| Acronym | Meaning |
| PTH | Plated Through-Hole |
| GSM | Global System For Mobiles |
| MODEM | Modulator/Demodulator |
| GPRS | General Packet Radio Service |
| AVI | Audio/Video Interleaved Format |
| ROFL | Rolling On Floor, Laughing |
| TDMA | Time Division Multiple Access |
| IX | Internet Exchange |
| LAN | Local Area Network |
| EIDE | Enhanced Intelligent Drive Electronics |