| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a communications apparatus, a communication control apparatus, and a communication method and program for eliminating the need for registering the position of a mobile terminal moved from a home location to an external location to a location server and is capable of suppressing the occurrence of communication congestion and communication delays. <P>SOLUTION: The communication apparatus for carrying out wireless communication with a communication control apparatus connected to a network receives an address of a communication apparatus of a calling destination from the communication control apparatus, provided at a location where the communication apparatus of the calling destination is located, in order to place a calling to the communication apparatus of the calling destination, places a calling to the address, and registers the telephone number of own communication apparatus to a server connected to the network as a busy call. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
