A More Secure Chaotic Cryptographic Scheme based on The Dynamic Look-up Table 1

@inproceedings{Wong2012AMS,
  title={A More Secure Chaotic Cryptographic Scheme based on The Dynamic Look-up Table 1},
  author={Kwok-Wo Wong and Kwan-Pok Man and Shujun Li and Xiaofeng Liao},
  year={2012}
}
We have proposed a chaotic cryptographic scheme based on iterating the logistic map and updating the look-up table dynamically. However, it has been broken recently. In this paper, the weaknesses of the original dynamic look-up table scheme are analyzed and a more secure chaotic encryption scheme based on this dynamic look-up table concept is proposed. Theoretical analysis indicates that the modified scheme can resist the reported attacks. Moreover, simulation results show that this encryption… CONTINUE READING

References

Publications referenced by this paper.
Showing 1-10 of 14 references

A Chaotic Cryptographic Scheme for Generating Short Ciphertext

  • Kwok-wo Wong, Sunny Sun-Wah Ho, Sophia Ching-Ki Yung
  • Phys. Lett. A,
  • 2003
Highly Influential
5 Excerpts

A Fast Chaotic Cryptographic Scheme with Dynamic Lookup Table

  • Kwok-wo Wong
  • Phys. Lett. A,
  • 2002
Highly Influential
9 Excerpts

A Modified Method of a Class of Recently Presented Cryptosystems

  • Fangjun Huang, Zhi-Hong Guan
  • Chaos Soliton Fractals,
  • 2005
2 Excerpts

Cryptosystem using Chaotic Keys, Chaos

  • Fangjun Huang, Zhi-Hong Guan
  • Soliton Fractals,
  • 2005
3 Excerpts

Keystream Cryptanalysis of a Chaotic Cryptographic Method

  • G. Alvarez, F. Montoya, M. Romera, G. Pastor
  • Comput. Phys. Commun. Vol. 156, No. 2, pp. 205…
  • 2004
3 Excerpts

Cryptanalysis of an Ergodic Chaotic Cipher

  • G. Alvarez, F. Montoya, M. Romera, G. Pastor
  • Phys. Lett. A,
  • 2003
3 Excerpts

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