MOBILE SERVICES SWITCHING CENTER AND METHOD FOR PROVIDING CALL WAITING SERVICE, AND MOBILE PHONE AND METHOD FOR PROCESSING PROVIDED CALL WAITING SERVICE

摘要

The present invention while performing a telephone call between any two terminals, one of the other telephone calls If the process waits for the phone call is being performed according to the execution request, the phone is in accordance with the request received from the terminal air-treated to provide the call waiting service to perform the notification operation for processing a call of the doctor terminal provides a method and a mobile switching center. ; In this way, when the terminal is in the middle of the phone and perform a phone call has call waiting processing, the different telephone call to the other party terminal to be notified that the end or, as they can send a message requesting that they be in the message and / or to call back to the other side waiting to notify the terminal, there is no need to wait any more one-sided.