2013 Fiscal Year Final Research Report
A research on constructing a security evaluation framework for physical attacks on cryptographic LSIs
| Project/Area Number |
22246053
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Communication/Network engineering
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| Research Institution | Chuo University |
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Principal Investigator |
IMAI Hideki 中央大学, 理工学部, 教授 (70017987)
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| Project Period (FY) |
2010-04-01 – 2013-03-31
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| Keywords | 暗号理論 / 耐タンパデバイス / 物理解析攻撃 |
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| Research Abstract |
The results of this research provide strong countermeasures against physical attack on cryptographic devices. We first analyze existing attack algorithms and countermeasures, and evaluate the potentials of the attack algorithms by theoretical and experimental analysis. Then, we propose strong countermeasures against side-channel attacks on the basis of the results of the analysis, and evaluate the security of the countermeasures.
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