| Acronym | Meaning |
| ECC | Error Correction Code |
| PCMCIA | Personal Computer Memory Card International Association |
| GIS | Geographic Information Systems |
| TIFF | Tagged Image File Format; Image Format |
| USB | Universal Serial Bus |
| XML | Extensible Markup Language |
| CGI | Common Gateway Interface |
| PCI-X | Peripheral Component Interconnect Extended |
| DHCP | Dynamic Host Configuration Protocol |
| KVM | Switch Keyboard, Video, And Mouse Switch |