| Enhancing the Security of He-Kiesler Signature Schemes |
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| 引用本文： | 李春辉,陈一宏. Enhancing the Security of He-Kiesler Signature Schemes[J]. 北京理工大学学报(英文版), 2003, 12(3): 326-328 |
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| 作者姓名： | 李春辉 陈一宏 |
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| 作者单位： | DepartmentofMathematics,SchoolofScience,BeijingInstituteofTechnology,Beijing100081,China |
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| 摘 要： | Although the He-Kiesler signature is said to be proposed based on the discrete logarithm problem and the factorization problem, it has been proved that the signature is not as secure as it was stated to be. A new sig-nature scheme is here proposed based on the discrete logarithm problem and the factorization problem to enhance the security of the He-Kiesler signature.
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| 关 键 词： | 离散对数 因子分解 通信安全 He-Kiesler签名 数字签名方案 |
| 收稿时间： | 2002-07-01 |
Enhancing the Security of He-Kiesler Signature Schemes |
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| LI Chun hui and CHEN Yi hong. Enhancing the Security of He-Kiesler Signature Schemes[J]. Journal of Beijing Institute of Technology, 2003, 12(3): 326-328 |
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| Authors: | LI Chun hui and CHEN Yi hong |
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| Affiliation: | Department of Mathematics, School of Science, Beijing Institute of Technology, Beijing 100081, China |
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| Abstract: | Although the He Kiesler signature is said to be proposed based on the discrete logarithm problem and the factorization problem, it has been proved that the signature is not as secure as it was stated to be. A new signature scheme is here proposed based on the discrete logarithm problem and the factorization problem to enhance the security of the He Kiesler signature. |
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| Keywords: | digital signture scheme discrete logarithm factoring |
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