| 摘要 |
PROBLEM TO BE SOLVED: To await plural incoming call information on a same frequency to suppress power consumption. SOLUTION: In a mobile telephone set 2 utilizing a mobile communication system which conducts time division multiplex communication on a same frequency, different telephone number are stored in a priority order register 34a, where different telephone numbers are made to correspond to each of different priorities with respect to plural incoming call groups arranged in one period of a super-frame. A CPU 32 checks incoming call information of a telephone number corresponding to each of the incoming call groups from each of the received incoming call group and executes the control processing so that the execution period of the incoming call check becomes shorter as the priority becomes higher accordingly to the priority of the telephone number stored in the priority register 34a. |
