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US Patent 8627432 Web browser playback for a video provisioning system

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Is a
Patent
Patent
0

Patent attributes

Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
86274320
Patent Inventor Names
Sampath K. Nambakkam0
Nagaviswas Ventrapragada0
Nageswara Raju Dachiraju0
Velmurugan Krishnaswamy0
Date of Patent
January 7, 2014
0
Patent Application Number
132071500
Date Filed
August 10, 2011
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Patent Citations Received
‌
US Patent 12003960 Booting and operating computing devices at designated locations
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US Patent 11841931 Systems and methods for dynamically enforcing digital rights management via embedded browser
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Patent Primary Examiner
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David Pearson
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Patent abstract

A method, performed by a video provisioning system, may include receiving a request for a first digital rights management (DRM) token, associated with a video asset purchased via the video provisioning system, from a browser application associated with a user device and providing the first DRM token to the browser application. The method may further include receiving a license authorization request to issue a DRM license for the video asset, where the license authorization request is received from a license server, where the DRM license is to be used by the user device to decrypt the video asset, and where the license authorization request includes a second DRM token; determining whether the second DRM token matches the first DRM token; and authorizing the license server to issue the DRM license for the video asset, when the second DRM token matches the first DRM token.

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