Utilizing LFSR and Feistel networks in image encryption. - Sherif H. Abdel Haleem; Ahmed G. Radwan; Salwa K. Abd-El-Hafiz (ICECS, 2013)

Design of pseudo random keystream generator using fractals. - Sherif H. Abdel Haleem; Ahmed G. Radwan; Salwa K. Abd-El-Hafiz (ICECS, 2013)

An image encryption system based on generalized discrete maps. - Ahmed Gomaa Radwan; Salwa K. Abd-El-Hafiz; Sherif H. Abdel Haleem (ICECS, 2014)

A chess-based chaotic block cipher. - Sherif H. Abdel Haleem; Ahmed Gomaa Radwan; Salwa K. Abd-El-Hafiz (NEWCAS, 2014)

A fractal-based image encryption system. - Salwa K. Abd-El-Hafiz; Ahmed Gomaa Radwan; Sherif H. Abdel Haleem; M. L. Barakat (IET Image Process., 2014)

Blind Watermarking Using DCT and Fractional-Order Lorenz System. - Sherif H. Abdel Haleem; Ahmed G. Radwan; Salwa K. Abd-El-Hafiz (ICM, 2022)

PRNG Using Primitive Roots of Primes and its Utilization in Chess-based Image Encryption. - Sherif H. Abdel Haleem; Salwa K. Abd-El-Hafiz; Ahmed G. Radwan (ICAC, 2022)

Novel Fast Prediction Algorithm for Advanced and High Efficiency Video Coding. - Mohamed Hosam; Sherif H. Abdel Haleem; Salwa K. Abd-El-Hafiz; Ahmed G. Radwan (MOCAST, 2024)

Analysis and Guidelines for Different Designs of Pseudo Random Number Generators. - Sherif H. Abdel Haleem; Salwa K. Abd-El-Hafiz; Ahmed G. Radwan (IEEE Access, 2024)