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If you can use a directional antenna to focus the radio frequency signal, are there devices that can cause the radio frequency signal to travel in a certain direction? it is similar to a train running on track, instead of the road.
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If you can use a directional antenna to focus the radio frequency signal, are there devices that can cause the radio frequency signal to travel in a certain direction? it is similar to a train running on track, instead of the road.

Are there devices that can cause the radio frequency signal to travel in a certain direction?

Wireless networking is anything related to the transfer of data between two (or more) devices without the use of a physical connection, ranging from getting advice on a new Bluetooth headset to configuring sophisticated enterprise level networks.