| 多重不确定的密码体制研究 |
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| 引用本文： | 王勇.多重不确定的密码体制研究[J].信息网络安全,2012(6):82-84. |
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| 作者姓名： | 王勇 |
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| 作者单位： | 桂林电子科技大学计算机科学与工程学院,广西桂林 541004 |
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| 基金项目： | 广西省教育厅科研项目[200911MS88] |
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| 摘 要： | 针对现有密码体制中只有密钥不确定的特点，文章提出了多重不确定密码体制的概念，指出了可能实现的一些途径。文章分析了其优势，指出这类密码体制在大大增强安全性的同时，其可能带来的运算量的增加是可以忽略的。
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| 关 键 词： | 不确定 随机 密码体制 |
Study of Cryptosystems of Multiple Uncertainties |
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| WANG Yong.Study of Cryptosystems of Multiple Uncertainties[J].Netinfo Security,2012(6):82-84. |
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| Authors: | WANG Yong |
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| Affiliation: | WANG Yong (School of Computer Science and Engineering, GuiLin University Of Electronic Technology, Guilin Guangxi 541004, China) |
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| Abstract: | Relative to cryptosystems of nowadays whose elements are all certain except key, we suggest the idea of cryptosystems of multiple uncertainties and point out there are some ways to realize cryptosystems of multiple uncertainties. Their advantages are analyzed and it is pointed out it is possible to design cryptosystem of multiple uncertainties that is much more secure than nowadays cryptosystem by negligible computation complexity increase. |
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| Keywords: | uncertainty random cryptosystem |
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