What is satellite??

To be circulated around the world, the type of the same type of wheelless receiver / transmitter is a special type of relative of transmission. Currently hundreds of satellites (artificial satellites) are being used to be used ......

The satellite used for communication, television broadcasting, amateur radio communication, Internet communication and (including Global Positioning System-GPS) is used ... "Satellite used for communication is called Communication Satellite ...

Many types of secret mission management, can be used in the fields of the fields, including the national security, the fields of the satellite communication (Number, word, fixed, and the pictures), the world's largest division (Number, word, fixing, ornamental picture), the formation of the world's surface, and the surface of the world, the use of satellite, with various types of vehicles,etc., the world, which is commonly used for the surface of the world.