1. Department of Information Technology, College of Computer Qassim University Buraydah Saudi Arabia
2. FSTSB University of Kairouan Kairouan Tunisia
3. Laboratoire HATEM Bettaher (IRESCOMATH) Gabes Tunisia
4. Faculty of sciences of Gafsa University of Gafsa Gafsa Tunisia
5. Department of Management Information Systems and Production Management, College of Business and Economics Qassim University Saudi Arabia
6. Institut Supérieur des Systèmes Industriels de Gabes (ISSIG) University of Gabes Gabes Tunisia