| COMPUTER | Common Operating Machine Purposely Used for Technological and Educational Research |
| ACD | Automatic Call Distributor |
| AMR | Adaptive Multi-Rate Codec |
| AVI | Audio Video Interleave |
| BMP | Bitmap |
| CDFS | Compact Disc File System |
| CPU | Central Processing Unit |
| DVD | Digital Video Disc, Digital Versatile Disc |
| MCB | Miniature Circuit Breaker |
| FAX | Facsimile |
| LCD | Liquid Cristal Display |
| LED | Light Emitting Diode |
| HTC | High Tech Computer |
| PDA | Personal Digital Assistant |
| PSU | Public Sector Undertakingt &Power Supply Unit |
| TFT | Thin Film Transistor |
| TDR | Ticket Deposit Receipt |
| UPS | Uninterruptible Power Supply |
| USB | Universal Serial Bus |
| VGA | Video Graphics Array |
