Invention Grant
US09015454B2 Binding data to computers using cryptographic co-processor and machine-specific and platform-specific keys
有权
使用加密协处理器和特定于机器的平台特定密钥将数据绑定到计算机上
- Patent Title: Binding data to computers using cryptographic co-processor and machine-specific and platform-specific keys
- Patent Title (中): 使用加密协处理器和特定于机器的平台特定密钥将数据绑定到计算机上
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Application No.: US12988954Application Date: 2008-05-02
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Publication No.: US09015454B2Publication Date: 2015-04-21
- Inventor: Ramez N. Badaoui-Najjar , Kevin G. Depew , Jason Spottswood , E. David Neufeld
- Applicant: Ramez N. Badaoui-Najjar , Kevin G. Depew , Jason Spottswood , E. David Neufeld
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Agency: Hewlett-Packard Patent Department
- International Application: PCT/US2008/062350 WO 20080502
- International Announcement: WO2009/134270 WO 20091105
- Main IPC: G06F1/24
- IPC: G06F1/24 ; G06F21/57
Abstract:
Using a cryptographic co-processor in a computing system to encode data parameters determined during initialization, or during operation, or determined from machine specific values or states to bind data optionally to a specific machine, a specific cryptographic co-processor, or a specific operating environment machine state.
Public/Granted literature
- US20110040961A1 BINDING DATA TO A COMPUTING PLATFORM THROUGH USE OF A CRYPTOGRAPHIC MODULE Public/Granted day:2011-02-17
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