| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a player management device, with which a group of players visiting the site, as a group can be favorably registered. <P>SOLUTION: A plurality of players is automatically registered as a group based on the frequency of visiting at the same time and the frequency of starting a play at the same time because of a high possibility that the plurality of players visit the site as a group when the action pattern of the plurality of player corresponds to a group action pattern. This accordingly allows the number of player belonging to the group to be increased without any special operation by the players for group registration. <P>COPYRIGHT: (C)2013,JPO&INPIT |
