发明名称 |
Secure processor and a program for a secure processor |
摘要 |
The instruction code including an instruction code stored in the area where the encrypted instruction code is stored in a non-rewritable format is authenticated using a specific key which is specific to the core where the instruction code is executed or an authenticated key by a specific key to perform an encryption processing for the input and output data between the core and the outside. |
申请公布号 |
US7865733(B2) |
申请公布日期 |
2011.01.04 |
申请号 |
US20050089352 |
申请日期 |
2005.03.25 |
申请人 |
FUJITSU SEMICONDUCTOR LIMITED |
发明人 |
GOTO SEIJI;KAMADA JUN;TAMIYA TAIJI |
分类号 |
H04L9/32 |
主分类号 |
H04L9/32 |
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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