专利名称:Software self-checking systems and
methods
发明人:William G. Horne,Lesley R. Matheson,Casey
Sheehan,Robert E. Tarjan
申请号:US13722193申请日:20121220公开号:US08713326B2公开日:20140429
专利附图:
摘要:Software self-checking mechanisms are described for improving softwaretamper resistance and/or reliability. Redundant tests are performed to detect
modifications to a program while it is running. Modifications are recorded or reported.Embodiments of the software self-checking mechanisms can be implemented such thatthey are relatively stealthy and robust, and so that it they are compatible with copy-specific static watermarking and other tamper-resistance techniques.
申请人:Intertrust Technologies Corporation
地址:Sunnyvale CA US
国籍:US
代理机构:Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
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