cavallone
Digital-Forum Silver Master
Direct-To-Home
The DTH (Direct To Home) service is basically a digital satellite service that provides satellite television programming directly to subscribers home anywhere in the country. Since it employs wireless technology, the television programs are transmitted to the subscriber’s television directly from the satellite. This service does not involve the usage of cables and any other wiring infrastructure.
A DTH network comprises of a broadcasting centre, satellites, encoders, multiplexers, DTH receivers and others.A DTH service provider is required to lease Ku-band transponders from the satellite. The function of encoder is to convert the audio, video and data signals into the digital signals. These digital signals are then mixed by multiplexer. On the receiving end at user home, the set up includes a small Dish Antenna and Set-Top Boxes which decode these signals and convert them back to audio, video and data signals.
Quindi mi pare di capire che si riferisce al concetto di televisione satellitare come la conosciamo,
senza altro riferimento né positivo né negativo a codifiche o criptazioni o altri concetti estranei a quella sigla.
Se poi lui nel discorso ci ha aggiunto la parola inglese "free"
probabielmte non si spenderanno soldi per vederla,
ma non mi pare che sia esclusa la eventuale crittazione FreeToView con tessera tipo quella di tivùSat...
E' la prima volta che lo leggo, ma ho trovato questo:
The DTH (Direct To Home) service is basically a digital satellite service that provides satellite television programming directly to subscribers home anywhere in the country. Since it employs wireless technology, the television programs are transmitted to the subscriber’s television directly from the satellite. This service does not involve the usage of cables and any other wiring infrastructure.
A DTH network comprises of a broadcasting centre, satellites, encoders, multiplexers, DTH receivers and others.A DTH service provider is required to lease Ku-band transponders from the satellite. The function of encoder is to convert the audio, video and data signals into the digital signals. These digital signals are then mixed by multiplexer. On the receiving end at user home, the set up includes a small Dish Antenna and Set-Top Boxes which decode these signals and convert them back to audio, video and data signals.
Quindi mi pare di capire che si riferisce al concetto di televisione satellitare come la conosciamo,
senza altro riferimento né positivo né negativo a codifiche o criptazioni o altri concetti estranei a quella sigla.
Se poi lui nel discorso ci ha aggiunto la parola inglese "free"
probabielmte non si spenderanno soldi per vederla,
ma non mi pare che sia esclusa la eventuale crittazione FreeToView con tessera tipo quella di tivùSat...
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