发明名称 Method and apparatus for secure transfer and playback of multimedia content
摘要 A method and apparatus for secure transfer and playback of multimedia content enables the secure transfer of multimedia content from a digital video recorder (DVR) to a personal computer (PC) and further to a handheld device. A DVR determines which devices on a Local Area Network (LAN) are authorized to share and/or retrieve content from the DVR. The DVR receives a connection request from a PC on the LAN, authorizes the connection request and establishes a secure connection between the DVR and the PC. Once the secure connection is established, the DVR receives a request for multimedia content from the PC, prepares the multimedia content for transfer and transfers the multimedia content to the PC.
申请公布号 US2006127037(A1) 申请公布日期 2006.06.15
申请号 US20050285416 申请日期 2005.11.21
申请人 TIVO INC. 发明人 VAN HOFF ARTHUR;BARTON JAMES
分类号 H04N5/91;H04N7/16;H04N7/173 主分类号 H04N5/91
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