| Acronym | Meaning |
| CYMK | Cyan Yellow Magenta Black (Key) |
| VGA | Video Graphics Array (Adapter) |
| VCSEL | Vertical-Cavity Surface-Emitting Laser |
| QOS | Quality Of Service |
| MPC | Multimedia Personal Computer |
| RISC | Reduced Instruction-Set Computing |
| MPC | Matchbox PC |
| PRL | Packetized Residential Lifeline |
| BCC | Block Check Character |
| XMI | XML Metadata Interchange |