A Novel Feistel Cipher Involving a Bunch of Keys Supplemented with Modular Arithmetic Addition

Provided by: SAI Consulting
Topic: Security
Format: PDF
In this paper, the authors developed a novel feistel cipher by dividing the plaintext into a pair of matrices. In the process of the encryption, they have used a bunch of keys and modular arithmetic addition. The avalanche effect shows that the cipher is a strong one. The cryptanalysis carried out on this cipher indicates that this cipher cannot be broken by any cryptanalytic attack and it can be used for secured transmission of information.

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