3844985
Descrição
Mapa Mental por Madeline Smith, atualizado more than 1 year ago
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Criado por Madeline Smith
aproximadamente 9 anos atrás
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RADIO
- Marconi develops
wireless telegraph
- David
Sarnoff-RCA/NBC
- William
Paley-CBS
- programming
syndication groups-
Clear Channel and
Global Digital
- radio is moving to
the internet
- the Communications Act of 1934-
defined broadcast band, standardized
frequency designations, and created the
FCC
- the Telecommunications Act of
1996- changed FCC rules about
station ownership limits
- this raises concerns
about content diversity
- this raises concerns
about content diversity
Anexos de mídia
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