| Acronym | Meaning |
| MMX | Matrix Math Extensions (Multimedia Extensions) |
| HDML | Handheld Device Markup Language |
| UIN | Universal Internet Number |
| EULA | End User License Agreement |
| ESDI | Enhanced System Device Interface |
| AES | Asynchronous Event Scheduler |
| RAS | Remote Access Services |
| CSMA/CD | Carrier Sense Multiple Access/Collision Detection |
| DEBI | DMA Extended Bus Interface |
| WIMP | Windows, Icons, Menus And Pointing Device |