| Acronym | Meaning |
| CDI | Common Data Interface |
| XSL | Extensible Style Language |
| DBMS | Database Management System |
| DVD+RW | Digital Versatile (Video) Disc + Read/Write |
| BLOB | Binary Large Object |
| PIN | Personal Identification Number |
| RADIUS | Remote Authentication Dial-In User Service |
| IETF | Internet Engineering Task Force |
| DRAM | Dynamic Random Access Memory |
| ADCCP | Advanced Data Communications Control Protocol |