A Spatiotemporal-chaos-based Encryption Having Overall Properties Considerably Better Than Advanced Encryption Standard
Chaotic Dynamics
2018-01-17 v1
Abstract
Spatiotemporal chaos of a two-dimensional one-way coupled map lattice is used for chaotic cryptography. The chaotic outputs of many space units are used for encryption simultaneously. This system shows satisfactory cryptographic properties of high security; fast encryption (decryption) speed; and robustness against noise disturbances in communication channel. The overall features of this spatiotemporal-chaos-based cryptosystem are better than chaotic cryptosystems known so far, and also than currently used conventional cryptosystems, such as the Advanced Encryption Standard (AES).
Keywords
Cite
@article{arxiv.nlin/0303026,
title = {A Spatiotemporal-chaos-based Encryption Having Overall Properties Considerably Better Than Advanced Encryption Standard},
author = {Shihong Wang and Weiping Ye and Huaping Lu and Jinyu Kuang and Jinghua Li and Yunlun Luo and Gang Hu},
journal= {arXiv preprint arXiv:nlin/0303026},
year = {2018}
}
Comments
11 pages, 3 figures