×

20
RF:
Radio Frequency(Radio, Meterology, Energy)
19
PSTN:
Public Switched Telephone Network(Satellite Communications, PHONE)
18
ISO:
International Standards Organization(Accountancy, Computer technology)
17
FDDI:
Fiber Distributed Data Interface(Microsoft Windows, Network Protocol)
17
GUI:
Graphical User Interface(Web development, Printing, Computer technology)
17
TCP:
Transmission Control Protocol(Transport Layer, Switching)
15
OS:
Operating System(Computer network, Computers, Internet jargon)
14
OSPF:
Open Shortest Path First(Network Layer Protocol, Routing)
13
CDMA:
Code Division Multiple Access(Cellular, Mobile, Wireless networking)
13
RAM:
Random Access Memory(Electronic hardware, Computer engineering)
13
WBS:
Work Breakdown Structure(Business planning, Project, Product Development)
12
BGP:
Border Gateway Protocol(Network Layer Protocol, Routing, Data Transmission)
12
QA:
Quality Assurance(Procurement, Business Development, Product Development)
12
VPN:
Virtual Private Network(Computer network, Wireless networking)
12
CIO:
Chief Information Officer(Us taxes, NeWS, Information Systems)
12
CM:
Configuration Management(US business, Computer, Information Technology)
12
UHF:
Ultra High Frequency(Physics, Computer Security, Computer)
11
IA:
Information Assurance(Computer Security, Information Technology, Computing)
11
TDMA:
Time Division Multiple Access(Satellite Communications)
11
ARPA:
Advanced Research Projects Agency(Computers, Computer Security, Computer)
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APASmart Define. (2018). army. Retrieved September 27, 2026, from http://smartdefine.org/army/abbreviations/r/information_technology
ChicagoSmart Define. 2018. "army" http://smartdefine.org/army/abbreviations/r/information_technology (accessed September 27, 2026).
HarvardSmart Define 2018, army, Smart Define, viewed 27 September, 2026, <http://smartdefine.org/army/abbreviations/r/information_technology>.
MLASmart Define. "army" 14 February 2018. Web. 27 September 2026. <http://smartdefine.org/army/abbreviations/r/information_technology>