| Acronym |  | Definition | Topics | External Links | |
| R |
|
Reminder |
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| R |
|
Ring |
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| RA |
|
Rate Adapter (0, 1, 2) |
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| RA |
|
Read Audit |
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| RA |
|
Recognition Arrangement |
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| RA |
|
Registration Authority |
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| RAB |
 |
RAID Advisory Board |
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| RABID |
 |
Rebellion Against Big Irrepressible Dweebs |
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| RACE |
|
Research and development of Advanced Communication in Europe |
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| RACI |
|
Recommends, Approves, Consulted, and Informed |
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| RACI |
|
Responsible, Accountable, Consulted, and Informed |
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| RACI |
|
Responsible, Assists, Consulted, and Informed |
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| RAD |
|
Rapid Application Development |
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| RADAR |
|
RAdio Detection And Ranging |
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| RADD |
|
Rapid Application Development and Deployment |
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| RADF |
|
Reversing Automatic Document Feeder |
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| RADIUS |
|
Remote Authentication Dial-In User Service |
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| RADSL |
|
Rate Adaptive Digital Subscriber Line |
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| RAF |
|
Record Address File |
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| RAG |
|
Registration and Advisory Group |
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| RAI |
|
Remote Alarm Signal |
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| RAID |
|
Redundant Array of Independent Disks / Redundant Array of Inexpensive Disks |
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| RAM |
|
Random Access Memory |
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 |
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| RAM |
|
Responsibility Assignment Matrix |
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|
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| RAMDAC |
|
Random Access Memory Digital To Analog Converter |
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| RAML |
 |
RESTful API Modeling Language |
|
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|
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| RAMP |
|
Reliability, Availability, Maintainability Program |
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| RAN |
|
Radio Access Network |
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|
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| RAND |
|
Reasonable And Non-Discriminatory (licensing terms) |
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|
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| RAND |
|
Rural Area Network Design |
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| RANDRF |
|
Reasonable And Non-Discriminatory Royalty Free (often as RAND-RF) |
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| RAND-RF |
|
Reasonable And Non-Discriminatory Royalty Free |
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| RANDZ |
|
Reasonable And Non-Discriminatory with Zero royalty (often as RAND-Z) |
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| RAND-Z |
|
Reasonable And Non-Discriminatory with Zero royalty |
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| RAO |
|
Regional Accounting Office |
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| RAO |
 |
Remote Automation Objects |
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| RAO |
|
Revenue Accounting Office |
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| RAP |
|
Route Access Protocol |
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| RAPIDS |
 |
Real-time Automated Personnel Identification System |
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| RAR |
|
Return Address Register |
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| RARE |
 |
Reseaux Associes pour la Recherche Europeenne (Associated Network for European Research) |
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| RARP |
|
Reverse Address Resolution Protocol |
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| RAS |
|
Remote Access Server / Remote Access Service |
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| RASC |
|
Residence Account Service Center |
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| RASP |
|
Remote Antenna Signal Processor |
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| RAT |
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[Apache] Release Audit Tool |
|
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| RAT |
|
Remote Access Trojan |
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| RAT |
|
Remote Administration Tool |
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| RAVE |
 |
Rendering Acceleration Virtual Engine |
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|
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| RAW |
|
Read-After-Write |
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| RBAC |
 |
Role Based Access Control |
|
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| RBC |
|
Reduced Block Commands |
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| RBDS |
|
Radio Broadcast Data System |
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| RBF |
|
Radial Basis Function (regression modeling) |
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| RBG |
|
Random Bit Generator |
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| RBG |
|
Realtime Business Group |
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| RBHC |
|
Regional Bell Holding Company |
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| RBL |
|
Realtime Blackhole List |
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| RBOC |
|
Regional Bell Operating Company |
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| RBOR |
|
Request Basic Output Report |
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| RBS |
|
Robbed Bit Signaling |
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| RC |
|
Read Committed (isolation level) |
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| RC |
|
Regional Center |
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| RC |
|
Remote Control |
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| RC |
|
Resistance - Capacitance |
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| RC |
|
Return Code |
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| RC |
 |
Rivest Cipher / Rivest's Cipher / Ron's Code |
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| RC |
|
Routing Control |
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| RC2 |
 |
Rivest Cipher version 2 / Rivest's Cipher 2 |
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| RC4 |
 |
Rivest Cipher version 4 / Rivest's Cipher 4 |
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| RC5 |
 |
Rivest Cipher version 5 / Rivest's Cipher 5 |
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| RC6 |
 |
Rivest Cipher version 6 / Rivest's Cipher 6 |
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| RCAC |
|
Remote Computer Access Communications service |
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|
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| RCC |
|
Radio Common Carrier |
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|
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| RCC |
|
Remote Cluster Controller |
