1. Department of Computer Science, FAST - National University of Computer and Emerging Sciences, Islamabad, Pakistan
2. Department of Computer Science, Institute of Management Sciences, National University of Computer and Emerging Sciences, Peshawar Campus, Peshawar, Pakistan
3. College of Computer Science and Technology, Northeastern University, Shenyang, China
4. Department of Computer Engineering, Gachon University, Seongnam, Sujeong-gu, Republic of Korea
5. Software Engineering Department, College of Computer and Information Sciences, King Saud University, Riyadh, Saudi Arabia
6. Computer Science Department, Community College, King Saud University, Riyadh, Saudi Arabia