The list of information technology acronyms and abbreviations.

All information technology related acronyms and abbreviations.

1,992 entry under topic. ×

12
QA:
Quality Assurance(Procurement, Business Development, Product Development)
12
OMG:
Object Management Group(IBM, Computer, Information Technology)
12
UHF:
Ultra High Frequency(Physics, Computer Security, Computer)
11
DHCP:
Dynamic Host Configuration Protocol(Communications protocol)
11
FEC:
Forward Error Correction(Networking, Computer, Information Technology)
11
SMS:
Short Message Service(Ebay, Online auction, PHONE)
11
ARPA:
Advanced Research Projects Agency(Computers, Computer Security, Computer)
11
CRC:
Cyclic Redundancy Check(Computer technology, Industrial networking, DATA)
11
GPRS:
General Packet Radio Service(Cellular, Mobile, Wireless networking)
11
IA:
Information Assurance(Computer Security, Information Technology, Computing)
11
IEEE:
Institute of Electrical and Electronics Engineers(Computer technology)
11
DES:
Data Encryption Standard(Math, Mathematics, IBM)
11
TDMA:
Time Division Multiple Access(Satellite Communications)
10
CRM:
Customer Relationship Management(Supply chain, CORPORATE, Economic)
10
RIP:
Routing Information Protocol(Network Layer Protocol, Routing)
10
SEI:
Software Engineering Institute(Computer Security, Computer)
10
UML:
Unified Modeling Language(Language, Computing Science, Management)
10
ARP:
Address Resolution Protocol(data link layer protocol)
10
EPROM:
Erasable Programmable Read Only Memory(Computer engineering)
10
SQL:
Structured Query Language(Programming, Database, Computers)
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ChicagoSmart Define. 2018. "information technology" http://smartdefine.org/information_technology/abbreviations/r/Computing (accessed September 23, 2026).
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MLASmart Define. "information technology" 18 January 2018. Web. 23 September 2026. <http://smartdefine.org/information_technology/abbreviations/r/Computing>