| Acronym | Meaning |
| WPA | Wi-Fi Protected Access (WPA And WPA2) |
| EWAN | Emulator Without A Name |
| SNMP | Simple Network Management Protocol |
| VRM | Voltage Regulator Module |
| PNG | Portable Network Graphics; Image Format |
| FSP | File Service Protocol |
| IBM | International Business Machines |
| CPS | Characters Per Second |
| DVD-ROM | Digital Versatile (Video) Disc - Read Only Memory |
| PBX | Private Branch Exchange |