Short Name �� Full Name or Abbreviations
QA Quality Assurance
QAM Quadrature Amplitude Modulation
QBE Query By Example
QBF Query by Form
QBIC Query By Image Content [IBM]
QC Quality Control
QDOS Quick and Dirty Operating System
.QDI Dictionary (file name extension) [Quicken]
.QDT Data (file name extension) [Quicken]
QEMM Quarterdeck Expanded Memory Manager [Quarterdeck Corp.]
QFA Quick File Access
QFP Quad Flat Pack
QIC Quality Information Using Cycle Time [Hewlett-Packard] +
Quarter-Inch Cartridge
.QIF Quicken Import File/Interchange Format (file name extension)
.QMT Memorized List (file name extension) [Quicken]
.QNX Indexes to Data (file name extension) [Quicken]
QPSK Quadrature Phase Shift Keying
QTC Quicktime Conferencing [Macintosh]
R
Short Name �� Full Name or Abbreviations
RA Return Authorization
RACF Resource Access Control Facility
RAD Rapid Application Development
RADAR Rights, Availabilities, Distribution Analysis
and Reporting [Disney]
RADB Routing Arbiter Data Base
RADSL Rate Adaptive Digital Subscriber Line
RAG Row Address Generator
RAID Redundant Arrays of Independent Disks +
Redundant Arrays of Independent Drives +
Redundant Arrays of Inexpensive Disks
RAIS Redundant Arrays of Inexpensive Systems
RALU Register Arithmetic Logic Unit
RAM Random Access Memory
RAMDAC Random Access Memory Digital-to-Analog
Converter [Sierra]
RAMP Remote Access Maintenance Protocol [Internet]
RAND Random
RAP Rapid Application Prototyping
RARP Reverse Address Resolution Protocol
RAS Random Access Storage +
Reader Admission System [British Library] +
Reliability, Availability and Serviceability +
Remote Access Service + Row Address Select
RASAPI Remote Access Service Application Programming
Interface [Microsoft]
RAVE Rendering Acceleration Virtual Engine [Apple Computer]
RB Right Button (of 2 or 3 button Mouse)
RBBS Remote Bulletin Board System
RBCS Remote Bar Code System
RBOC Regional Bell Operating Company
RCL Rotate Carry Left
RCP Remote Control Panel + Remote Copy [Internet] +
Restore Cursor Position
RCR Rotate Carry Right
RCS Records Communications Switching System +
Revision Control System [Unix]
RD Receive Data + Remove Directory
R&D Research and Development
RDA Remote Database Access
RDB Receive Data Buffer + Relational Database
RDBMS Relational Database Mangement System
RDCLK Received Timing Clock
RDP Reliable Datagram Protocol
RDRAM Rambus Dynamic Random Access Memory
RDSR Receiver Data Service Request
RDTO Receive Data Transfer Offset [IBM]
.REC Recorder (file name extension)
REC. Recreation [USENET Newsgroup Category]
.REF Reference (file name extension)
REG Register
REGAL Rigid Epoxy Glass Acrylic Laminate
RELSECT Relative Sector
REM Remark + Remote + Ring Error Monitor
REN Rename
REP Repeat
REPE Repeat while Equal
REPNE Repeat while Not Equal
REPNZ Repeat while Not Zero
REPZ Repeat while Zero
REQ Request
REREG Re-Register
RES Remote Execution Service + Reset + Resolution
.RES Resource (file name extension)
RET Resolution Enhancement Technology [HP] +
Return
REX Relocatable Executable
REXEC Remote Execution
REXX Restructured Extended Executor (language) [IBM]
RF Radio Frequency
RFC Request For Comments [Internet]
RFD Request for Discussion [Internet]
RFI Radio Frequency Interference
RFP Request for Proposal
RFQ Request for Quotation
RFS Remote File Sharing + Remote File System
RFT Revisable Form Text + Rich Text Format
RFU Reserved For Future Use
RGB Red-Green-Blue (color model)
RI Referential Integrity + Ring Indicate
RIFF Resource Interschange File Format [Microsoft]
RIM Remote Installation and Maintenance [Microsoft]
RIME RelayNet International Message Exchange
RIP Remote Imaging Protocol +
Routing Information Protocol [Novell]
RIPEM Riordan's Internet Privacy Enhanced Mail
RIPS Raster Image Processing System
RISC Reduced Instruction Set Computer
RJE Remote Job Entry
RLE Run Length Encoded
RLL Run Length Limited
RLN Remote LAN Node [DCA]
RLOGIN Remote Login
RLSD Received Line Signal Detected
RLSI * Ridiculously Large-Scale Integration
RM Reset Mode
RMA Return Material Authorization +
Return to Manufacturer Authorization
RMB Right Mouse Button
RMDIR Remove Directory
RMON Remote Monitor/Monitoring
RMP Remote Maintenance Processor [IBM]
RMS Record Management Services + Root Mean Square
RMW Read-Modify-Write
RN Read News [Internet]
RND Random
RNG Random Number Generator
RNP Regional Network Provider
R-O Read Only
ROB Reorder Buffer [Intel]
ROL Rotate Left
ROM Read Only Memory
ROOM Real-Time Object-Oriented Modeling
ROP Raster Operation + RISC Operation
ROR Rotate Right
ROS Read-Only Storage [IBM]
ROT Running Object Table
RPC Remote Procedure Call
RPG Report Program Generator (Programming Language)
RPL Resident Programming Language +
Requested Privilege Level
RPN Real Page Number
RPRINTER Remote Printer [NetWare]
RPPROM Reprogrammable PROM
RPT Repeat
RPQ Request for Price Quotation
RQBE Relational Query By Example [Fox Pro]
RR Real Reality
RS Radio Shack +
Recommended Standard (as in RS-232) [EIA] +
Record Separator + Request to Send
RSA129 (129 digit cryptographic security number named after
its inventors: Drs. Ronald L. Rivest, Adi Shamir and
Leonard M. Adelman)
RSAC Recreational Software Advisory Council
RSCS Remote Spooling Communications System
RSD Route Server Daemon
RSH Remote Shell
RSL Request-and-Status Link
RSP Required Space Character
RST Reset + Restart
RSTS Resource Sharing Time Sharing [Digital]
RSX Real Time Resource Sharing Executive
RT Real Time + RISC Technology + Run Time
R/T Receive/Transmit
RTAM Remote Terminal Access Method
RTC Real-Time Clock
RTDM Real-Time Data Migration
RTEL Reverse Telnet [Internet]
RTF Rich Text Format
RTL Register Transfer Language/Level +
Resistor Transistor Logic + Right-To-Left +
Run Time Library
RTM Response Time Monitor + Runtime Manager [Borland]
RTMP Routing Table Maintenance Protocol
RTOS Real-Time Operating System
RTP Rapid Transport Protocol + Real-Time Protocol
RTS Remote Takeover System + Request To Send
RTTI Runtime Type Information
RTTY Radio Teletypewriter (Communications)
RTV Real Time Video
RVA Relative Virtual Address
RVI Reverse Interrupt
R/W Read/Write
RWM Read-Write Memory
RX Receiver
RXD Receive Data
Next Abbreviations "S"
0 Comments