| Acronym | Meaning |
| LPM | Lifeline Port Module |
| MS-DOS | Microsoft Disk Operating System |
| MUD | Multiple User (or Multi-User) Dungeon (Dimension) |
| PIC | Programmable Interrupt Controller |
| FPM RAM | Fast Page Mode RAM |
| WIAD | Wireless Integrated Access Device |
| AMANDA | Advanced Maryland Automatic Network Disk Archiver |
| GPRS | General Packet Radio Service |
| IDEA | International Data Encryption Algorithm |
| DOM | Document Object Model |