1. Department of Computer Science, National University of Sciences and Technology, Balochistan Campus, Quetta, Pakistan
2. Faculty of Computer Science and Engineering, GIK Institute of Engineering Sciences and Technology, Topi, Pakistan
3. Faculty of Electrical Engineering, GIK Institute of Engineering Sciences and Technology, Topi, Pakistan
4. Department of Computer Engineering, Hankuk University of Foreign Studies, Yongin, South Korea
5. Department of Information and Communications Engineering, Hankuk University of Foreign Studies, Yongin, South Korea
6. Security and Optimization for Networked Globe Laboratory (SONG Lab), Embry-Riddle Aeronautical University, Daytona Beach, FL, USA