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| RCD |
|
Receiver-Carrier Detector |
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| RCF |
|
Remote Call Forwarding |
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| RCLDN |
|
Retrieval of Calling Line Directory Number |
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| RCM |
|
Remote Carrier Module |
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| RCO |
 |
Reusable Content Objects |
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| RCS |
 |
Records Control Schedules |
|
 |
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| RCS |
|
Reference Color Space |
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| RCS |
 |
Remote Computing Service |
|
 |
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| RCS |
|
Revision Control System |
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| RCT |
|
Resource Control Table |
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| RCU |
|
Radio Channel Unit |
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| RCV |
|
Receiver |
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| RCW |
 |
Runtime Callable Wrapper |
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| RD |
|
(modem) Receive Data |
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| RD |
 |
Remote Desktop |
|
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| RD |
|
Remove Directory (DOS) |
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| RD |
|
Route Descriptor |
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| RDA |
|
Remote Data Access / Remote Database Access |
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| RDAU |
|
Remote Data Access Unit |
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| RDB |
|
Relational DataBase |
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| RDBA |
|
Remote DataBase Access |
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| RDBMS |
|
Relational DataBase Management System / Remote DataBase Management System |
|
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|
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| RDC |
|
Regional Data Center |
|
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|
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| RDC |
|
Remote Data Concentrator |
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| RDES |
|
Remote Data Entry System |
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| RDF |
|
Rate Decrease Factor |
|
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| RDF |
|
Resource Definition Framework |
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| RDF |
 |
Resource Description Framework |
|
 |
 |
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| RDFS |
 |
Resource Description Framework Schema (sometimes as RDF/S, RDF-S, or RDF(S)) |
|
 |
|
 |
|
| RDI |
|
Remote Defect Identification / Remote Defect Indicator / Remote Defect Indication |
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| RDIS |
|
Rede Digital com Integracao de Servicos |
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| RDL |
|
Relational Database Language |
|
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| RDLSQL |
|
Relational Database Language Structured Query Language |
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| RDL-SQL |
|
Relational Database Language - Structured Query Language |
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| RDMA |
|
Remote Direct Memory Access |
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| RDN |
|
Relative Distinguished Name |
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| RDO |
|
Remote Data Objects |
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| RDO |
|
Resource Definition Online |
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| RDP |
|
Reliable Datagram Protocol |
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| RDP |
 |
Remote Desktop Protocol |
|
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| RDRAM |
 |
Rambus Dynamic Random Access Memory |
|
 |
 |
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| RDS |
 |
(Amazon) Relational Database Service |
|
 |
|
 |
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| RDS |
|
Radio Digital System |
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| RDS |
|
Remote Data Scope |
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| RDS |
 |
Remote Data Services |
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| RDSI |
|
Red Digital de Servicios Integrados |
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|
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| RDSN |
|
Region Digital Switched Network |
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|
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| RDT |
|
Radio Digital Terminal |
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| RDT |
|
Recall Dial Tone |
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| RDT |
|
Referenced Data Transfer |
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| RDT |
|
Remote Digital Terminal |
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| RDT |
|
Restricted Data Transmissions |
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| RE |
|
Reference Equivalent |
|
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| RE |
|
Routing Element |
|
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| REBI |
 |
Reliability of Electronic Business Information |
|
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| REC |
|
RARE Executive Committee |
|
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| REC |
|
Record (as in tape Record-ing) |
|
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| REC |
|
Regional Engineering Center |
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| RED |
|
Random Early Detection |
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| REJ |
|
Reject |
|
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| REL |
|
Rights Expression Language |
|
 |
|
 |
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| REM |
|
Remark |
|
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| REM |
|
Remote Equipment Module |
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| REM |
|
Ring Error Monitor |
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| REMF |
|
Reverse ElectroMagnetic Force |
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| REMOBS |
|
REMote OBservation System |
|
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| REN |
|
Rename (DOS) |
|
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| REN |
|
Ringer Equivalence Number |
|
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| REP |
|
Repeater Expansion Port |
|
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| RES |
|
Reserved |
|
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|
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| RESCU |
|
Remote Emergency Satellite ResCue Unit |
|
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|
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| REST |
 |
Representational State Transfer |
|
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|
 |
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| RESURRECT |
 |
REstoring SURvivability by REConstructing Trauma |
|
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| RET |
 |
Resolution Enhancement Technology (usually as REt) |
|
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| RETLA |
|
Really Extended Three Letter Acronym |
|
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| REU |
 |
Research Experiences for Undergraduates |
|
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| REV |
|
Revenue |
|
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| REV |
|
Revision |
|
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| REX |
 |
REST-Enabled XHTML |
|
 |
|
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| REXEC |
|
Remote Execution |
|
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| REXX |
