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A New Hyperchaotic System-Based Design for Efficient Bijective Substitution-Boxes
In this paper, we present a novel method to construct cryptographically strong bijective substitution-boxes based on the complicated dynamics of a new hyperchaotic system. The new hyperchaotic system was found to have good characteristics when compared with other systems utilized for S-box construct...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7513051/ https://www.ncbi.nlm.nih.gov/pubmed/33265614 http://dx.doi.org/10.3390/e20070525 |
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author | Al Solami, Eesa Ahmad, Musheer Volos, Christos Doja, Mohammad Najam Beg, Mirza Mohd Sufyan |
author_facet | Al Solami, Eesa Ahmad, Musheer Volos, Christos Doja, Mohammad Najam Beg, Mirza Mohd Sufyan |
author_sort | Al Solami, Eesa |
collection | PubMed |
description | In this paper, we present a novel method to construct cryptographically strong bijective substitution-boxes based on the complicated dynamics of a new hyperchaotic system. The new hyperchaotic system was found to have good characteristics when compared with other systems utilized for S-box construction. The performance assessment of the proposed S-box method was carried out based on criteria, such as high nonlinearity, a good avalanche effect, bit-independent criteria, and low differential uniformity. The proposed method was also analyzed for the batch-generation of 8 × 8 S-boxes. The analyses found that through a proposed purely chaos-based method, an 8 × 8 S-box with a maximum average high nonlinearity of 108.5, or S-boxes with differential uniformity as low as 8, can be retrieved. Moreover, small-sized S-boxes with high nonlinearity and low differential uniformity are also obtainable. A performance comparison of the anticipated method with recent S-box proposals proved its dominance and effectiveness for a strong bijective S-box construction. |
format | Online Article Text |
id | pubmed-7513051 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2018 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-75130512020-11-09 A New Hyperchaotic System-Based Design for Efficient Bijective Substitution-Boxes Al Solami, Eesa Ahmad, Musheer Volos, Christos Doja, Mohammad Najam Beg, Mirza Mohd Sufyan Entropy (Basel) Article In this paper, we present a novel method to construct cryptographically strong bijective substitution-boxes based on the complicated dynamics of a new hyperchaotic system. The new hyperchaotic system was found to have good characteristics when compared with other systems utilized for S-box construction. The performance assessment of the proposed S-box method was carried out based on criteria, such as high nonlinearity, a good avalanche effect, bit-independent criteria, and low differential uniformity. The proposed method was also analyzed for the batch-generation of 8 × 8 S-boxes. The analyses found that through a proposed purely chaos-based method, an 8 × 8 S-box with a maximum average high nonlinearity of 108.5, or S-boxes with differential uniformity as low as 8, can be retrieved. Moreover, small-sized S-boxes with high nonlinearity and low differential uniformity are also obtainable. A performance comparison of the anticipated method with recent S-box proposals proved its dominance and effectiveness for a strong bijective S-box construction. MDPI 2018-07-12 /pmc/articles/PMC7513051/ /pubmed/33265614 http://dx.doi.org/10.3390/e20070525 Text en © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Al Solami, Eesa Ahmad, Musheer Volos, Christos Doja, Mohammad Najam Beg, Mirza Mohd Sufyan A New Hyperchaotic System-Based Design for Efficient Bijective Substitution-Boxes |
title | A New Hyperchaotic System-Based Design for Efficient Bijective Substitution-Boxes |
title_full | A New Hyperchaotic System-Based Design for Efficient Bijective Substitution-Boxes |
title_fullStr | A New Hyperchaotic System-Based Design for Efficient Bijective Substitution-Boxes |
title_full_unstemmed | A New Hyperchaotic System-Based Design for Efficient Bijective Substitution-Boxes |
title_short | A New Hyperchaotic System-Based Design for Efficient Bijective Substitution-Boxes |
title_sort | new hyperchaotic system-based design for efficient bijective substitution-boxes |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7513051/ https://www.ncbi.nlm.nih.gov/pubmed/33265614 http://dx.doi.org/10.3390/e20070525 |
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