Mohamed Gharzouli is an Associate Professor in Department of Computer Sciences, Faculty of Engineering, University Mentouri Constantine, Algeria. He is a researcher in SIBC research group, LIRE Laboratory (University Mentouri Constantine, Algeria). He has completed PhD degree in Computer sciences from Mentouri University in september 2011. Mohamed Gharzouli has published many articles in International Conferences. He supervises many Master and License students. His research interests include Web services, Semantic Web, P2P Networks, Web Applications and Distributed Applications.