A New Chaos-Based Cryptosystem for Secure Transmitted Images

This paper presents a novel and robust chaos-based cryptosystem for secure transmitted images and four other versions. In the proposed block encryption/decryption algorithm, a 2D chaotic map is used to shuffle the image pixel positions. Then, substitution (confusion) and permutation (diffusion) oper...

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Bibliographische Detailangaben

1. Verfasser:	Awad, Abir
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer Science - Cryptography and Security
Online-Zugang:	Volltext bestellen
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