| 一个基于二维Logistic映射的数字签名方案 |
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| 引用本文： | 周薇,胡志兴. 一个基于二维Logistic映射的数字签名方案[J]. 微计算机应用, 2007, 28(8): 894-896 |
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| 作者姓名： | 周薇 胡志兴 |
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| 作者单位： | 北京科技大学信息工程学院,系统工程专业,北京,100083 |
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| 摘 要： | 将DES数据加密标准和二维Logistic映射相结合,提出了一种新的数字签名方案。在发送端,用DES进行明文的加密,再运用混沌序列进行数字签名和二次加密。
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| 关 键 词： | 混沌加密 数字签名 混沌序列 |
| 修稿时间： | 2006-01-11 |
A Digital Signature Based on Two Dimensional Chaotic Mapping |
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| ZHOU Wei,HU Zhixin. A Digital Signature Based on Two Dimensional Chaotic Mapping[J]. Microcomputer Applications, 2007, 28(8): 894-896 |
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| Authors: | ZHOU Wei HU Zhixin |
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| Affiliation: | University of Science and Technology Beijing,School of Information Engineering,Beijing, 100083, China |
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| Abstract: | In this paper,an encrypt method has been proposed based on the DES and two dimensional chaotic mapping.The messages are encrypted by DES algorithm at the transmitter.This message and a digital signature of the first value of chaotic sequences are encrypted by two dimensional chaotic mapping. |
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| Keywords: | DES |
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