International Journal of Mathematical Sciences and Computing (IJMSC)
IJMSC Vol. 9, No. 2, 8 May 2023
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An Improved Security Schematic based on Coordinate Transformation
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Author(s)
Awnon Bhowmik
1,*
Mahmudul Hasan
2
Index Terms
coordinates, transformations, improvements, ciphertext
Abstract
An earlier research project that dealt with converting ASCII codes into 2D Cartesian coordinates and then applying translation and rotation transformations to construct an encryption system, is improved by this study. Here, we present a variation of the Cantor Pairing Function to convert ASCII values into distinctive 2D Coordinates. Then, we apply some novel methods to jumble the ciphertext generated as a result of the transformations. We suggest numerous improvements to the earlier research via simple tweaks in the existing code and by introducing a novel key generation protocol that generates an infinite integral key space with no decryption failures. The only way to break this protocol with no prior information would be brute force attack. With the help of elementary combinatorics and probability topics, we prove that this encryption protocol is seemingly infeasible to overcome by an unwelcome adversary.
Cite This Paper
Awnon Bhowmik, Mahmudul Hasan, "An Improved Security Schematic based on Coordinate Transformation", International Journal of Mathematical Sciences and Computing(IJMSC), Vol.9, No.2, pp. 1-9, 2023. DOI: 10.5815/ijmsc.2023.02.01
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