发明名称 |
Random cache line refill |
摘要 |
A microprocessor including random cache line refill ordering to lessen side channel leakage in a cache line and thus thwart cryptanalysis attacks such as timing attacks, power analysis attacks, and probe attacks. A random sequence generator is used to randomize the order in which memory locations are read when filling a cache line.
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申请公布号 |
US8190665(B2) |
申请公布日期 |
2012.05.29 |
申请号 |
US20070943751 |
申请日期 |
2007.11.21 |
申请人 |
STRIBAEK MORTEN;JENSEN JAKOB SCHOU;DHEM JEAN-FRANCOIS;MIPS TECHNOLOGIES, INC. |
发明人 |
STRIBAEK MORTEN;JENSEN JAKOB SCHOU;DHEM JEAN-FRANCOIS |
分类号 |
G06G1/02;G06F11/30;H04L9/00 |
主分类号 |
G06G1/02 |
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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