1. Center for Advanced Study in Energy, University of Engineering and Technology Peshawar, Peshawar 25000, Pakistan
2. Department of Electronics, Information, and Bioengineering, Politecnico di Milano, Piazza Leonardo da Vinci, 32, 20133 Milan, Italy
3. Department of Electrical Engineering, Computer Engineering, and Informatics, Cyprus University of Technology, Limassol 3036, Cyprus
4. Department of Computer Science, CTL Eurocollege, Limassol 3077, Cyprus
5. Department of Computer Science, University of Alabama at Birmingham, Birmingham, AL 35294, USA
6. Department of Information Technology, University of the Cumberlands, Williamsburg, KY 40769, USA