| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve convenience of personal information update system. <P>SOLUTION: When personal information of a user of a portable telephone 3 transmitting the update order is updated, an exclusive server 1 notices contents that personal information of the user of the portable telephone 3 transmitting the update order is updated to other portable telephones 3 except the portable telephone 3 transmitting the update order among the portable telephones 3 of the group to which the portable telephone 3 transmitting the update order belongs. Consequently, the users of the portable telephones 3 of the group to which the user of the portable telephone 3 transmitting the update order belongs can know that the personal information of the user of the portable telephone 3 transmitting the update information is updated, even if they do not peruse personal information registered at an HDD 1e of the exclusive server 1 accessing the exclusive server 1, and convenience of the personal information update system can be improved. <P>COPYRIGHT: (C)2008,JPO&INPIT |
