| Acronym | Meaning |
| DVI | Digital Video Interactive |
| WEP | Wireless Equivalent Privacy |
| CCITT | Consultative Committee For International Telephony And Telegraphy |
| PERL | Practical Extraction And Report Language |
| DWDM | Dense Wave Division Multiplexing |
| UPS | Uninterruptible Power Supply |
| MSN | Microsoft Network |
| VRM | Voltage Regulator Module |
| IX | Internet Exchange |
| PIC | Programmable Interrupt Controller |