| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve convenience to users and to increase added value of a community by enabling users to freely register, change, and add nicknames. <P>SOLUTION: The service providing system includes a user information storage section 21 which stores a user ID, an ID of a group that the user belongs to, and a plurality of nicknames, a group information storage section 22 which relates and stores user IDs and nicknames of all members of the group, and the group ID, a user information update application reception means 26 of acquiring a new nickname and a nickname to be changed thereto from a user terminal together with a user ID, and a user information update means 27 of specifying the nickname to be changed from the user information storage section 21 on the basis of the user ID to make change to the new nickname, and specifies the group to which the nickname is related from the group information storage section 22 on the basis of the nickname to be changed to make change to the new nickname. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
