| 椭圆曲线软件及密码卡的设计与实现 |
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| 引用本文： | 董军武,邹候文,裴定一. 椭圆曲线软件及密码卡的设计与实现[J]. 计算机应用, 2005, 25(11): 2549-2553 |
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| 作者姓名： | 董军武 邹候文 裴定一 |
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| 作者单位： | 广州大学,信息安全研究所,广东,广州,510405;湖南大学,数学与计量经济学院,湖南,长沙,410082;广州大学,信息安全研究所,广东,广州,510405 |
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| 基金项目： | 国家自然科学基金资助项目（19931010）;国家973规划项目（G1999035804） |
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| 摘 要： | 介绍了椭圆曲线密码在软件和低端环境中的设计与实现，主要包括高效的椭圆曲线密码软件、生成安全椭圆曲线的SEA算法软件和具有USB接口椭圆曲线加密卡。研究结果表明, 椭圆曲线公钥密码无论在软件实现, 或在低端环境如单片机或智能卡上的实现, 都达到了可以使用的水平。
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| 关 键 词： | 椭圆曲线密码 椭圆曲线加密卡 USB接口 |
| 文章编号： | 1001-9081（2005）11-2549-05 |
| 收稿时间： | 2005-05-11 |
| 修稿时间： | 2005-05-112005-07-09 |
Design and implementation of ECC software and ECC card |
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| DONG Jun-wu,ZOU Hou-wen,PEI Ding-yi. Design and implementation of ECC software and ECC card[J]. Journal of Computer Applications, 2005, 25(11): 2549-2553 |
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| Authors: | DONG Jun-wu ZOU Hou-wen PEI Ding-yi |
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| Affiliation: | 1.Institute of Information Security,Guangzhou University,Guangzhou Guangdong 510405,China;2.College of Mathematics and Econometrics,Hunan University,Changsha Hunan 410082,China |
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| Abstract: | The design and implementation of elliptic curve cryptography in software and low-level environment such as mono-chip were introduced, including the high-performance software of elliptic curve cryptography, the software of SEA algorithm generating secure elliptic curve, and the elliptic curve cryptographic card with USB interface. It is shown that the elliptic curve cryptography system can be implemented both in software and in the low-level environment such as smart card or mono-chips, and hence can be used in reality. |
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| Keywords: | ECC(Elliptic Curve Cryptography) ECC card USB interface |
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