English

Cryptanalysis of a new chaotic cryptosystem based on ergodicity

Chaotic Dynamics 2009-11-13 v1

Abstract

This paper analyzes the security of a recent cryptosystem based on the ergodicity property of chaotic maps. It is shown how to obtain the secret key using a chosen-ciphertext attack. Some other design weaknesses are also shown.

Cite

@article{arxiv.0806.3183,
  title  = {Cryptanalysis of a new chaotic cryptosystem based on ergodicity},
  author = {David Arroyo and Gonzalo Alvarez and Shujun Li and Chengqing Li and Veronica Fernandez},
  journal= {arXiv preprint arXiv:0806.3183},
  year   = {2009}
}

Comments

10 pages, 5 figures

R2 v1 2026-06-21T10:52:27.066Z