发明名称 |
MICROPROCESSOR SYSTEM WITH SECURED RUNTIME ENVIRONMENT |
摘要 |
Microprocessor system that is implemented or can be implemented in a mobile terminal and comprises: a normal operating system designed to generate and maintain a non-secure runtime environment and a security operating system designed to generate and maintain a secured runtime environment, and an operating system interface between the normal operating system and the security operating system, said operating interface being designed to control communication between the non-secure runtime environment and the secured runtime environment on the operating system level, and at least one filter interface that is designed to securely control communication between the non-secure runtime environment and a secured runtime environment on a level different from the operating system level. |
申请公布号 |
EP2764464(A1) |
申请公布日期 |
2014.08.13 |
申请号 |
EP20120777857 |
申请日期 |
2012.10.04 |
申请人 |
TRUSTONIC LIMITED |
发明人 |
SPITZ, STEPHAN;KÖHLER, MARKUS;MARTINI, ULLRICH |
分类号 |
G06F21/53;G06F9/54 |
主分类号 |
G06F21/53 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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