1. Department of Information Technology, Hazara University, Mansehra, Pakistan
2. Department of Information Systems, College of Computer and Information Sciences, Jouf University, Ksa
3. School of Electrical Engineering and Computer Science (SEECS), National University of Sciences and Technology (NUST), Islamabad, Pakistan
4. Department of Computer Science IT, University of Azad Jammu and Kashmir, Muzaffarabade, Pakistan
5. School of Computer Science, SCS, Taylor’s University, Subang Jaya, Selangor, Malaysia