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NARSKCA: Novel and robust symmetric key cryptography algorithm

机译:NARSKCA:新颖且健壮的对称密钥密码算法

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In this research paper, a novel and strong symmetric key cryptography algorithm is proposed. NARSKCA is based on several symmetric cryptographic algorithms. NARSKCA is very simple that uses character converting algorithm, Fibonacci Number Series, Lucas Number series and bitwise XOR. In NARSKCA, 32 files are shared-secret files plays a vital role in this Proposed Algorithm. The Sub-keys are generated from those 32 shared-secret files which are useful in different rounds of Encryption and Decryption Process. The most important feature is the calculation of the final key from the Sub-Keys for each Text-Block. Key Generation, encryption/decryption schemes of NARSKCA are fast and difficult to predict by Cryptanalysts.
机译:本文提出了一种新颖而强大的对称密钥密码算法。 NARSKCA基于几种对称密码算法。 NARSKCA非常简单,它使用字符转换算法,斐波那契数列,卢卡斯数列和按位XOR。在NARSKCA中,共有32个文件是共享机密文件,在该提议算法中起着至关重要的作用。子密钥是从这32个共享秘密文件中生成的,这些文件在不同的加密和解密过程回合中都非常有用。最重要的功能是从每个文本块的子键中计算最终键。 Cryptanalysts很难快速预测NARSKCA的密钥生成,加密/解密方案。

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