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Highly dispersive substitution box (S‐box) design using chaos

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Highly dispersive S‐boxes are desirable in cryptosystems as nonlinear confusion sub‐layers for resisting modern attacks. For a near optimal cryptosystem resistant to modern cryptanalysis, ...

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1 INTRODUCTION
2 PROPOSED METHOD FOR RNG DESIGN USING PWLCM
3 PROPOSED S‐BOX GENERATION METHODOLOGY
4 PERFORMANCE ANALYSIS OF PROPOSED S‐BOX
5 CHAOTIC CRYPTOSYSTEM DESIGN METHODOLOGY
6 SECURITY ANALYSIS OF CHAOTIC CRYPTOSYSTEM
7 CONCLUSION