Cryptosystems based on space-discretization of chaotic maps

Naoki Masuda; Kazuyuki Aihara

doi:10.1109/ISCAS.2001.921312

Cryptosystems based on space-discretization of chaotic maps

Naoki Masuda, Kazuyuki Aihara

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

6 Citations (Scopus)

Abstract

Many kinds of chaotic cryptosystems have been proposed so far. However, most of them do not have enough security. In the present paper, a new kind of chaotic cryptosystem is proposed. The cryptosystem is based on a discretization of the skew tent map. The security is also investigated based on dynamical characteristics. Dynamical system theory is helpful for designing chaotic cryptosystems.

Original language	English
Title of host publication	ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings
Pages	321-324
Number of pages	4
DOIs	https://doi.org/10.1109/ISCAS.2001.921312
Publication status	Published - 2001
Externally published	Yes
Event	2001 IEEE International Symposium on Circuits and Systems, ISCAS 2001 - Sydney, NSW, Australia Duration: 2001 May 6 → 2001 May 9

Publication series

Name	ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings
Volume	3

Conference

Conference	2001 IEEE International Symposium on Circuits and Systems, ISCAS 2001
Country/Territory	Australia
City	Sydney, NSW
Period	01/5/6 → 01/5/9

ASJC Scopus subject areas

Hardware and Architecture
Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials

Access to Document

10.1109/ISCAS.2001.921312

Cite this

Cryptosystems based on space-discretization of chaotic maps. / Masuda, Naoki; Aihara, Kazuyuki.
ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings. 2001. p. 321-324 921312 (ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings; Vol. 3).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Masuda, N & Aihara, K 2001, Cryptosystems based on space-discretization of chaotic maps. in ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings., 921312, ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings, vol. 3, pp. 321-324, 2001 IEEE International Symposium on Circuits and Systems, ISCAS 2001, Sydney, NSW, Australia, 01/5/6. https://doi.org/10.1109/ISCAS.2001.921312

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AB - Many kinds of chaotic cryptosystems have been proposed so far. However, most of them do not have enough security. In the present paper, a new kind of chaotic cryptosystem is proposed. The cryptosystem is based on a discretization of the skew tent map. The security is also investigated based on dynamical characteristics. Dynamical system theory is helpful for designing chaotic cryptosystems.

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ER -

Cryptosystems based on space-discretization of chaotic maps

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