Surrey researchers Sign in
Back
Comment on "Modified Baptista type chaotic cryptosystem via matrix secret key" [Phys. Lett. A 372 (2008) 5427]
Journal article   Open access  Peer reviewed

Comment on "Modified Baptista type chaotic cryptosystem via matrix secret key" [Phys. Lett. A 372 (2008) 5427]

R Rhouma, E Solak, D Arroyo, SJ Li, G Alvarez and S Belghith
Physics Letters. Section A: General, Atomic and Solid State Physics, Vol.373(37), pp.3398-3400
07/09/2009
DOI: https://doi.org/10.1016/j.physleta.2009.07.035

Abstract

Baptista-like cryptosystem Chaos-based cryptography Cryptanalysis Logistic map Skew tent map LOOK-UP TABLE CRYPTANALYSIS SCHEME CRYPTOGRAPHY
In this comment, we analyze a recently proposed Baptista-like cryptosystem and show that it is not invertible. Others weaknesses are also reported. A modified version of this cryptosystem is proposed to show how to overcome the non-invertibility.
pdf
PLA373(37)132.67 kBDownloadView
TextSRIDA,  Open Access
url
http://dx.doi.org/10.1016/j.physleta.2009.07.035View
Published (Version of record)
url
http://www.hooklee.com/Papers/PLA373(37).pdfView
Author

Metrics

197 File views/ downloads
57 Record Views
17 Times Cited - Web of Science

Details

Usage Policy

Usage details for all content viewed and downloaded in this site are shared with IRUS-UK (Institutional Repository Usage Statistics UK). Cookies are used to remember your decision. Click Accept to accept usage details sharing and the cookies.

Learn more