Affiliation: | 1.Department of Computer Science, COMSATS University Islamabad, Attock Campus, Attock, Pakistan ;2.Department of Computer Science, Bahria University, Lahore, Pakistan ;3.R & D Department, National University of Computer and Emerging Sciences, Islamabad, 44000, Pakistan ;4.Department of Electrical and Computer Engineering College of Engineering, Dhofar University, Salalah, Oman ;5.School of Computer Science and Engineering, Chung-Ang University, 84 Heukseok-ro, Dongjack-gu, Seoul, Korea ; |