| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide the most suitable communication method for a user while balancing a charge and a time period with each other. <P>SOLUTION: A network compound machine that can utilize a plurality of communication networks deals with each of the plurality of communication networks, and performs communication by the corresponding communication method. A destination of one communication partner is accepted in a form following each of the plurality of communication methods. A required time period and charge in the case that communication data is transmitted by utilizing the communication method corresponding to the accepted destination are retrieved, and the required time period and charge are listed up for each communication method corresponding to the destination. The communication data is transmitted by the selected communication method, depending on selection on the communication method by a user who referred to the listed required time period and charge for each communication method. <P>COPYRIGHT: (C)2013,JPO&INPIT |
