Explain the Satellite Network

Briefly explain satellite network. In this network computer are connected through satellite.My Question is that any age of these satellites and if they have any particular how much it is and after crashing that satellite can it effect particular area network?

In satellite communication, signal transferring between the sender and receiver is done with the help of satellite. In this process, the signal which is basically a beam of modulated microwaves is sent towards the satellite. Then the satellite amplifies the signal and sent it back to the receiver’s antenna present on the earth’s surface. So, all the signal transferring is happening in space. Thus this type of communication is known as space communication. If due to some problem satellite will crash obviously communication will disturb so there should be some back up to avoid from any disturbance in communication.

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