| ADD | Army Digital Division |
|---|---|
| ADE | Assistant Division Engineer |
| ATA | Artists Television Access |
| ATS | americká televízna spoločnosť, American Television Society (skr.) |
| ATV | Advanced Tele-Vision (skr.) |
| ATV | Advanced Television (skr.) |
| AVI | Applied Visions, Inc. |
| CDMA | Coded Division Multiplexing Access, prístup s kódovým multiplexom (angl.skr.) |
| CID | Criminal Investigation Division (skr.) |
| CLT | Canadian Learning Television /skr./ |