| Acronym | Meaning |
| TCP/IP | Transmission / Transport Control Protocol/Internet Protocol |
| SSL | Secure Sockets Layer |
| NCSA | National Center For Supercomputing Applications |
| A/V | Audio/Visual |
| BCD | Binary Coded Decimal |
| LIM | Lotus-Intel-Microsoft |
| PICNIC | Problem In Chair, Not In Computer |
| AVI | Audio/Video Interleaved Format |
| TFTP | Trivial File Transfer Protocol |
| MTBF | Mean Time Between Failure |