1. Department of Information and Electrical Engineering and Applied Mathematics, University of Salerno, Fisciano, Italy
2. Department of Information Technology, University of Sialkot, Sialkot, Pakistan
3. Network Engineering, Faculty of Computing and Informatics (FCI), Universiti Malaysia Sabah, Kota Kinabalu, Sabah, Malaysia
4. Department of Computer Science, Capital University of Science and Technology, Islamabad, Pakistan
5. Department of Computer Science and Information Technology, Hazara University Mansehra, Dhodial, Pakistan
6. Department of Information and Communication Technology, University of Agder (UiA), Grimstad, Norway
7. Department of Information Technology, The University of Haripur, Haripur, Pakistan