| 李沙育混沌流密码的分析与设计 |
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| 引用本文： | 吕伟,熊婷. 李沙育混沌流密码的分析与设计[J]. 计算机与现代化, 2005, 0(11): 87-89 |
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| 作者姓名： | 吕伟 熊婷 |
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| 作者单位： | 1. 江西生物科技职业学院,江西,南昌,330200
2. 南昌大学科学技术学院,江西,南昌,330029 |
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| 摘 要： | 在网络安全认证加密中的随机数的基础上,提出了一类新型的李沙育混沌流密码.由于提出的李沙育混沌映射可表现出与已知混沌映射完全不同的确定性随机现象,其混沌序列具有多种密码学优良性质,因此基于此映射建立的李沙育混沌流密码具有较高的安全性和可用性.
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| 关 键 词： | 伪随机数 混沌流密码 密钥流 混沌映射 |
| 文章编号： | 1006-2475（2005）11-0087-03 |
| 收稿时间： | 2005-07-27 |
| 修稿时间： | 2005-07-27 |
Analysis and Design of Lissajous Chaotic Stream Ciphers |
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| LV Wei,XIONG Ting. Analysis and Design of Lissajous Chaotic Stream Ciphers[J]. Computer and Modernization, 2005, 0(11): 87-89 |
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| Authors: | LV Wei XIONG Ting |
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| Affiliation: | LV Wei~1,XIONG Ting~2 |
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| Abstract: | This paper presents a kind of novel Lissajous chaotic stream ciphers based on the analysis of the random number in network security authentication cryptography. Because Lissajous chaotic mapping displays totally different definite phenomenons from the known chaotic mappings, the chaotic sequence is of various excellent characteristics. Thus, the cryptography based on Lissajous chaotic mapping is of high security and practicability. |
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| Keywords: | pseudo-random numbers chaotic stream ciphers key stream chaotic mapping |
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