| Acronym | Meaning |
| MEMS | MicroElectro-Mechanical System |
| CSS | Cascading Style Sheets |
| T1 | T-One - Carrier Signal (communications) |
| DOCSIS/MCNS | Data Over Cable Services And Interface Specifications For Multimedia Cable Network Systems |
| NOP | No Operation |
| CRT | Cathode-Ray Tube |
| CML | Chemical Markup Language |
| CISC | Complex Instruction-Set Computing |
| RFC | Request For Comments |
| SDH | Synchronous Digital Hierarchy |