| Acronym | Definition |
|---|
| DSCN | Directory Service Request Completion Notice |
| DSCN | Data Set Change Notice |
| DSCN | Data Service Centers and Network |
| DSCN | Direct Speech Circuit Network |
| DSCN | Deep Space Communications Network (Florida) |
| DSCN | Data Set Change Notice (National Health Service; UK) |
| DSCN | Developmental Social Cognitive Neuroscience (laboratory; various universities) |
| DSCN | Dynamic Shooting Club Napoli (Naples, Italy) |
| DSCN | Digital Still Capture Nikon (Nikon digital image numbering) |
| DSCN | Dorset and Somerset Cardiac Network (National Health Service; UK) |
| DSCN | Danish Society for the Conservation of Nature (Denmark) |
| DSCN | Digital Scan |