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IT- Acronyms in IT
A list of commonly used acronyms in IT
Question | Answer |
---|---|
CPU | Central Processing Unit |
ALU | Arithmetic and Logic Unit |
OMR | Optical Mark Recognition |
OCR | Optical Character Recognition |
MICR | Magnetic Ink Character Reader |
MIDI | Musical Instrument Digital Interface |
CRT | Cathode Ray Tube |
VDU | Visual Display Unit |
ROM | Read Only Memory |
RAM | Random Access Memory |
PROM | Programmable Read Only Memory |
EPROM | Erasable and Programmable Read Only Memory |
CD | Compact Disk |
CD-R | Compact Disk Recordable |
CD-RW | Compact Disk Rewritable |
USB | Universal Serial Bus |
GUI | Graphical User Interface |
MAN | Metropolitan Area Network |
LAN | Local Area Network |
Wi-Fi | Wireless Fidelity |
WAN | Wide Area Network |
UPS | Uninterruptible Power Supply |
EDI | Electronic Data Interchange |
HTML | HyperText Markup Language |
URL | Uniform Resource Locator |
ADSL | Asymmetric Digital Subscriber Line |
IP | Internet Protocol |
VoIP | Voice-over IP |
WWW | World Wide Web |
FTP | File Transfer Protocol |
IRC | Internet Relay Chat |