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