Cherkaoui LEGHRIS has a PhD in computer sciences from the Ecole Nationale Supérieure d’Informatique et d’Analyse des Systèmes, Mohammed V Souissi University, Rabat in 2007. On 2003, He had the diploma of Higher Studies in ENSIAS and before the degree in Applied Computer Science from the Cadi Ayyad University of Marrakech. He is currently working as IT Professor at the Faculty of Science and Techniques, Hassan II university of Casablanca, Morocco. He is responsible of various modules in communication networking area. He conducts research on networking at the Faculty of Science and Techniques of Mohammedia. His main research interests the management of mobility in networks across IPv6 networks, Securit, multi-access, IoT and wireless sensor networks. He is also an active member in the Moroccan Internet SOCiety organization, who is a chapter of ISOC World, which militate for secure, openness and accessible Internet.