 |
Restructured EXtended eXecutor (language) |
|
|
 |
 |
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| RF |
|
Radio Frequency |
|
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|
 |
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| RF |
|
Remote File (TCP/UDP Port 34) |
|
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| RF |
 |
Resume Flag |
|
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| RF/DC |
|
Radio Frequency / Data Communication |
|
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| RF/ID |
|
Radio Frequency Identification |
|
|
 |
 |
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| RFA |
|
Remote File Access |
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| RFC |
|
[Internet] Request For Comment |
|
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| RFC |
|
Radio Frequency Choke |
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| RFD |
|
Regional Frequency Divider |
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| RFD |
|
Request For Discussion |
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| RFDC |
|
Radio Frequency Data Communication |
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| RFI |
|
Radio Frequency Interference |
|
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| RFI |
|
Remote File Inclusion |
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|
 |
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| RFI |
|
Request For Information |
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|
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| RFID |
|
Radio Frequency Identification |
|
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| RFP |
|
Request For Proposal |
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| RFQ |
|
Request For Quotation |
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| RFS |
|
Remote File Server / Remote File System |
|
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| RFT |
 |
Request For Technology |
|
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| RFT |
|
Revisable Form Text / Revisable Format Text |
|
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| RFTDCA |
|
Revisable Form Text Document Content Architecture |
|
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| RG |
|
Radio Government |
|
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| RG |
|
Rapporteur Group |
|
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| RGB |
|
Red Green Blue |
|
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| RGM |
|
Reversible Grammar Machine |
|
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| RH |
|
Relative Humidity |
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| RH |
|
Request Header |
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| RH |
|
Response Header |
|
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| RHEL |
 |
Red Hat Enterprise Linux |
|
 |
|
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| RHN |
 |
Red Hat Network |
|
 |
|
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| RHOB |
|
Relevant Hierarchical Operational Binding |
|
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| RI |
|
Reference Implementation |
|
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| RI |
|
Referential Integrity |
|
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| RI |
|
Rename Inhibit |
|
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| RI |
|
Ring In (MAU Connector) |
|
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| RI |
|
Ring Indication / Ring Indicator (signal) |
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| RI |
|
Routing Indicator |
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|
 |
| RI |
|
Routing Information |
|
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|
 |
| RIA |
|
Rich Internet Application |
|
|
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|
|
| RIAA |
 |
Recording Industry Association of America |
|
 |
|
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| RIB |
|
Routing Information Base |
|
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| RICE |
 |
Reconnaissance, Infection, Command and control, Exfiltration |
|
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| RID |
|
Remote Isolation Device |
|
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| RIF |
|
Reduction In Force |
|
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| RIF |
|
Routing Information Field |
|
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| RIF |
 |
Rule Interchange Format |
|
 |
|
 |
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| RII |
|
Routing Information Indicator |
|
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| RIM |
|
Records and Information Management |
|
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| RIMM |
 |
Rambus In-line Memory Module |
|
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|
 |
|
| RIN |
|
Relative Intensity Noise |
|
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|
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| RIN |
|
Resource Indentification Number |
|
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| RIP |
|
Raster Image Processor |
|
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| RIP |
 |
Remote Imaging Protocol |
|
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| RIP |
 |
Router Information Protocol / Routing Information Protocol |
|
|
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| RIPE |
 |
Réseaux IP Européens (European continental TCP/IP network) |
|
|
|
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| RIR |
|
Regional Internet Registry |
|
|
|
|
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| RIS |
 |
Remote Installation Services |
|
 |
|
 |
|
| RISC |
|
Reduced Instruction Set Computer / Reduced Instruction Set Computing |
|
|
 |
 |
|
| RISC |
 |
Repository for Individuals of Special Concern |
|
|
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| RISC |
 |
Responsible Internet Service Companies (Canadian organization) |
|
|
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| RISD |
|
Reference Information Systems Development |
|
|
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|
 |
| RISE |
|
Retrieval and Interchange of Standards in Europe |
|
|
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|
 |
| RISLU |
|
Remote Integrated Services Line Unit |
|
|
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| RJ |
|
Registered Jack (as in RJ-11 and RJ-45) |
|
|
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| RJ |
|
Reject |
|
|
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| RJE |
|
Remote Job Entry |
|
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| RKE |
|
Remote Keyless Entry |
|
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|
 |
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| RKS |
|
Remote Keyless System |
|
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|
 |
|
| RL |
|
Real Life |
|
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| RLC |
|
Radio Link Control |
|
|
|
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| RLCM |
|
Remote Line Concentrating Module |
|
|
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|
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| RLE |
 |
[MIT] Research Laboratory of Electronics |
|
|
|
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| RLE |
|
Run Length Encoded (graphic format) |
|
|
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| RLL |
|
Run Length Limited |
|
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| RLM |
|
Remote Line Module |
|
|
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|
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| RLOGIN |
|
Remote Login |
|
|
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| RLP |
 |
Radio Link Protocol |
|
|
|
 |
|
| RLP |
|
Resource Location Protocol (TCP/UDP Port 39) |
|
|
|
|
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| RLS |
