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Il broadcasting (concetto esprimibile nella lingua italiana con radioaudizione circolare oppure radiodiffusione circolare), nelle telecomunicazioni, indica la trasmissione di informazioni da un sistema trasmittente ad un insieme di sistemi riceventi non definito a priori.
Broadcasting is the distribution of audio or video content to a dispersed audience via any electronic mass communications medium, but typically one using the electromagnetic spectrum ( radio waves ), in a one-to-many model. [1] Broadcasting began with AM radio, which came into popular use around 1920 with the spread of vacuum tube ...
The radio broadcasting of music and talk intended to reach a dispersed audience started experimentally around 1905–1906, and commercially around 1920 to 1923. VHF (very high frequency) stations started 30 to 35 years later. In the early days, radio stations broadcast on the longwave, mediumwave and shortwave bands, and later on VHF ( very ...
BBC. The British Broadcasting Corporation (BBC) is a British public service broadcaster headquartered at Broadcasting House in London. Originally established in 1922 as the British Broadcasting Company, it evolved into its current state with its current name on New Year's Day 1927.
- The Tony Lamezma Company (TTLC)
- British Broadcasting Company
Il Digital Video Broadcasting ( DVB ), in italiano Diffusione Video Digitale, rappresenta un insieme di standard aperti ed accettati a livello internazionale, concepiti per lo sviluppo e la diffusione della televisione digitale.
Public broadcasting (or public service broadcasting) involves radio, television, and other electronic media outlets whose primary mission is public service. Public broadcasters receive funding from diverse sources including license fees, individual contributions, public financing, and commercial financing, and avoid political ...
In communications, such as radio and television, broadcasting means sending information such as television shows or music electronically to a large audience. The information is sent through the air in radio waves , through a wire , or by a communications satellite , and then the television viewers or radio listeners pick up the ...
