| Formalization of a New Approach Fault Analysis and of Fault Detection |
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| 作者姓名： | 王超 谷大武 祝力 |
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| 作者单位： | [1]Dept. of Computer Science and Eng. , Shanghai Jiaotong Univ. , Shanghai 200030, China; [2]National Laboratory for Modern Communications, P.O. Box 810, Chengdu 610041 |
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| 基金项目： | National Natural Science Foundation of China （No. 60573031 ） ; Foundation of National I.aboratory for Modern Communications （No. 51436060205jW0305 ） ; Foundation of Senior Visiting Scholarship of Fu dan University |
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| 摘 要： | Substitution permutation network （SPN） is one important structure of block cipher cryptosystems. Pri or work has shown different fault analyses on SPN. The formalization of fault analysis of both attack and protect on SPN have been given. The overhead and time tolerance of fault detection have been discussed. The pseudoblinding method to detect fault attack is introduced, and the balance of the security, overhead and time tolerance based on the evaluation could be made.
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| 关 键 词： | 断层分析 微分断层分析 DFA 代入排列网络 奇偶性技术 |
| 文章编号： | 1007-1172（2006）030301-06 |
| 收稿时间： | 2005-12-12 |
Formalization of a New Approach Fault Analysis and of Fault Detection |
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| WANG Chao, GU Da-wu, ZHU Li.Formalization of a New Approach Fault Analysis and of Fault Detection[J].Journal of Shanghai Jiaotong university,2006,11(3):301-306. |
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| Authors: | WANG Chao GU Da-wu ZHU Li |
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