|
Record Level Sharing |
|
|
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| RLSD |
|
Received Line Signal Detector |
|
|
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| RLT |
|
Remote Line Test |
|
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|
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| RM |
|
Records Management |
|
|
|
 |
|
| RM |
|
Reference Model |
|
|
|
|
|
| RM |
|
Resource Management |
|
|
|
|
|
| RMA |
|
Return Material Authorization |
|
|
|
|
 |
| RMA |
|
Return Merchandise Authorization |
|
|
|
|
 |
| RMAN |
 |
(Oracle) Recovery Manager |
|
|
|
|
|
| RMAS |
|
Remote Memory Administration System |
|
|
|
|
|
| RMATS |
|
Remote Maintenance And Testing System |
|
|
|
|
|
| RMDIR |
|
Remove Directory (DOS) |
|
|
|
|
|
| RMDM |
|
Reference Model of Data Management |
|
|
|
|
|
| RMF |
|
Remote Management Facility |
|
|
|
|
|
| RMI |
 |
[Java] Remote Method Invocation |
|
|
|
|
|
| RMON |
 |
Remote Monitor standard / Remote network MONitoring |
|
|
|
|
|
| RMONMIB |
|
Remote network MONitoring Management Information Base |
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| RMP |
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Remote Maintenance Protocol |
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| RMR |
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Remote Message Register |
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| RMS |
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Rights Management Services |
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| RMS |
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Root Mean Squared |
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| RN |
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Receipt Notification |
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| RN |
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Reference Noise |
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| RNE |
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Reseau National d'Essal (National Network for Testing) |
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| RNG |
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Random Number Generator |
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| RNOC |
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Regional Network Operations Center |
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| RNR |
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Receiver Not Ready |
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| RO |
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Read Only |
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| RO |
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Receive Only |
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| RO |
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Remote Operations |
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| RO |
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Ring Out (MAU connector) |
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| ROA |
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Return On Assets |
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| ROAC |
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Report Origin Authentication Check |
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| ROADM |
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Reconfigurable Optical Add-Drop Multiplexer |
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| ROB |
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Remote Order Buffer |
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| ROB |
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Rules of Behavior |
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| ROBIN |
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Robustness of Biologically-Inspired Networks (usually as RoBIN) |
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| ROC |
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Regional Operating Company |
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| ROCIE |
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Riverside/Orange County/Inland Empire (Net) |
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| ROER |
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Remote Operations ERror |
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| ROFL |
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Rolling On the Floor Laughing |
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| ROFLASTC |
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Rolling On the Floor Laughing And Scaring The Cat |
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| ROFLGO |
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Rolling On the Floor Laughing Guts Out |
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| ROFLMAO |
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Rolling On the Floor Laughing My Ass Off |
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| ROFLMAOPMP |
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Rolling On The Floor Laughing My Ass Off Peeing My Pants |
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| ROH |
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Receiver Off-Hook |
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| ROI |
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Return-On-Investment |
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| ROIV |
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Remote Operations InVoke |
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| ROKSO |
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(The) Register Of Known Spam Operations |
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| ROLAP |
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Relational On-Line Analytical Processing |
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| ROLC |
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Routing Over Large Clouds |
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| ROM |
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Read Only Memory |
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| ROP |
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Raster OPerations |
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| ROP |
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Return Oriented Programming |
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| ROPM |
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Remote Operations Protocol Machine |
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| ROR |
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Resources of a Resource |
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| RORE |
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Remote Operations Return Error |
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| RORJ |
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Remote Operations ReJect |
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| RORS |
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Remote Operations ReSponse |
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| ROS |
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Read Only Storage |
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| ROS |
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Read-Only Store |
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| ROS |
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Remote Operations Service |
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| ROSE |
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Remote Operations Service Element |
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| ROTFL |
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Rolling On The Floor Laughing |
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| ROTL |
