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Pseudo-random number generator based on mixing of three chaotic maps

机译:基于三个混沌图混合的伪随机数生成器

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摘要

A secure pseudo-random number generator three-mixer is proposed. The principle of the method consists in mixing three chaotic maps produced from an input initial vector. The algorithm uses permutations whose positions are computed and indexed by a standard chaotic function and a linear congruence. The performance of that scheme is evaluated through statistical analysis. Such a cryptosystem lets appear significant cryptographic qualities for a high security level.
机译:提出了一种安全的伪随机数发生器三混频器。该方法的原理在于混合从输入的初始向量产生的三个混沌图。该算法使用排列,这些排列的位置由标准混沌函数和线性同余性计算和索引。该方案的性能通过统计分析进行评估。对于高安全级别,这样的密码系统会显示出显着的密码质量。

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  • 作者单位

    Group for Automatic Mesh Generation and Advanced Methods (Gamma3 UTT-INRIA), University of Technology of Troyes, 12 rue Marie Curie, CS 42060, F-10004 Troyes Cedex, France,Equipe-projet Digits, Architectures et Logiciels Informatiques (DALI), Universite de Perpignan, 52 avenue Paul Alduy, F-66860 Perpignan cedex 9, France;

    Group for Automatic Mesh Generation and Advanced Methods (Gamma3 UTT-INRIA), University of Technology of Troyes, 12 rue Marie Curie, CS 42060, F-10004 Troyes Cedex, France;

    Group for Automatic Mesh Generation and Advanced Methods (Gamma3 UTT-INRIA), University of Technology of Troyes, 12 rue Marie Curie, CS 42060, F-10004 Troyes Cedex, France;

    Department of Network & information Security, Ecole Superieure d'Informatique, Electronique, Automatique (ESIEA), 9 rue Vesale, F-75005 Paris, France;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Nonlinear chaotic function; Pseudo-random; Permutation; Cryptography; Statistical analysis;

    机译:非线性混沌函数伪随机排列;密码学;统计分析;

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