Invention Grant
- Patent Title: Releasing decrypted digital content to an authenticated path
- Patent Title (中): 将解密的数字内容释放到经过身份验证的路径
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Application No.: US11866041Application Date: 2007-10-02
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Publication No.: US08744969B2Publication Date: 2014-06-03
- Inventor: Marcus Peinado , Paul England , Frank Yerrace
- Applicant: Marcus Peinado , Paul England , Frank Yerrace
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agent Ben Tabor; Kate Drakos; Micky Minhas
- Main IPC: G06F21/00
- IPC: G06F21/00

Abstract:
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.
Public/Granted literature
- US20080021839A1 RELEASING DECRYPTED DIGITAL CONTENT TO AN AUTHENTICATED PATH Public/Granted day:2008-01-24
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