| Acronym | Meaning |
| ADF | Automatic Document Feeder |
| CD-ROM | Compact Disc Read-Only Memory |
| ISO | International Organization For Standardization |
| API | Application Program Interface |
| BASIC | Beginner's All-purpose Symbolic Instruction Code |
| VCI | Virtual Channel Identifier |
| UML | Unified Modeling Language |
| KDE | K Desktop Environment |
| IVR | Interactive Voice Response |
| GIF | Graphics Interchange Format; Applied To Image Format As .gif |