| Acronym | Meaning |
| WAP | Wireless Application Protocol |
| PC | Personal Computer |
| CRC | Cyclic Redundancy Check (Code) |
| PCMCIA | Personal Computer Memory Card International Association |
| CGI | Common Gateway Interface |
| ESDI | Enhanced System Device Interface |
| GIMP | General (GNU) Image Manipulation Program |
| HD | High Density |
| DMCA | Digital Millennium Copyright Act |
| UIN | Universal Internet Number |