University of Surrey

Test tubes in the lab Research in the ATI Dance Research

Some basic cryptographic requirements for chaos-based cryptosystems

Alvarez, G and Li, SJ (2006) Some basic cryptographic requirements for chaos-based cryptosystems International Journal of Bifurcation and Chaos, 16 (8). 2129 - 2151. ISSN 0218-1274

[img]
Preview
PDF
IJBC2006b.pdf
Available under License : See the attached licence file.

Download (2536Kb)
[img]
Preview
PDF (licence)
SRI_deposit_agreement.pdf

Download (32Kb)

Abstract

In recent years, a large amount of work on chaos-based cryptosystems have been published. However, many of the proposed schemes fail to explain or do not possess a number of features that are fundamentally important to all kind of cryptosystems. As a result, many proposed systems are difficult to implement in practice with a reasonable degree of security. Likewise, they are seldom accompanied by a thorough security analysis. Consequently, it is difficult for other researchers and end users to evaluate their security and performance. This work is intended to provide a common framework of basic guidelines that, if followed, could benefit every new cryptosystem. The suggested guidelines address three main issues: implementation, key management and security analysis, aiming at assisting designers of new cryptosystems to present their work in a more systematic and rigorous way to fulfill some basic cryptographic requirements. Meanwhile, several recommendations are made regarding some practical aspects of analog chaos-based secure communications, such as channel noise, limited bandwith and attenuation.

Item Type: Article
Additional Information: This is an electronic version of an article published as International Journal of Bifurcation and Chaos, Volume 16, Issue 8, 2006, pp 2129-2151 DOI: 10.1142/S0218127406015970 © World Scientific Publishing Company. http://www.worldscinet.com/ijbc/ijbc.shtml
Related URLs:
Divisions: Faculty of Engineering and Physical Sciences > Computing Science
Depositing User: Symplectic Elements
Date Deposited: 12 Jun 2012 10:10
Last Modified: 23 Sep 2013 19:26
URI: http://epubs.surrey.ac.uk/id/eprint/532616

Actions (login required)

View Item View Item

Downloads

Downloads per month over past year


Information about this web site

© The University of Surrey, Guildford, Surrey, GU2 7XH, United Kingdom.
+44 (0)1483 300800