Cryptographic pseudo-random sequences from the chaotic Hénon map

被引：1

作者：

Madhekar Suneel

机构：

[1] DRDL Complex,PGAD, Defence Research and Development Organization

来源：

Sadhana | 2009年 / 34卷

关键词：

Chaos; nonlinear difference equations; random number generation; stream ciphers; cryptography;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A scheme for pseudo-random binary sequence generation based on the two-dimensional discrete-time Hénon map is proposed. Properties of the proposed sequences pertaining to linear complexity, linear complexity profile, correlation and auto-correlation are investigated. All these properties of the sequences suggest a strong resemblance to random sequences. Results of statistical testing of the sequences are found encouraging. An estimate of the keyspace size is presented.

引用

页码：689 / 701

页数：12

共 13 条

[1]

Crutchfield J. P.(1986)Chaos Sci. Amer 255 38-49

[2]

Farmer J. D.(2001)Chaos and cryptography IEEE Trans. Circ. Sys. — I 48 1498-1509

[3]

Packard N. H.(1976)A two-dimensional mapping with a strange attractor Commun. Math. Phys 50 69-77

[4]

Shaw R. S.(2001)Chaos-based cryptography: A brief overview IEEE Circ. and Sys. Mag 1 6-21

[5]

Dachselt F.(1969)Shift register synthesis and BCH decoding IEEE Trans. Inform. Theory 15 122-127

[6]

Schwarz W.(1997)The normal distribution: From binomial to normal Resonance 2 15-24

[7]

Hénon M.(2006)Electronic circuit realization of the logistic map Sādhanā 31 69-78

[8]

Kocarev L.(1998)-adic chaos and random number generation Experimental Math 7 333-342

[9]

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[10]

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