Securing Digital Images through Simple Permutation-Substitution Mechanism in Cloud-Based Smart City Environment

Data security plays a significant role in data transfer in cloud-based smart cities. Chaotic maps are commonly used in designing modern cryptographic applications, in which one-dimensional (1D) chaotic systems are widely used due to their simple design and low computational complexity. However, 1D c...

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Veröffentlicht in:	Security and communication networks 2021, Vol.2021, p.1-17
Hauptverfasser:	Alanezi, Ahmad, Abd-El-Atty, Bassem, Kolivand, Hoshang, Abd El-Latif, Ahmed A., Abd El-Rahiem, Basma, Sankar, Syam, S. Khalifa, Hany
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Chaos theory Chebyshev approximation Cloud computing Cryptography Data encryption Data transfer (computers) Digital imaging Encryption Mathematical functions Permutations Researchers Security Smart cities Substitutes
Online-Zugang:	Volltext
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