| 摘要 |
PURPOSE:To attain tracing connection, and to attain the connection even when mobile equipment moves over an area by using the incoming call transfer function of a fixed network, transferring the incoming call to a home number to a temporary number, and allowing the mobile equipment to respond to the call at the temporary number. CONSTITUTION:When mobile equipment 14 moves over a position registered area determined beforehand, it registers the position to a mobile communication system, and the system temporarily applies the number (temporary number) to call the mobile equipment in a wireless zone. The system, which has received the position registering signal from the mobile equipment 14, registers the home number on a fixed network 2 so that the incoming call to the home number may be transferred to the temporary number. When the incoming call from a telephone on the fixed network 2 side is received by the mobile equipment through the home number, the call is transferred to the temporary number. The moving communication system to have received the incoming call at the temporary number calls the mobile equipment at the temporary number. Thus even when the mobile equipment changes its position, the incoming call can be received by the tracing connection. |
