文章基本信息

标题：Various Bit-Rotation Technique On Key-Symmetric Matrix
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作者：Mampa Ghosh ; Debjani Chakraborty
期刊名称：International Journal of Engineering and Computer Science
印刷版ISSN：2319-7242
出版年度：2015
卷号：4
期号：5
页码：11906-11909
出版社：IJECS
摘要：Cryptography is one type of very much challenging methods in today’s technological world for hiding the secret information.Security is the main purpose of the Cryptography. Actually, the main aim of the Cryptography is protecting the data or informationsfrom unauthorized users or hackers. In cryptography, it has two parts: one is Encryption Algorithm and another one is DecryptionAlgorithm. In this paper, we have proposed a new Encryption Algorithm to encrypt the plain Text to Cipher Text and the DecryptionAlgorithm to do the reverse. Here we applied various bit-rotation techniques with complement, shifting and transposing on keysymmetricmatrix. These operations are simple and easily to implement.
关键词：Information hiding; Security; Encryption; Decryption; Key-Symmetric matrix