发明名称 METHOD AND APPARATUS FOR SECURE TRANSFER OF PREVIOUSLY BROADCASTED CONTENT
摘要 A system for providing secure transfer and playback of multimedia content comprises a digital video recorder (DVR), a personal computer (PC), a service provider, and a computer network coupled to the service provider, PC and DVR. The service provider communicates with the DVR to obtain a listing of multimedia content stored on the DVR. The service provider further provides the listing of multimedia content to a user of the service provider. The DVR is instructed by the service provider to transfer specific multimedia content to the PC that is selected by a user according to the listing of multimedia content provided by the service provider. The invention also comprises a method and one or more computer-readable media.
申请公布号 CA2588630(A1) 申请公布日期 2006.05.26
申请号 CA20052588630 申请日期 2005.11.21
申请人 TIVO INC. 发明人 VAN STAM, WIJNAND
分类号 H04N5/76;H04N7/16;H04N7/173 主分类号 H04N5/76
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