| Abbreviation | Definition |
|---|---|
| RBTS | Rotor Bearing Technology Software |
| RBU | Request By User |
| RC | Run and Compile |
| RC | Runlevel Control |
| RC | Runtime Command |
| RCC | Resumable Canon Character |
| RCC | RTEMS Cross Compiler |
| RCCB | Radiology Coding Certification Board |
| RCCL | Robot Control C Library |
| RCCS | Revenue Cycle Coding Strategies |
| RCDS | Raster Chart Display Systems |
| RCE | Regional Coding Enhancement |
| RCE | Reseller Certificate Engine |
| RCM | Ragnarok Component Model |
| RCM | Remote Cache Manager |
| RCM | Resource Consuming Monster |
| RCP | Remote Call Procedure |
| RCP | Rich Client Platform |
| RCPC | Rate Compatible Punctured Convolutional |
| RCR | Replica Catalog Redirection |