| 摘要 |
PROBLEM TO BE SOLVED: To provide a content provision system capable of providing various contents including music data with an established charging method.SOLUTION: A register side device registers contents including music data to a content management server. A demander side device in which a base application provided by a base application provider side device is installed downloads the contents from the content management server by using the base application. A communication provider side device acquires download fee information on the contents from the base application provider side device and charges the download fee of the contents together with a communication service fee to the demander side device so as to pay at least a part of the paid fee to the content management server. |
