| AES算法的密码分析与快速实现 |
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| 引用本文： | 韦宝典.AES算法的密码分析与快速实现[J].中兴通讯技术,2004,10(4):23-26. |
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| 作者姓名： | 韦宝典 |
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| 作者单位： | 中山大学信息科学与技术学院,广东,广州,510275 |
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| 摘 要： | 高级加密标准(AES)确定分组密码Rijndael为其算法,取代厂泛使用了20多年的数据加密标准(DES),该算法将在各行业各部门获得广泛的应用.文章以DES为参照对象,阐述了Rijndael算法的设计特色,介绍了AES在密码分析方面国内外已有的一些理论分析成果,描述了AES算法采用软件和硬件的快速实现方案.
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| 关 键 词： | 高级加密标准 Rijdael算法 密码分析 快速实现 |
| 文章编号： | 1009-6868(2004)04-0023-04 |
| 修稿时间： | 2004年5月12日 |
Cryptanalysis and Fast Implementation of AES |
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| WEI Bao-dian.Cryptanalysis and Fast Implementation of AES[J].ZTE Communications,2004,10(4):23-26. |
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| Authors: | WEI Bao-dian |
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| Abstract: | Rijndael is defined as the algorithm for the advanced encryption standard (AES). With broad applications in various industries, AES has been superseded the data encryption standard (DES) that has a twenty-year application history. This paper describes the design characteristics of Rijndael, in comparison with that of DES. Then, it introduces the latest academic research achievements in AES cryptanalysis at home and abroad. Finally, primary techniques for various fast implementations of AES on hardware and software platforms are introduced. |
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| Keywords: | AES Rijndael algorithm cryptanalysis fast implementation |
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