| Acronym | Meaning |
| LMB | Left Mouse Button |
| SAN | Storage Area Network |
| HFS | Hierarchical Filing System |
| DMG | Data Mining Group |
| TDMA | Time Division Multiple Access |
| CDI | Common Data Interface |
| BDP | Bandwidth-delay Product |
| DSTN | Double-layer Supertwist Nematic. (in Passive-matrix LCD Technology) |
| DCF | Design Rule For Camera File Systems |
| CORBA | Common Object Request Broker Architecture |