A New Pseudorandom Bit Generator Based on Mixing Three-Dimensional Chen Chaotic System with a Chaotic Tactics-Reference-Cited by-同舟云学术

A New Pseudorandom Bit Generator Based on Mixing Three-Dimensional Chen Chaotic System with a Chaotic Tactics

Published:2019-06-19 Issue: Volume:2019 Page:1-9
ISSN:1076-2787
Container-title:Complexity
language:en
Short-container-title:Complexity

Author:

Huang Xuan¹,Liu Lingfeng²^ORCID,Li Xiangjun²^ORCID,Yu Minrong²,Wu Zijie²^ORCID

Affiliation:

1. School of Software & Communication Engineering, Jiangxi University of Finance and Economics, Nanchang, 330013, China

2. School of Software, Nanchang University, Nanchang, 330029, China

Abstract

In this paper, a new chaotic system is proposed based on mixing three-dimensional Chen chaotic system with a chaotic tactics. This new system is proved to be chaotic under Wiggins’ chaos definition and can generate chaotic sequences with high complexity. Furthermore, we propose a new pseudorandom bit generator (PRBG) based on this new system. A coding algorithm is used to make the sequences uniform. Both statistical and security tests are provided to show the generated sequences are with good randomness and high complexity to withstand attacks.

Funder

National Natural Science Foundation of China

Publisher

Hindawi Limited

Subject

Multidisciplinary,General Computer Science

Link

http://downloads.hindawi.com/journals/complexity/2019/6567198.pdf

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