| Trivium密码算法的教学设计探讨 |
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| 引用本文： | 韦永壮,张润莲.Trivium密码算法的教学设计探讨[J].大众科技,2012(6):259-260,251. |
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| 作者姓名： | 韦永壮 张润莲 |
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| 作者单位： | 桂林电子科技大学信息与通信学院,广西 桂林 541004 |
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| 基金项目： | 中国电子教育学会“十二五”高等教育科学研究项目(ZDJ11204)基金资助 |
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| 摘 要： | Trivium密码算法是欧洲流密码计划(eSTREAM)的最终入选算法之一.由于其结构简洁、优美、软硬件实现快速、安全性好等特点,倍受学术界和工业界的广泛关注.针对Trivium密码算法实际教学中存在的问题及信息专业高年级学生的特点,分析了Trivium算法的结构,提出从布尔函数的角度来进行教学设计,包括算法部件分析、加解密过程、性能及安全性等环节,为同行提供有价值的教学思路.
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| 关 键 词： | 流密码算法 教学设计 布尔函数 Trivium算法 |
Teaching design discussion of trivium cryptographic algorithm |
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| Abstract: | Trivium cipher algorithm is ultimately one of the selected algorithm of the European Stream Cipher Scheme(eSTREAM).Because of its following characteristic such as simple,graceful,fast software and hardware,security and so on,in academia and industry,it was widely payed attention to.According to existed actual problems of Trivium cryptographic algorithm in the teaching and the characteristics of the students in senior information profession,the structure of Trivium algorithm analyzed,the teaching design were put forward from the view of Boolean function,valuable teaching ideas were provided for peer. |
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| Keywords: | Flow cryptographic algorithm Teaching design Boolean functions Trivium algorithm |
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