| Acronym | Definition |
|---|
| IDAS➣International Defence and Security (various locations) |
| IDAS➣ITS Deployment Analysis System |
| IDAS➣Integrated Development Assessment System (Australia) |
| IDAS➣Icom Digital Advanced System (radio system) |
| IDAS➣Interactive Defensive Avionics System |
| IDAS➣Initial D Arcade Stage (game) |
| IDAS➣Integrated Data Acquisition System |
| IDAS➣Integrated Design Automation System |
| IDAS➣Integrated Defensive Avionics System |
| IDAS➣Identification Division Automated Services |
| IDAS➣Image Data Acquisition System |
| IDAS➣Integrated Design And Assessment |
| IDAS➣Intrusion Detection Alarm System |
| IDAS➣Image Display and Access Software |
| IDAS➣Integrated Digital Avionics System |