| Acronym | Meaning |
| RC4 | RC4 Stream Cipher (Rivest Cipher 4) |
| DIF | Data Interchange Format |
| RADSL | Rate-Adaptive Digital Subscriber Line |
| SAS | Serial Attached SCSI |
| EEMS | Enhanced Expanded Memory Specification |
| DB | Database |
| LEP | Light Emitting Polymers |
| RAID | Redundant Array Of Inexpensive Disks |
| PRAM | Parameter RAM |
| PC/TV | Personal Computer And Television |