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Remote Office Test Line |
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| ROW |
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Rest Of the World / Rest Of World |
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| ROWI |
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Return On Web Investment |
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| ROYGBIV |
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Red Orange Yellow Green Blue Indigo Violet (colors, in order, of a rainbow) |
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| RP |
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Roleplay |
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| RPC |
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Registered Protective Circuitry |
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| RPC |
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Remote Procedure Call |
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| RPDFT |
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Robustly Path Delay Fault Testable |
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| RPE |
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Remote Peripheral Equipment |
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| RPG |
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Remote Password Generator |
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| RPG |
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Report Program Generator (programming language) |
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| RPG |
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Role Playing Game |
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| RPI |
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Rockwell Protocol Interface |
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| RPL |
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Remote Procedure Load / Remote Program Load |
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| RPL |
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Request Parameter List |
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| RPM |
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Relentless Pursuit of Magnificence |
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| RPM |
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Remote Process Management |
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| RPM |
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Reverse-Path Multicasting |
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| RPM |
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Revolutions Per Minute (usually rpm) |
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| RPM |
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Rotations Per Minute |
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| RPN |
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Reverse Polish Notation |
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| RPO |
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Recovery Point Objective |
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| RPOA |
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Recognized Private Operating Agency |
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| RPOS |
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Retail Point Of Sale |
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| RPQ |
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Request for Price Quotation |
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| RPS |
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Redundant Power Supply |
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| RPS |
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Relational Position Sensing |
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| RPS |
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Ring Parameter Service |
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| RPS |
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Rotational Position Sensing |
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| RQMA |
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Remote Queueing Multiple Access |
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| RQS |
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Rate Quote System |
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| RQSM |
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Regional Quality Service Management |
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| RQT |
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Reliability Quality Test |
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| RR |
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Ready to Receive |
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| RR |
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Receiver Ready |
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| RR |
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Repeatable Read (isolation level) |
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| RR |
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Round Robin |
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| RRAS |
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Routing and Remote Access Services |
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| RRG |
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Rebels' Riting Guild |
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| RRO |
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Reports Receiving Office |
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| RRT |
|
Resource Resolution Table |
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| RRT |
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Reverse Recovery Time |
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| RS |
|
Recommended Standard |
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| RS |
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Record Separator (ASCII) |
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| RS |
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Remote Sensing |
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| RS |
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Remote Single-layer |
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| RS |
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Resume Session |
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| RS |
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Ring Station |
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| RS |
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RISC System (as in IBM RS/6000) |
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| RSA |
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Reference System Architecture |
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| RSA |
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Repair Service Attendant |
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| RSA |
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Rivest-Shamir-Adleman (encryption algorithm) |
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| RSAC |
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Recreational Software Advisory Council |
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| RSACI |
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Recreational Software Advisory Council on the Internet (usually as RSACi) |
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| RSAPPDU |
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ReSynchronize Acknowledge Presentation Protocol Data Unit |
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| RSA-PPDU |
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ReSynchronize Acknowledge Presentation Protocol Data Unit |
