1. 1Faculty of Computing, Universiti Teknologi Malaysia, Malaysia
2. 4MIS Department, College of Business Administration, Salman Abdul Aziz University, Alkharj 11942, KSA
3. 2College of Applied Studies and Community Services, King Saud University, Riyadh, KSA
4. 3Computer and Information Sciences, Department Prince Sultan University, Riyadh, KSA