Invention Grant
- Patent Title: Secure video content provisioning using digital rights management
- Patent Title (中): 使用数字版权管理安全的视频内容供应
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Application No.: US12874541Application Date: 2010-09-02
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Publication No.: US08726403B2Publication Date: 2014-05-13
- Inventor: Jian Huang , Bobby Bo Xiao , Jack Jianxiu Hao , Diego S. Rozensztejn , Okeno R. Palmer , Gaurav Mehta
- Applicant: Jian Huang , Bobby Bo Xiao , Jack Jianxiu Hao , Diego S. Rozensztejn , Okeno R. Palmer , Gaurav Mehta
- Applicant Address: US NJ Basking Ridge
- Assignee: Verizon Patent and Licensing Inc.
- Current Assignee: Verizon Patent and Licensing Inc.
- Current Assignee Address: US NJ Basking Ridge
- Main IPC: G06F7/04
- IPC: G06F7/04 ; G06F17/30 ; G06F21/00

Abstract:
A method that includes receiving a first request for video content from a user of a user device; retrieving an identifier for the user device using an application programming interface; sending a second request to receive the video content that includes the identifier; receiving an instruction to provide payment to rent or purchase the video content; sending the payment in response to the instruction; receiving the video content and a token, where the video content is encrypted based on a key and where the token indicates that the payment was processed; sending a third request to obtain a license associated with the video content that includes the token and the identifier; receiving the license, which includes the key and terms under which the video content is to be processed; decrypting the video content, using the key, when the decrypting is performed in a manner permitted by the terms; and playing the decrypted video content.
Public/Granted literature
- US20120060031A1 SECURE VIDEO CONTENT PROVISIONING USING DIGITAL RIGHTS MANAGEMENT Public/Granted day:2012-03-08
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