| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a content use promoting system allowing a user to use contents without registering his/her personal information and capable of distributing advertisements by responding to user's attribute without depending on specific content and the number of use of contents. <P>SOLUTION: An information providing system is provided with a content server 30, a user information terminal unit 10, and an advertisement distribution server 40 to enable the user to use the contents provided by the content server 30 in only a condition in which the advertisement information provided by the advertisement distribution server 40 can be displayed in the user information terminal unit 10. <P>COPYRIGHT: (C)2009,JPO&INPIT |
