A chaos secure communication scheme based on multiplication modulation

被引：48

作者：

Fallahi, Kia ^{[1
]}

Leung, Henry ^{[1
]}

机构：

[1] Univ Calgary, Dept Elect & Comp Engn, Calgary, AB T2N 1N4, Canada

来源：

COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION | 2010年 / 15卷 / 02期

关键词：

Chaotic cryptosystems; Cryptography; Spread spectrum; Multiplication modulation; Chaos multiplication; Encryption; Synchronization; EXTENDED KALMAN FILTER; SYNCHRONIZATION; FUNDAMENTALS; SYSTEMS;

D O I：

10.1016/j.cnsns.2009.03.022

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A secure spread spectrum communication scheme using multiplication modulation is proposed. The proposed system multiplies the message by chaotic signal. The scheme does not need to know the initial condition of the chaotic signals and the receiver is based on an extended Kalman filter (EKF). This signal encryption scheme lends itself to cheap implementation and can therefore be used effectively for ensuring security and privacy in commercial consumer electronics products. To illustrate the effectiveness of the proposed scheme, a numerical example based on Genesio-Tesi system and also Chen dynamical system is presented and the results are compared. (c) 2009 Elsevier B.V. All rights reserved.

引用

页码：368 / 383

页数：16

共 27 条

[1] Breaking projective chaos synchronization secure communication using filtering and generalized synchronization [J].

Alvarez, G ;

Li, SJ ;

Montoya, F ;

Pastor, G ;

Romera, M .

CHAOS SOLITONS & FRACTALS, 2005, 24 (03) :775-783

[2]

Alvarez G., 1999, Proceedings IEEE 33rd Annual 1999 International Carnahan Conference on Security Technology (Cat. No.99CH36303), P332, DOI 10.1109/CCST.1999.797933

[3]

Azemi A, 2005, 13 IR C EL ENG ICEE2, V2

[4] A sliding mode observer based secure communication scheme [J].

Chen, MY ;

Zhou, DH ;

Shang, Y .

CHAOS SOLITONS & FRACTALS, 2005, 25 (03) :573-578

[5] Chaos and cryptography [J].

Dachselt, F ;

Schwarz, W .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2001, 48 (12) :1498-1509

[6] An application of Chen system for secure chaotic communication based on extended Kalman filter and multi-shift cipher algorithm [J].

Fallahi, Kia ;

Raoufi, Reza ;

Khoshbin, Hossein .

COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2008, 13 (04) :763-781

[7] COMMUNICATING WITH CHAOS [J].

HAYES, S ;

GREBOGI, C ;

OTT, E .

PHYSICAL REVIEW LETTERS, 1993, 70 (20) :3031-3034

[8] A CHAOTIC DIRECT-SEQUENCE SPREAD-SPECTRUM COMMUNICATION-SYSTEM [J].

HEIDARIBATENI, G ;

MCGILLEM, CD .

IEEE TRANSACTIONS ON COMMUNICATIONS, 1994, 42 (2-4) :1524-1527

[9] Spread spectrum communication via chaos [J].

Itoh, M .

INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 1999, 9 (01) :155-213

[10] A chaotic secure communication scheme using fractional chaotic systems based on an extended fractional Kalman filter [J].

Kiani-B, Arman ;

Fallahi, Kia ;

Pariz, Naser ;

Leung, Henry .

COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2009, 14 (03) :863-879

← 1 2 3 →