| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a social network service system suitable for use by a portable terminal, and a server, and a social network service supply method thereof. <P>SOLUTION: The server 30 organizes database (a user data memory section 21) for managing a collection of registered users correlated with at least one of the other users regarding each registered user as well as attribute information of each user. The portable terminal 11 gives an instruction for searching the database to the server 30 under the instruction of a searcher who is one of the registered users. The server 30 makes the searcher select a desired choice by successively indicating, to the portable terminal 11, search conditions in which user attributes are one of choices, and searches for the registered users corresponding to the selected choice among the other registered users correlated with the registered user through the instructed registered user as a starting point, and indicates searching results including information of the registered users obtained by the search results to the searcher. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
