Clarke in a paper in Wireless World in 1945. The idea of a geosynchronous satellite-one that could orbit the Earth above the equator and remain fixed by following the Earth's rotation-was first proposed by Herman Potočnik in 1928 and popularised by the science fiction author Arthur C. The first commercial communications satellite was Telstar 1, built by Bell Labs and launched in July 1962. In addition, new satellite internet constellations are being developed in low-earth orbit to enable low-latency internet access from space.įollowing the launch of the first satellite, Sputnik 1, by the Soviet Union in October 1957, the US successfully launched the Explorer 1 satellite in 1958. Modern consumer grade satellite Internet service is typically provided to individual users through geostationary satellites that can offer relatively high data speeds, with newer satellites using K u band to achieve downstream data speeds up to 506 Mbit/s. Satellite Internet access is Internet access provided through communication satellites. Internet access provided through communication satellites
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