| GF(2m)椭圆曲线密码体制在智能卡中的应用 |
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| 引用本文： | 胡越梅,朱艳琴. GF(2m)椭圆曲线密码体制在智能卡中的应用[J]. 信息技术, 2005, 29(11): 66-68,71 |
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| 作者姓名： | 胡越梅 朱艳琴 |
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| 作者单位： | 苏州大学计算机科学与技术学院,苏州,215006 |
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| 摘 要： | 介绍了特征2域上的椭圆曲线密码体制（ECC）的理论基础。分析了智能卡的安全机制，将椭圆曲线密码体制应用到智能卡中，给出了椭圆曲线密码算法在智能卡数据加密中的实现，并给出了在智能卡pin验证中的应用流程。最后，对ECC智能卡的性能进行了分析。
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| 关 键 词： | 椭圆曲线密码算法 特征2域 智能卡 安全机制 |
| 文章编号： | 1009-2552（2005）11-0066-03 |
| 收稿时间： | 2005-05-08 |
| 修稿时间： | 2005-05-08 |
Application of GF(2m) elliptic curve cryptography onto smart card |
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| HU Yue-mei,ZHU Yan-qin. Application of GF(2m) elliptic curve cryptography onto smart card[J]. Information Technology, 2005, 29(11): 66-68,71 |
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| Authors: | HU Yue-mei ZHU Yan-qin |
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| Affiliation: | Computer Science and Technology School, Soochow University, Suzhou 215006, China |
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| Abstract: | In this paper,an overview of the basic theory of character 2 field elliptic curve cryptography is proposed.Then the security mechanism of smart card is analysed,and ECC is applied onto smart card,the implementation of ECC onto smart card is given,and an application flow of ECC onto smart card's pin validation is put forward.Finally,the performance of ECC smart card is analysed. |
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| Keywords: | elliptic curve cryptography characteristic 2 field smart card security mechanism |
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