Computer and Modernization ›› 2009, Vol. 1 ›› Issue (7): 60-63.doi: 10.3969/j.issn.1006-2475.2009.07.017

• 信息安全 • Previous Articles     Next Articles

RSA Demonstrating System Based on GUI of Matlab

CHEN Hua1,2, CAI Guang-xing1   

  1. 1. School of Science, Hubei University of Technology, Wuhan 430068, China;2. School of Mathematics and Statistics, Wuhan University, Wuhan 430072, China
  • Received:2009-05-07 Revised:1900-01-01 Online:2009-07-10 Published:2009-07-10

Abstract: This paper makes a deep research about the key algorithms of RSA, such as primetest, arithmetic of generator, algorithm of modular power and modular inverse, and so on. Based on the GUI of Matlab, RSA system is developed. In the system, to take the abstract of this paper for example, the processes of parameters acquirement, encryption and decryption are demonstrated visually through the figure. It shows that this system is of great benefit to understand the RSA fundamentals and improve the teaching effect.

Key words: information security, CAI, RSA, Matlab, GUI

CLC Number: 

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