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| RSAT |
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Reliability and System Architecture Testing |
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| RSB |
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Repair Service Bureau |
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| RSC |
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Remote Switching Center |
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| RSC |
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Residence Service Center |
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| RSCS |
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Remote Source Control System / Remote Spooling and Control Subsystem / Remote Spooling Communications Subsystem |
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| RSDP |
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Root System Description Pointer (structure) |
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| RSE |
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Remote Single-layer Embedded |
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| RSE |
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Removable Storage Elements |
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| RSFG |
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Route Server Functional Group (ATM Forum) |
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| RSH |
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Remote SHell |
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| RSI |
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Repetitive Strain Injury |
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| RSL |
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Received Signal Level |
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| RSL |
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Recommended Spare-Parts List / Recommended Spares List |
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| RSL |
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Remote Ship List |
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| RSLE |
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Remote Subscriber Line Equipment |
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| RSLM |
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Remote Subscriber Line Module |
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| RSM |
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Remote Switching Module |
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| RSN |
|
Real Soon Now |
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| RSO |
|
Regional Standards Organization |
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| RSOP |
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Resultant Set of Policy |
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| RSPPDU |
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ReSynchronize Presentation Protocol Data Unit |
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| RS-PPDU |
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ReSynchronize Presentation Protocol Data Unit |
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| RSPX |
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Remote Sequenced Packet eXchange |
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| RSRB |
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Remote Source Route Bridging |
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| RSS |
|
RDF Site Summary |
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| RSS |
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Really Simple Syndication |
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| RSS |
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Reception Support Statement |
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| RSS |
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Remote Switching System |
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| RSS |
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Rich Site Summary |
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| RSSB |
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Reverse Subtract and Skip if Borrow (instruction) |
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| RSTS/E |
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Resource Sharing Time Sharing / Extended |
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| RSTS/E |
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Resource System Time Sharing / Environment |
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| RSTSE |
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Resource System Time Sharing Enhanced |
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| RSU |
|
Remote Switching Unit |
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| RSVP |
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(Resource) Reservation Protocol |
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| RSVP |
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Rdb Solutions Vendor Program |
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| RT |
|
Real Time |
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| RT |
|
Reliable Transfer |
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| RT |
|
Routing Table |
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| RT |
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Routing Type |
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| RTA |
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Real Time Accelerator |
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| RTA |
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Remote Trunk Arrangement |
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| RTA |
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Restricted To Adults (website label) |
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| RTAB |
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Reliable Transfer ABort |
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| RTAPI |
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Real-Time Application Programming Interface |
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| RTAS |
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Real-time Technology and Application Symposium |
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| RTBG |
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RealTime Business Group |
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| RTBM |
|
Read The Bloody Manual |
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| RTC |
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(IBM) Rational Team Concert |
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| RTC |
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RARE Technical Committee |
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| RTC |
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Real Time Communications (server) |
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| RTC |
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Real-Time Clock |
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| RTCP |
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Real-Time Control Protocol (RFC 3550) |
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| RTD |
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Resistance Temperature Detector |
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| RTE |
|
Remote Terminal Emulation |
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| RTEL |
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Reverse TELnet |
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| RTF |
|
Rich Text Format |
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| RTFDP |
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Real Time Formatted Data Processor |
