IPTV can be played by connecting your device to the Internet, therefore it does not need for satellite, receiver or any kind of antenna. What is IPTV?

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Satellite TV #
TV services broadcast programs to an uplink equipment for broadcasting signals through an uplink satellite dish. Then the signals go up to space radio station or so-called DVB satellite and re-transmitted back down the earth. Aa antenna picks up the signal and transmits it to satellite set-up box which is connected to our TV.
IPTV #
As its name suggests, IPTV channels are broadcasted through the Internet. This new low-cost technology is superseding the traditional satellite and cable subscription for many users around the world.