| Acronym | Meaning |
| CSMA/CD | Carrier Sense Multiple Access/Collision Detection |
| ODI | Open Data-link Interface |
| MEMS | MicroElectro-Mechanical System |
| MBPS | Megabits Per Second |
| T3 | T-Three - Carrier Signal (communications) |
| BCC | Blind Carbon Copy |
| MTU | Maximum Transmission Unit |
| DSL | Digital Subscriber Line |
| CMYK | Cyan Magenta Yellow Black (Key) |
| NTFS | NT File System |