| Acronym | Meaning |
| CP/M | Control Program For Microprocessors (Control Program/Monitor) |
| IDSL | ISDN Digital Subscriber Line |
| CRAM | Card RAM |
| FCB | File Control Block |
| CGI | Common Gateway Interface |
| DIN | Deutsches Institut F?r Normung (German Institute For Standardization) |
| SMART | Self-Monitoring, Analysis And Reporting Technology |
| FR | Frame Relay |
| BSML | Biosequence Markup Language |
| SET | Secure Electronic Transaction |