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Computer Acronym Definitions Letter R


An acronym is an abbreviation of the first letters of a phrase or the long name of an organization that forms a word or conveys a message. In electronic communication or online documents, acronyms are used as writing shorthand or a method to communicate humor. Below, you will find an alphabetical listing for hundreds of computer related acronyms. 



R&D - Research & Development
RADAR - RAdio Detection And Ranging
RAID - Redundant Array of Independent Disks
RAM - Random Access Memory
RAM - Rechargeable Alkaline Manganese
RAMAC - Random Access Method of Accounting and Control
RAMDAC - Random Access Memory Digital/Analog Converter
RAN - Regional Area Network
RAO - Revenue Accounting Office
RAP - Roving Analysis Port
RARP - Reverse Address Resolution Protocol
RAS - Remote Access Service
RAS - Row Address Strobe
RAVE - Rendering Acceleration Virtual Engine
RAW - Read After Write
RCA - Radio Corporation of America
RCS - Revision Control System
RD - Receiving Data
RGF - Resource Description Framework
RGSS - Rotated Grid Super-Sampling
RDP - Reliable Data Protocol
RDRAM - Rambus Dynamic Random Access Memory
RDS - Radio Data System
READ - Relative Element Address Differentiation
RELAX - REgular LAnguage for XML
RET - Resolution Enhancement Technology
RFC - Request for Comments
RFI - Radio Frequency Interference
RFID - Radio Frequency identification
RGB - Red/Green/Blue
RGBA - Red/Green/Blue/Alpha
RGN - Random Number Generator
RGP - Report Generator Program
RI - Ring Indicator
RIAA - Recording Industry Association of America
RID - Recorder unique IDentifier
RIMM - Rambus In-line Memory Module
RIP - RIPscrip graphics protocol
RISC - Reduced Instruction Set Computer
RIVA - Real-time Interactive Video and animation Accelerator
RMS - Root Mean Square
RNA - RiboNucleon Acid
RNS - Reflection Network Series
ROM - Read Only Memory
ROM - Rivers Of Mud
ROP - Raster Operation Code
RLE - Run Length Encoded (Encoding)
RLL - Run Length Limited
RLP - Radio Link Protocol
RPC - Remote Procedure Call
RPM - Redhat Package Manager
RS-PC - Reed Solomon Product Code
RS - Recommended Standard
RS - Request to Send
RSU - Remote Subscribe Unit
RSVP - ReSerVation Protocol
RSX 3D - Realistic 3D Sound Experience
RTC - Real Time Clock
RTC - Return To Control
RTJWG - Real-Time Java Working Group
RTL - Register Transfer Logic
RTL - Resistor Transistor Logic
RTL - Register Transfer Level
RTOS - Real-Time Operating System
RTP - Real-Time Protocol
RTP - Real-Time Platform
RTS - Request To Send
RVD - MIT Remote Virtual Disk protocol
RWM - Read-Write Memory
RxD - Receive Data

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