Analysis and Improvement for Image Encryption Algorithm Based on Multiple Chaotic Mapping

  • Xixun Liu
  • Published 2015

Abstract

In order to enhance the security of chaotic encryption, a dynamic encryption algorithm based on chaotic discrete map. The algorithm USES two chaotic cascade subsystems. Subsystem consists of simple chaotic mapping, its output with the addition of plaintext modulus after generating cipher text, and subsystem number of iterations is dynamic change, increase… (More)

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