| Acronym | Meaning |
| WATS | Wide Area Telecommunications System |
| LI-ION | Lithium Ion |
| VRM | Voltage Regulator Module |
| DASD | Direct Access Storage Device |
| DNS | Domain Name Service (System) |
| DOS | Denial-of-Service |
| WPA | Wi-Fi Protected Access (WPA And WPA2) |
| COMDEX | Communications And Data Processing Exposition |
| IPSEC | Internet Protocol Security |
| SPX | Sequenced Packet Exchange |