Invention Grant
- Patent Title: Method and apparatus for secure distribution of digital content
- Patent Title (中): 用于数字内容安全分发的方法和装置
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Application No.: US12862605Application Date: 2010-08-24
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Publication No.: US08649519B2Publication Date: 2014-02-11
- Inventor: Brian Taraci
- Applicant: Brian Taraci
- Applicant Address: US CA Anaheim
- Assignee: RGB Systems, Inc.
- Current Assignee: RGB Systems, Inc.
- Current Assignee Address: US CA Anaheim
- Agency: The Hecker Law Group, PLC
- Main IPC: H04K1/00
- IPC: H04K1/00

Abstract:
A method and apparatus for secure distribution of digital content is provided. In accordance with at least one embodiment, an intermediate device maintains an authorized content sink list which it uses to allow reauthorization of a first content sink for access to first content from a first content source when the first content sink has a first content sink entry on the authorized content sink list. In accordance with at least one embodiment, reauthorization is conditioned upon a first content sink entry currency status having not yet expired. In accordance with at least one embodiment, the intermediate device allows authentication of the first content sink by the first content source when no first content sink entry exists on the authorized content sink list or when the first content sink entry currency status has expired.
Public/Granted literature
- US20110197073A1 METHOD AND APPARATUS FOR SECURE DISTRIBUTION OF DIGITAL CONTENT Public/Granted day:2011-08-11
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