| Acronym | Meaning |
| SET | Secure Electronic Transaction |
| CDFS | Compact Disk File System |
| CTP | Community Technical Preview |
| MAE | Metropolitan Area Exchange (Ethernet) |
| QSIG | Q (point Of The ISDN Model) Signaling |
| DOM | Document Object Model |
| MARS | Multi-player Animated Role-playing System |
| AH | Authentication Header |
| SNA | Systems Network Architecture |
| AMPS | Advanced Mobile Phone System |