| 摘要 |
<p>Provided is a terminal device comprising a communication unit (301) for acquiring main contents (210), auxiliary contents (230), and right creating conditions (240) indicating the reproduction situations of the reproduction conditions for the main contents (210) of a predetermined unit. Further comprised are a reproduction unit (303) for reproducing the main contents (210) and the auxiliary contents (230), a right creating unit (308) for acquiring the information indicating the reproduction situations of the auxiliary contents (230) by the reproduction unit (303) and for referring to the right creating conditions (240) thereby to create the reproduction right information indicating the reproducible unit of the main contents according to the reproduction situations acquired, and a reproduction control unit (304) for controlling the reproduction of the main contents (210) by the reproduction unit (303) in accordance with the reproduction right information created.</p> |
