| Acronym | Meaning |
| AN | Active Network |
| IAC | Internet Access Coalition |
| MAU | Multistation Access Unit |
| WP | WordPerfect |
| NVRAM | Non-Volatile RAM |
| DNS | Domain Name Service (System) |
| PIM | Personal Information Manager |
| SMIF | Stream-based Model Interchange Format |
| PHP | PHP Hypertext Preprocessor (Personal Home Page) |
| ADPCM | Adaptive Differential Pulse Code Modulation |