1. School of Systems and Technology, University of Management and Technology, Lahore, Pakistan
2. Department of Information Sciences, Division of Science and Technology, University of Education, Lahore, Pakistan
3. Department of Computer Science and Information, College of Science, Zulfi, Majmaah University, Al-Majma’ah, Saudi Arabia
4. School of Information Technology, Skyline University College, University City Sharjah, Sharjah, United Arab Emirates