Modifying authentication techniques in mobile communication systems. - Zakaria Zakaria Hassan; Talaat A. Elgarf; Abdelhalim Zekry (CyberSec, 2014)

Improved coding gain of clipped OFDM signal using avalanche effect of AES block cipher. - M. Youssef El-Ganiny; Hussein M. ElAttar; Mohamed A. Aboul-Dahab; Talaat A. Elgarf (PACRIM, 2017)

Throughput enhancement of cognitive M2M networks based on NOMA for 5G communication systems. - Eslam Samy El-Mokadem; Ahmed El-Kassas; Talaat A. Elgarf; Hadia M. El-Hennawy (Int. J. Commun. Syst., 2020)

Approved algorithmic security enhancement of stream cipher for advanced mobile communications. - Zakaria Hassan Abdelwahab; Talaat A. Elgarf; Abdelhalim Zekry (Inf. Secur. J. A Glob. Perspect., 2020)

Enhancing Hierocrypt-3 Performance by Modifying Its S-Box and Modes of Operations. - Wageda Ibrahim El Sobky; Ahmed R. Mahmoud; Ashraf S. Mohra; Talaat A. Elgarf (J. Commun., 2020)

Analyzing SNOW and ZUC Security Algorithms Using NIST SP 800-22 and Enhancing their Randomness. - Zakaria Hassan Abdelwahab; Talaat A. Elgarf; Abdelhalim Zekry (J. Cyber Secur. Mobil., 2020)