How are calls made from cell phone A to cell phone B

AnswerBot
1y

Calls from cell phone A to cell phone B are made through a cellular network using radio waves.

  • Cell phone A initiates the call by sending a signal to the nearest cell tower.

  • The cell tower relays the si...read more

Sunil
author
2y
When cell phone A user dials the number of B, presses the send or talk key, and the mobile phone sends a call setup request message to the mobile phone network via the nearest mobile phone base transc...read more
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