| 基于分布式计算的暴力破解分组密码算法 |
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| 引用本文： | 张丽丽,张玉清.基于分布式计算的暴力破解分组密码算法[J].计算机工程,2008,34(13):121-123. |
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| 作者姓名： | 张丽丽 张玉清 |
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| 作者单位： | 1. 西安电子科技大学通信工程学院,西安,710071;中国科学院研究生院国家计算机网络入侵防范中心,北京,100043;河南科技大学电子信息工程学院,洛阳,471003
2. 中国科学院研究生院国家计算机网络入侵防范中心,北京,100043 |
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| 基金项目： | 国家自然科学基金
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中国科学院基金 |
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| 摘 要： | 暴力破解分组密码算法是密码学的重要研究方向。该文基于分布式算法，设计具有高通用性的暴力破解分组密码软件。在局域网内对分组密码算法DES和SMS4的暴力破解进行模拟实现，测试其性能并分析DES和SMS4的暴力破解结果。实验结果表明，该软件通用性较强。
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| 关 键 词： | 暴力破解 分布式计算 分组密码 |
| 修稿时间： | |
Brute Force Attack on Block Cipher Algorithm Based on Distributed Computation |
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| ZHANG Li-li,ZHANG Yu-qing.Brute Force Attack on Block Cipher Algorithm Based on Distributed Computation[J].Computer Engineering,2008,34(13):121-123. |
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| Authors: | ZHANG Li-li ZHANG Yu-qing |
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| Affiliation: | (1. School of Telecommunication Engineering, Xidian University, Xi’an 710071; 2. National Computer Network Intrusion Protection Center, Graduate University of Chinese Academy of Sciences, Beijing 100043; 3. Electric and Information Engineering College, Henan University of Science and Technology, Luoyang 471003) |
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| Abstract: | Brute force attack on block cipher algorithm is an important direction of cryptology. Software of brute force attack on block cipher algorithms is designed based on distributed computing. Brute force attack on block cipher algorithms DES and SMS4 are simulized in the LAN and the function test to the software is carried on. It analyzes the software and results of brute force attack on DES and SMS4. Experimental results show that this software has strong commonability. |
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| Keywords: | brute force attack distributed computation block cipher |
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