| Acronym | Meaning |
| IAC | Internet Access Coalition |
| PHP | PHP Hypertext Preprocessor (Personal Home Page) |
| BCD | Binary Coded Decimal |
| MOO | Mud, Object Oriented |
| JPEG | Joint Photographic Experts Group |
| DDE | Dynamic Data Exchange |
| RADIUS | Remote Authentication Dial-In User Service |
| IDE | Intelligent (Integrated) Drive Electronics |
| BAPI | Business Application Programming Interface |
| CPS | Characters Per Second |