1. Haramaya University,Department of Information Technology,Ethiopia
2. Afe Babalola University,Department of Electrical/Electronics and Computer Engineering,Ado-Ekiti,Nigeria
3. Bahir Dar University,Bahir Dar Institute of Technology,Department of Computer Science,Ethiopia
4. Graphic Era Hill University, Graphic Era Deemed to be University,Department of CSE,Dehradun,Uttarakhand,India
5. University of Petroleum and Energy Studies,School of Computer Science,Dehradun,Uttarakhand,India
6. Rivers State University,Department of Electrical and Electronics Engineering,Port Harcourt,Nigeria,5080