| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide associated contents according to the level of end user's request to acquire the associated contents, when the end user acquires contents to be associated together. <P>SOLUTION: When the end user acquires contents to be associated together, the system provides the end user with the associated contents that are registered, in association with the contents to be associated together. A content management center 200 includes a data receiving means 10 for receiving from the registrant of the associated contents the contents to be associated together, the associated contents, and the time difference between the time when the associated contents were created and the time when the request to register the associated contents was made, and an association managing means 20 for managing the contents to be associated together, the associated contents, and the time difference between the time when the associated contents were created and the time when the request to register the associated contents was made. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
