| 摘要 |
In a radio network controller (103) for delivering the same content to plural receiving terminal devices (105), a content delivery unit (231) delivers the content in the P-t-M [point-to-multipoint] mode to the receiving terminal devices (105). A reception-content-information managing unit (235) receives information indicative of an amount of content that has been received by each of the receiving terminal devices (105) in a P-t-P [point-to-point] mode from each of the receiving terminal devices. |
