| 摘要 |
Device and procedure to change over a mobile telephone subscriber's telephone calls to the fixed network without the need for the subscriber to at each change over, press push-buttons on his telephone. The position which the mobile telephone subscriber has and which is stored in for example a register in the mobile telephone system is transmitted to a registration device in the fixed network which relates the subscriber's position in the mobile telephone system. Then this position is compared with one by the subscriber previously selected number which is identical to the number the subscriber wants that calls coming to his/her mobile telephone shall be rerouted to when the mobile telephone is not accessible. The change-over is performed automatically at which the register includes input device for control of signals from the Home Location Register (HLR), and storing buffers for different telephone numbers, and a buffer for different position indications for the subscriber in question and comparison devices which relate to a certain, for a subscriber, in the mobile system existing position to a certain telephone number which is stored in said buffer and output device which performs the system position related change-over. |
