Paper Title:
Using Segment Number Parameter of Piecewise Linear Chaotic Map Construct Novel Hash Scheme
  Abstract

A novel keyed Hash function is presented based on the dynamic S-boxes. The proposed approach can give a chaotic Hash value by means of the lookup table of functions and chaotic dynamic S-box. Compared with the existing chaotic Hash functions, this method improves computational performance of Hash system by using the chaotic S-box substitution. Theoretical and experimental results show that the proposed method has not only strong one way property, sensitivity to initial conditions and chaotic system’s parameters, but also high speed.

  Info
Periodical
Chapter
Chapter 2: Frontiers of Materials Science and Engineering
Edited by
Ran Chen
Pages
479-484
DOI
10.4028/www.scientific.net/MSF.694.479
Citation
P. C. Wei, J. J. Huang, "Using Segment Number Parameter of Piecewise Linear Chaotic Map Construct Novel Hash Scheme", Materials Science Forum, Vol. 694, pp. 479-484, 2011
Online since
July 2011
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