A new block cipher based on chaotic map and group theory

被引：5
|
作者：
Yang, Huaqian [1 ,2 ]
Liao, Xiaofeng [1 ]
Wong, Kwok-wo [3 ]
Zhang, Wei [2 ]
Wei, Pengcheng [1 ,2 ]
机构：
[1] Chongqing Univ, Dept Comp Sci & Engn, Chongqing 400044, Peoples R China
[2] Chongqing Educ Coll, Dept Comp & Modern Educ, Chongqing 400067, Peoples R China
[3] City Univ Hong Kong, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R China
来源：
CHAOS SOLITONS & FRACTALS | 2009年 / 40卷 / 01期
基金：
中国国家自然科学基金;
关键词：
RANDOM NUMBER GENERATORS;
D O I：
10.1016/j.chaos.2007.07.056
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
Based oil the study of some existing chaotic encryption algorithms, a new block cipher is proposed. In the proposed cipher, two sequences of decimal numbers individually generated by two chaotic piecewise linear maps are used to determine the noise vectors by comparing the element of the two sequences. Then a sequence of decimal numbers is used to define a bijection map. The modular multiplication operation in the group Z(28+1)* and permutations are alternately applied on plaintext with block length Of multiples of 64 bits to produce ciphertext blocks of the same length. Analysis show that the proposed block cipher does not suffer from the flaws of pure chaotic cryptosystems. (C) 2007 Elsevier Ltd. All rights reserved.
引用
收藏
页码：50 / 59
页数：10
相关论文
共 50 条
  • [1] Study on chaotic map based dynamical block cipher
    Dept. of Electricity Engineering, Hubei Automobile Industries Inst., Shiyan 442002, China
    [J]. Xi Tong Cheng Yu Dian Zi Ji Shu/Syst Eng Electron, 2008, 9 (1790-1792): : 1790 - 1792
  • [2] A block cipher based on a suitable use of the chaotic standard map
    Lian, SG
    Sun, JS
    Wang, ZQ
    [J]. CHAOS SOLITONS & FRACTALS, 2005, 26 (01) : 117 - 129
  • [3] Research of chaotic block cipher algorithm based on Logistic map
    Wang, Fengjian
    Zhang, Yongping
    Cao, Tianjie
    [J]. ICICTA: 2009 SECOND INTERNATIONAL CONFERENCE ON INTELLIGENT COMPUTATION TECHNOLOGY AND AUTOMATION, VOL I, PROCEEDINGS, 2009, : 678 - 681
  • [4] A new block cipher based on chaotic tent maps
    Yi, X
    Tan, CH
    Siew, CK
    [J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS, 2002, 49 (12): : 1826 - 1829
  • [5] Construction of Nonlinear Component for Block Cipher Based on One-Dimensional Chaotic Map
    Anees, Amir
    Gondal, Muhammad Asif
    [J]. 3D RESEARCH, 2015, 6 (02):
  • [6] A novel block cipher based on chaotic maps
    Xu, Shujiang
    Wang, Jizhi
    Yang, Suxiang
    [J]. CISP 2008: FIRST INTERNATIONAL CONGRESS ON IMAGE AND SIGNAL PROCESSING, VOL 3, PROCEEDINGS, 2008, : 17 - +
  • [7] A Chess-Based Chaotic Block Cipher
    AbdElHaleem, Sherif H.
    Radwan, Ahmed G.
    Abd-El-Hafiz, Salwa K.
    [J]. 2014 IEEE 12TH INTERNATIONAL NEW CIRCUITS AND SYSTEMS CONFERENCE (NEWCAS), 2014, : 405 - 408
  • [8] A block cipher based on chaotic neural networks
    Lian, Shiguo
    [J]. NEUROCOMPUTING, 2009, 72 (4-6) : 1296 - 1301
  • [9] Chaotic encryption algorithm based on alternant of stream cipher and block cipher
    Wang, Xingyuan
    Wang, Xiaojuan
    Zhao, Jianfeng
    Zhang, Zhenfeng
    [J]. NONLINEAR DYNAMICS, 2011, 63 (04) : 587 - 597
  • [10] Chaotic encryption algorithm based on alternant of stream cipher and block cipher
    Xingyuan Wang
    Xiaojuan Wang
    Jianfeng Zhao
    Zhenfeng Zhang
    [J]. Nonlinear Dynamics, 2011, 63 : 587 - 597
12345