Amal Hafsa

According to our database, Amal Hafsa authored at least 8 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Hardware implementation of digital pseudo-random number generators for real-time applications.

Mohamed Gafsi, Amal Hafsa, Mohsen Machhout

Signal Image Video Process., July, 2024

A lightweight and robust block cipher algorithm for real-time applications.

Amal Hafsa, Mohamed Gafsi, Mohsen Machhout

Signal Image Video Process., 2024

2022

Real-time video security system using chaos- improved advanced encryption standard (IAES).

Amal Hafsa, Marwa Fradi, Anissa Sghaier, Jihene Malek, Mohsen Machhout

Multim. Tools Appl., 2022

2021

FPGA Implementation of Improved Security Approach for Medical Image Encryption and Decryption.

Amal Hafsa, Mohamed Gafsi, Jihene Malek, Mohsen Machhout

Sci. Program., 2021

Image encryption method based on improved ECC and modified AES algorithm.

Amal Hafsa, Anissa Sghaier, Jihene Malek, Mohsen Machhout

Multim. Tools Appl., 2021

Secure Transmission of Medical Images using Improved Hybrid Cryptosystem: Authentication, Confidentiality and Integrity.

Amal Hafsa, Jihene Malek, Mohsen Machhout

Proceedings of the International Conference on Cyberworlds, 2021

Performance trade-offs of hybrid cryptosystem for medical images encryption - decryption.

Amal Hafsa, Jihene Malek, Mohsen Machhout

Proceedings of the 18th International Multi-Conference on Systems, Signals & Devices, 2021

2020

An improved co-designed AES-ECC cryptosystem for secure data transmission.

Amal Hafsa, Anissa Sghaier, Medien Zeghid, Jihene Malek, Mohsen Machhout

Int. J. Inf. Comput. Secur., 2020