| Acronym | Meaning |
| WATS | Web-based Assessment And Testing Systems |
| FRAD | Frame Relay Assembler/Disassembler |
| IAS | Internet Authentication Service |
| LPM | Lines Per Minute |
| VGA | Video Graphics Array (Adapter) |
| CMMI | Capability Maturity Model Integration |
| TA | Terminal Adapter |
| VMS | Virtual Memory System |
| CLV | Constant Linear Velocity |
| ATM | Asynchronous Transfer Mode |