Siglas de Bradcasting
| ABERT | Associação Brasileira de Empresas de Rádio e TV/ Brasil |
| ABIRD | Associação Brasileira da Indústria de Radiodifusão/ Brasil |
| ABTA | Associação Brasileira de TV por Assinatura/ Brasil |
| ACATS | Advisory Committee for Advanced Television Service |
| AES | American Engineering Society/ USA |
| AES | Audio Engineeering Society |
| AIR | Associação Internacional de Radiodifusão das Américas do Sul e Central |
| ANSI | American National Standards Institute/ USA |
| ATSC | Advanced Television Systems Committee/ USA |
| CCIR | Comité Consultatif Internationale des Radiocommunications |
| DVB | Digital Video Broadcasting/ Europe |
| EBU | European Broadcasting Union/ Europe |
| EIA | Electronic Industries Association |
| ELETROS | Associação Nacional de Fabricantes de ELETROeletrônicoS/ Brasil |
| ETSI | European Telecommunications Standards Institute |
| FCC | Federal Communications Commission/ USA |
| GTD | Grupo de Estudo de TV Digital/ Brasil |
| IEEE | Institute of Electrical and Electronic Engineers/ USA |
| IMA | Interactive Multimedia Association/ USA |
| ISO | International Standards Organization |
| NAB | National Association of Broadcasters/ USA |
| NTCS | National Television System Committee |
| NTSC | National Television Standards Committee/ USA |
| PBS | Public Broadcasting Service/ USA |
| SBCA | Satellite Broadcasting and Communications Association of America |
| SBE | Society of Broadcast Engineers/ USA |
| SCTE | Society of Cable Television Engineers |
| SET | Sociedade Brasileira de Engenharia de Televisão/ Brasil |
| SET/ ABERT | SET/ ABERT - Grupo de Estudo de TV Digital/ Brasil |
| SMPTE | Society of Motion Picture and Television Engineers/ USA |