The list of computing acronyms and abbreviations.

All computing related acronyms and abbreviations.

Stands For|0Abbreviated As|4Related|11k
8
CAD:
Computer Aided Design(CORPORATE, Printing, Company)
8
CPU:
Central Processing Unit(Switching, Transport, Traffic)
8
CRT:
Cathode Ray Tube(Electronics, Electronic hardware, Computer engineering)
8
DTD:
Document Type Definition(Document processing, Web development)
8
DTE:
Data Terminal Equipment(Computer engineering, Electronic hardware, DATA)
8
FM:
Frequency Modulation(Satellite radio, Broadcasting, PHONE)
8
IS:
Information Systems(US business, Computer, Information Technology)
8
IVR:
Interactive Voice Response(Banking, US Post, Postal)
8
PBX:
Private Branch Exchange(Response, Emergency, Computer Security)
8
PC:
Personal Computer(Game platform, Video game platform, Computers)
8
PCM:
Pulse Code Modulation(Computer technology, MUSIC, Computer)
8
PIN:
Personal Identification Number(Us taxes, Computer technology)
8
PRI:
Primary Rate Interface(Printing, Publishing, Internet)
8
QC:
Quality Control(Analysis, Product Development, Quality Management)
8
SCP:
Service Control Point(Computing, Telecommunications, Telecom)
8
UMTS:
Universal Mobile Telecommunications System(Wireless networking, PHONE)
7
ABR:
Available Bit Rate(Networking, Computer, Information Technology)
7
ACL:
Access Control List(Computer network, Database, Microsoft Windows)
7
CGI:
Common Gateway Interface(Protocol, Computer technology, Computers)
7
CIP:
Carrier Identification Parameter(Computing, Telecommunications, Telecom)
For more, try COMPUTING on ALL ACRONYMS DICTIONARY
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APASmart Define. (2018). computing. Retrieved September 22, 2026, from http://smartdefine.org/computing/abbreviations/r
ChicagoSmart Define. 2018. "computing" http://smartdefine.org/computing/abbreviations/r (accessed September 22, 2026).
HarvardSmart Define 2018, computing, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/computing/abbreviations/r>.
MLASmart Define. "computing" 19 February 2018. Web. 22 September 2026. <http://smartdefine.org/computing/abbreviations/r>