发明名称 Enabling DRM-encrypted broadcast content through gateway into the home
摘要 A method consistent with certain implementations involves receiving a stream of legacy encrypted main content that contains selectively DRM encrypted duplicate content; decrypting the legacy encrypted stream of content; eliminating the duplicate content that is not DRM encrypted; generating a selectively DRM encrypted stream of content; and providing the selectively DRM stream of content as an output signal for consumption by a device residing on a home entertainment network. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.
申请公布号 US8631430(B2) 申请公布日期 2014.01.14
申请号 US201113166122 申请日期 2011.06.22
申请人 LEJEUNE STEPHANE;CANDELORE BRANT L.;SONY CORPORATION 发明人 LEJEUNE STEPHANE;CANDELORE BRANT L.
分类号 H04N7/16;G06F17/30;G06F21/00;H04N7/167 主分类号 H04N7/16
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