Chaos Based Perturbation Encryption Algorithm

DOI

10.2991/emcm-15.2016.23How to use a DOI?

Keywords

Computer; Cryptosystem; Chaos; Security; system

Abstract

Quantum computers challenge the security of traditional cryptosystems. In 2007, the first quantum computer was designed for practical use in Canada. As a consequence, the world wide used encryption systems such as RSA system, Elliptic Curve Cryptography are both unsecure. In this paper, a novel cryptosystem combining with multivariate cryptosystem and chaotic system is proposed. The plain-texts are encrypted using a traditional multivariate cryptosystem generated by users. A two-dimension chaos system is calculated at the same time and acts as an internal perturbation for multivariate cryptosystem. And then the cipher-texts are derived by adding the outputs of multivariate cryptosystem and chaos system. The analysis shows that the proposed system is able to resist common attacks of multivariate system including linear attack, rank attack and so on because of the non-linear property of chaos system. The proposed system is able to be used in terminal mobile since both the multivariate cryptosystem and chaos system are efficiently calculated.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xiaoyan Sun
PY  - 2016/02
DA  - 2016/02
TI  - Chaos Based Perturbation Encryption Algorithm
BT  - Proceedings of the International Conference on Electronics, Mechanics, Culture and Medicine
PB  - Atlantis Press
SP  - 117
EP  - 122
SN  - 2352-538X
UR  - https://doi.org/10.2991/emcm-15.2016.23
DO  - 10.2991/emcm-15.2016.23
ID  - Sun2016/02
ER  -