发明名称 Interactive delivery of media using dynamic playlist generation subject to restrictive criteria
摘要 A media delivery scheme distributes a stream of media files to a group of users while allowing individual users to request specific media files. In one embodiment, a media server maintains a playlist of media files to broadcast, and requests for media must satisfy certain restrictive criteria to be added to the playlist. In another aspect of a preferred embodiment, the media server schedules requested media so as to comply with provisions of the DMCA.
申请公布号 US7689705(B1) 申请公布日期 2010.03.30
申请号 US20010021752 申请日期 2001.10.29
申请人 REALNETWORKS, INC. 发明人 LESTER JAMES P;KIRK ALEXANDER J
分类号 G06F15/16 主分类号 G06F15/16
代理机构 代理人
主权项
地址