| E-导数在研究布尔函数的密码学性质中的应用 |
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| 引用本文： | 李卫卫,王卓,何亮. E-导数在研究布尔函数的密码学性质中的应用[J]. 长沙通信职业技术学院学报, 2008, 7(2): 45-48 |
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| 作者姓名： | 李卫卫 王卓 何亮 |
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| 作者单位： | 西北民族大学计算机科学与信息工程学院,甘肃兰州,730030 |
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| 摘 要： | 为了更好地揭示布尔函数的密码学性质，文章将引入布尔函数的P-导数这一定义，它能和导数一起全面揭示布尔函数的密码学性质和结构的关系。文章主要对关系密码系统安全性能的平衡Ⅳ布尔函数的相关免疫性以及E-导数的密码学性质进行了研究。
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| 关 键 词： | e-导数 布尔函数 导数 |
Applicatons of E-derivative in the study of cryptographic properties of Boolean Function |
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| LI Wei-Wei,WANG Zhuo,HE Liang. Applicatons of E-derivative in the study of cryptographic properties of Boolean Function[J]. Journal of Changsha Telecommunications and Technology Vocational, 2008, 7(2): 45-48 |
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| Authors: | LI Wei-Wei WANG Zhuo HE Liang |
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| Affiliation: | (Inst. of Computer Science and Information Engineering, Northwest University for Nationalities, Lanzhou,Gansu, China 730030) |
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| Abstract: | In order to better reveal the eryptographie properties of Boolean Function, e-derivative is introduced to fully reveal the relationship between eryptographie properties and structure . This paper mainly studies the correlation-immunity of balanced H Boolean Functions as well as its cryptographic properties in cryptographic system. |
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| Keywords: | e- derivative Boolean Function derivative |
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