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›› 2005, Vol. 31 ›› Issue (04): 154-.

• 论文 • 上一篇    下一篇

基于DNA序列切片重组技术的信息加密算法

关淘,邵志清,李庆超,吴庆涛   

  1. 华东理工大学计算机科学与工程系,华东理工大学计算机科学与工程系,焦作大学计算机工程系,华东理工大学计算机科学与工程系 上海 200237,上海 200237;中国科学院软件研究所计算机科学重点实验室,北京 100080
  • 发布日期:2005-02-25

Information Encryption Algorithm Based on DNA Sequence Splicing

GUAN Tao1, SHAO Zhiqing1,3, LI Qingchao2, WU Qingtao1   

  1. (1.Department of Computer Science and Engineering , East China University of Science and Technology, Shanghai 200237; 2.Department of Computer Engineering, Jiaozuo University, Jiaozuo 454003; 3.Key Laboratory of Computer Science, Institute of software, CAS, Beijing 100080)
  • Published:2005-02-25

摘要: 深入分析了DNA序列处理中的切片重组技术,研究了这种技术在信息加密中的应用,提出了一种基于切片重组技术的全新信息加密算法,并对算法的加密强度作了详细讨论。实验结果表明该算法是安全、高效和可行的。

关键词: DNA序列, 切片重组, 密钥, 信息加密

Abstract: This paper introduces splicing techniques on DNA sequence processing and studies their applications in information encryption. A new encryption algorithm based on DNA sequence splicing is proposed. Strength of this encryption approach is also analyzed in detail. Experimental results demonstrate that this algorithm is secure, efficient, and practicable.

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