| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To prevent mannerism in a game by changing characters of a game and game setting supplied to a user, with mobility, and to give the degree of freedom to a terminal on which the user carries out the game, while providing game service as business by periodically charging the user. <P>SOLUTION: The preparation of user characters and automatic execution of a competition are performed on a game server, and the user participates in the game using the information terminal 50 connectable with the game server through a communication network 2. A service providing entrepreneur 4 who can successively update the user characters and the contents of the competition, periodically charges the user and recovers the information charge of data supplied to the user. <P>COPYRIGHT: (C)2003,JPO</p> |
