Efficient Encryption System for Numerical Image Safe Transmission

In this paper, we propose an efficient cryptosystem for digital image encryption and authentication. The cryptosystem is a hybrid scheme that uses symmetric and asymmetric approaches. The first one is used to encrypt the host image by utilizing a chaos-based key generator. The second one is used to...

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Bibliographic Details
Main Authors: Mohamed Gafsi, Mohamed Ali Hajjaji, Jihene Malek, Abdellatif Mtibaa
Format: Article
Language:English
Published: Hindawi Limited 2020-01-01
Series:Journal of Electrical and Computer Engineering
Online Access:http://dx.doi.org/10.1155/2020/8937676

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