A novel image encryption technique based on Hènon chaotic map and S8 symmetric group

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67 Scopus citations

Abstract

The structure of cryptographically resilient substitution boxes (S-boxes) plays a central role in devising safe cryptosystems. The design of chaos-based S-boxes by means of chaotic maps obtained more devotion in current ages. We have suggested novel S-boxes based on the chaotic maps and S8 symmetric group. We have experimented our chaos-based S-box for image encryption applications and analyze its strength with statistical analyses.

Original languageEnglish
Pages (from-to)1717-1722
Number of pages6
JournalNeural Computing and Applications
Volume25
Issue number7
DOIs
StatePublished - 2014
Externally publishedYes

Keywords

  • Chaotic maps
  • S-boxes
  • S symmetric group

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