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| RTFF |
|
Read The Fine FAQ |
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| RTFM |
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Read The Fine Manual |
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| RTFM |
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Realtime Traffic Flow Measurement |
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| RTI |
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Remote Terminal Identification |
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| RTIM |
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Repository Type Information Model |
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| RTK |
|
Right - To - Know |
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| RTKNET |
|
Right - To - Know NETwork |
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| RTL |
|
Resistor - Transistor Logic |
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| RTL |
|
Right to Left |
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| RTM |
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Regional Telecommunications Management |
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| RTM |
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Release To Manufacturing |
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| RTM |
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Remote Test Module |
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| RTMFP |
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Real Time Media Flow Protocol |
|
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| RTML |
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Remote Telescope Markup Language |
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| RTML |
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Retail Template Markup Language |
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| RTMP |
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Routing Table Maintenance Protocol |
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| RTN |
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Routing Transit Number |
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| RTNR |
|
Ringing Tone No Reply |
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| RTO |
|
[TCP] Retransmission Time Out |
|
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|
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| RTO |
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Ready To Order |
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| RTO |
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Real-Time Ouput |
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| RTO |
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Recovery Time Objective |
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| RTO |
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Return To Office |
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| RTO |
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Runtime Object |
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| RTOAC |
|
Reliable Transfer Open Accept |
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| RTORJ |
|
Reliable Transfer Open Reject |
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| RTORQ |
|
Reliable Transfer Open Request |
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| RTOS |
|
Real-Time Operating System |
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| RTP |
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Real-time Transport Protocol (RFC 1889 / 3550) |
|
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| RTPM |
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Reliable Transfer Protocol Machine |
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| RTS |
|
Real Time Strategy (game) |
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| RTS |
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Real-Time System |
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| RTS |
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Reliable Transfer Service |
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| RTS |
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Remote Testing System |
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| RTS |
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Request To Send |
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| RTS |
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Residual Time Stamp |
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| RTSE |
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Reliable Transfer Service Element |
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| RTSJ |
 |
Real-Time Specification for Java |
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| RTSP |
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Real Time Streaming Protocol (RFC 2326) |
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| RTSS |
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Real-Time SubSystem |
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| RTT |
|
Round - Trip Time |
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| RTTI |
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Run-Time Type Identification |
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| RTU |
|
Remote Trunking Unit |
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| RTU |
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Right To Use |
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| RTV |
|
Real-Time Video |
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| RTX |
 |
Real-Time Extension |
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| RU |
|
Rack Unit |
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| RU |
 |
Read Uncommitted (isolation level) |
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| RU |
|
Request Unit |
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| RU |
|
Response Unit |
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| RU |
|
Routine Uses |
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| RUA |
|
Remote User Agent |
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| RUCUS |
 |
Rhodes University Computer Users Society |
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| RUDP |
 |
Reliable User Datagram Protocol |
|
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|
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| RUIP |
|
Remote User Information Program |
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| RUM |
|
Remote User Multiplex |
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| RUP |
 |
Rational Unified Process |
|
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| RVD |
 |
(MIT) Remote Virtual Disk |
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| RVI |
|
Reverse Interrupt |
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| RW |
|
Read - Write |
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| RWC |
|
Remote Work Center |
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| RWCC |
|
Regional Workshop Coordinating Committee |
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| RWD |
|
Responsive Web Design |
|
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|
 |
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| RWNJ |
|
Right-Wing Nut Job |
|
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| RWSCC |
|
Regional WorkShop Coordinating Committee |
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| RX |
|
Receive (Transmission or Data) |
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| RX |
|
Remote eXchange |
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| RZ |
|
Return to Zero |
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| RZI |
|
Return to Zero, Inverted |
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