| 摘要 |
A content delivery system (21) can deliver information content matching with a user's attribute or preference. The system includes information delivery means (24), service history recording means (23), media retrieval means (22), and message transmission means (23). The information delivery means (24) provides an information delivery service to a terminal (11,12,13). The service history recording means (23) records a service history of the terminal. The media retrieval means (22) refers to the service history of the terminal recorded by the service history recording means, retrieves content matching with a service selection tendency of the terminal from among contents capable of being delivered to the terminal from the information delivery means, and generates content access information for accessing the content. Message transmission means (23) transmits to the terminal a command to be executed by the terminal and the content access information, using a SIP MESSAGE method. The content delivery system (21) causes the terminal to execute the command and access the information delivery means using the content access information. |
