Group Security Authentication and Key Agreement Protocol Built by Elliptic Curve Diffie Hellman Key Exchange for LTE Military Grade Communication. - Karim H. Moussa; Ahmed H. El-Sakka; Shawky Shaaban; Hassan Nadir Kheirallah (IEEE Access, 2022)

Secured polar code derived from random hopped frozen-bits. - Karim H. Moussa; Shawki Shaaban; Ahmed H. El-Sakka (Wirel. Networks, 2023)