Javatpoint mobile communication

Mobile communications refers to a form of communications which does not depend on a physical connection between the sender and receiver and who may move from one physical location to another during communication .

The cellular communications system consists of the following four major components that work together to provide mobile service to subscribers.

What are the examples of wireless communication? Radio, Satellite communication, Bluetooth, Zigbee, Wi-Fi, Wi-MAX, cellular networks, GPS (Global positioning System) etc.