| Acronym | Meaning |
| CMMI | Capability Maturity Model Integration |
| DCF | Design Rule For Camera File Systems |
| PPCP | PowerPC Platform |
| OSR | OEM System Release |
| DHCP | Dynamic Host Configuration Protocol |
| RTSP | Realtime Streaming Protocol |
| MP3 | MPEG Layer 3 |
| XMS | Extended Memory Specification |
| QCELP | QualComm Code Excited Linear Predictive Coding |
| FIF | Fractal Image Format |