Joke Collection Website - Blessing messages - Please explain in detail the physical principle of sending and receiving SMS by mobile phone-
Please explain in detail the physical principle of sending and receiving SMS by mobile phone-
Cell phone-base station-cell phone.
Usually, the message has been sent. It is the mobile phone that sends the text message, and it is not known whether the base station sent it successfully.
The short message sending report is the prompt given by the mobile phone to the user after the base station replies that the mobile phone has been sent successfully.
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