| Acronym | Meaning |
| NSP | Network Service Provider |
| WIAD | Wireless Integrated Access Device |
| MIS | Management Information Services |
| DTD | Document Type Definition |
| CMOS | Complementary Metal-Oxide Semiconductor |
| HAL | Hardware Abstraction Layer |
| DMG | Data Mining Group |
| PCI | Peripheral Component Interface |
| PMT | Photomultiplier Tube |
| MFM | Modified Frequency Modulation |