Invention Grant
- Patent Title: System and method for providing digital content
- Patent Title (中): 提供数字内容的系统和方法
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Application No.: US12265169Application Date: 2008-11-05
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Publication No.: US08644511B2Publication Date: 2014-02-04
- Inventor: Michael A. Chen
- Applicant: Michael A. Chen
- Applicant Address: US PA Philadelphia
- Assignee: Comcast Cable Communications, LLC.
- Current Assignee: Comcast Cable Communications, LLC.
- Current Assignee Address: US PA Philadelphia
- Agency: Banner & Witcoff, Ltd.
- Main IPC: H04K1/00
- IPC: H04K1/00 ; G06F7/04 ; H04N7/167 ; G08B13/14

Abstract:
A method of providing access to content based upon one or more adequately-credentialed keys being proximate to a certain location. The method includes a first step of acquiring credential information from at least one key tagged with credential information using a credential acquisition device (CAD) at the certain location. The method also includes a second step of confirming that the credential information meets requirements for receiving the content. Further, the method includes a step of providing access to the content after performing the first and second steps.
Public/Granted literature
- US20100115572A1 SYSTEM AND METHOD FOR PROVIDING DIGITAL CONTENT Public/Granted day:2010-05-06
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