| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a data distribution system capable of preferentially and individually purchasing distribution data by connecting an information terminal to a data distribution server storing the distribution data. <P>SOLUTION: The data distribution system is provided with: a manager's data distribution server 11 for storing distribution data in its database; and user's first information terminals 12 connected to the data distribution server 11 through a communication line such as the Internet. The data distribution server 11 sets an individual purchase button enabling a user to individually purchase each distribution data and a joint purchase button enabling a plurality of users to jointly purchase the distribution data and the individual purchase button and the joint purchase button are displayed on the display means of the first information terminal 12 from the data distribution server 11. <P>COPYRIGHT: (C)2008,JPO&INPIT |
