发明授权
US09124422B2 System and method for digital rights management with secure application-content binding
有权
用于数字版权管理的安全应用内容绑定的系统和方法
- 专利标题: System and method for digital rights management with secure application-content binding
- 专利标题(中): 用于数字版权管理的安全应用内容绑定的系统和方法
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申请号: US12475325申请日: 2009-05-29
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公开(公告)号: US09124422B2公开(公告)日: 2015-09-01
- 发明人: Florian Pestoni , Sunil C. Agrawal , Pritham Shetty
- 申请人: Florian Pestoni , Sunil C. Agrawal , Pritham Shetty
- 申请人地址: US CA San Jose
- 专利权人: Adobe Systems Incorporated
- 当前专利权人: Adobe Systems Incorporated
- 当前专利权人地址: US CA San Jose
- 代理机构: Wolfe-SBMC
- 主分类号: H04L9/32
- IPC分类号: H04L9/32 ; H04L9/08 ; G06F21/12 ; G06F21/10 ; G06F9/455
摘要:
Various embodiments of a system and method for digital rights management with secure application-content binding are described. Various embodiments may include a system configured to decrypt an encrypted application key with a private key. The system may also be configured to decrypt an encrypted application including a binding key with the decrypted application key. The system may also be configured to decrypt an encrypted content key with the binding key from the decrypted application. The system may be further configured to decrypt encrypted content with the decrypted content key. In various embodiments, the system may also be configured to consume the decrypted content with the decrypted application.
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