发明名称 RELEASING DECRYPTED DIGITAL CONTENT TO AN AUTHENTICATED PATH
摘要 Digital content is released to a rendering application for forwarding by such rendering application to an ultimate destination by way of a path therebetween. The path is defined by at least one module, and the digital content is initially in an encrypted form. An authentication of at least a portion of the path is performed to determine whether each defining module thereof is to be trusted to appropriately handle the digital content passing therethrough. The encrypted digital content is decrypted if in fact each such defining module is to be trusted, and the decrypted digital content is forwarded to the rendering application for further forwarding to the ultimate destination by way of the authenticated path.
申请公布号 WO0152020(A1) 申请公布日期 2001.07.19
申请号 WO2000US23107 申请日期 2000.08.22
申请人 MICROSOFT CORPORATION 发明人 PEINADO, MARCUS;ENGLAND, PAUL;YERRACE, FRANK
分类号 G06F1/00;G06F21/00;(IPC1-7):G06F1/00 主分类号 G06F1/00
代理机构 代理人
主权项
地址