1. Department of Computer Science and Engineering, Amrita School of Computing, Amrita Vishwa Vidyapeetham, Chennai, India
2. Department of Computer Science, Birla Institute of Technology and Science, Pilani, Dubai Campus, Dubai International Academic City, Dubai, United Arab Emirates
3. Department of Computer Sciences and Engineering, College of Applied Studies and Community Service, King Saud University, Riyadh, Saudi Arabia
4. Department of Electronics and Communication Engineering, K. Ramakrishnan College of Engineering, Samayapuram, Tiruchirappalli, Tamil Nadu, India