| ABA | Australian Broadcasting Authority |
|---|---|
| ABC | American Broadcasting Company, americká rozhlasová a televízna spoločnosť, televízna stanica v USA |
| ABC | Australian Broadcasting Commission |
| ABN | African Broadcasting Network |
| ABN | Alarm Broadband Network |
| ABS | Army Broadcasting Service |
| BSA | Broad Spectrum Antibiotics |
| BSA | Broadcasting Standards Authority |
| BSS | Broadcast Satellite Service, rozhlasová družicová služba (angl.skr.) |
| BWA | Broadband Wireless Access (skr.) |