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A New Approach for Data Cryptography

Journal: International Journal of Computer Science and Mobile Computing - IJCSMC (Vol.8, No. 9)

Publication Date:

Authors : ; ; ; ; ; ;

Page : 30-48

Keywords : Secret message; source color image; DES; encryption time; decryption time; security;

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Due to the large number of different computer applications transactions on the internet, cryptography is a vital key in ensuring the security of the transactions. Cryptography is an important way of achieving data confidentiality, data integrity, user authentication and non-repudiation. In this paper we will introduce a new approach of message encryption-decryption, this approach will be implemented, and the experimental results will compared with the results of DES method of data cryptography. The following features of the proposed approach will be proved:-Simplicity, Efficiency, High security level, Flexibility.

Last modified: 2019-09-12 00:09:33