| Acronym | Meaning |
| NDIS | Network Driver Interface Specification |
| JCL | Job Control Language |
| PWB | Printed Wire Board |
| L2TP | Layer Two Tunneling Protocol |
| TFT | Thin Film Transistor |
| DVI | Digital Video Interactive |
| GDI | Graphics Device Interface |
| PDL | Page Description Language |
| IDEA | International Data Encryption Algorithm |
| CTR | Click-Through Ratio |