| Acronym | Meaning |
| PCB | Printed Circuit Board |
| ATL | Active (ActiveX) Template Library |
| BOOTP | BOOTstrap Protocol |
| IAS | Internet Authentication Service |
| ALU | Arithmetic (and) Logic Unit |
| CD | Carrier Detect |
| MOSFET | Metal Oxide Semiconductor Field Effect Transistor |
| VSA | Virtual Storage Architecture |
| MTA | Media Terminal Adapter |
| CHRP | Common Hardware Reference Platform |