1. Department of Studies in Computer Science, Mysore University, Mysore, Karnataka, India
2. School of Information Technology, Faculty of Science, Engineering and Built Environment, Deakin University, Geelong, VIC, Australia
3. Department of Computer Applications, Sri Jayachamarajendra College of Engineering, (Affiliated to VTU), JSS TI Campus, Mysore, Karnataka, India
4. Department of Computer Networks and Distributed Systems, Al Saeed faculty for Engineering and Information Technology, Taiz University, Taiz, Yemen