| Acronym | Meaning |
| ICANN | Internet Corporation For Assigned Names And Numbers |
| SAN | Storage Area Network |
| CD-ROM | Compact Disc Read-Only Memory |
| PCI-X | Peripheral Component Interconnect Extended |
| IVR | Interactive Voice Response |
| QBE | Query By Example |
| GUI | Graphical User Interface |
| IP | Internet Protocol |
| IGP | Integrated Graphics Processor |
| AIX | Advanced Interactive Executive |