Direct Broadcasting by SatelliteDBS

Direct Broadcasting by Satellite (DBS) is a form of satellite television broadcasting in which a satellite transmits television programming directly to the end-user's satellite dish. DBS services were first introduced in the early 1990s and have since become a popular means of delivering high-quality television programming to viewers around the world.

DBS systems work by transmitting programming from a television station or cable network to a satellite in geostationary orbit above the Earth. The satellite then re-transmits the programming back to Earth, where it is received by a small dish antenna and decoder box installed in the end-user's home or business. The decoder box decrypts the programming and displays it on the user's television.

DBS offers several advantages over traditional cable television systems, including:

Higher-quality picture and sound: Because DBS signals are transmitted via satellite, they are not subject to the same limitations as cable television signals, which can suffer from interference and signal degradation.

Greater selection of programming: DBS providers can offer a greater selection of programming than traditional cable television providers because they are not limited by the physical infrastructure of a cable network.

National and international coverage: DBS systems can provide coverage across entire countries or even continents, making them a popular choice for viewers in remote areas or for viewers who wish to access programming from other regions or countries.

Interactive features: DBS systems can also offer interactive features such as video-on-demand, pay-per-view, and interactive program guides.

Some of the popular DBS providers include DirecTV and DISH Network in the United States, Sky in the United Kingdom and Europe, and Tata Sky in India.