TRANSCRYPTION OF DIGITAL CONTENT BETWEEN CONTENT PROTECTION SYSTEMS
摘要
<p>Technology for protecting a digital content including a first content protection system capable of decrypting the digital content, the digital content including an inclusion list; a linkable library providing access for an application to the functionality of the first content protection system, the application including a second content protection system; and a means for evaluating the second content protection system to determine if the second content protection system is on the inclusion list.</p>
申请公布号
WO2007008914(A2)
申请公布日期
2007.01.18
申请号
WO2006US26915
申请日期
2006.07.11
申请人
MICROSOFT CORPORATION
发明人
FIERSTEIN, SCOTT J.;EVANS, BRIAN P.;DUNBAR, GEOFFREY T.;ALKOVE, JAMES M.;ROSENSTEIN, DANIEL;HOWARD, MATTHEW L.;MA, MING;GRIGOROVITCH, ALEXANDRE V.