aFaculty of Engineering & IT, British University in Dubai, United Arab Emirates
bComputer Techniques Engineering Department, Mazaya University College, Thi-Qar, Nassiriya, Iraq
cIraqi Commission for Computers and Informatics (ICCI), Baghdad, Iraq
dSchool of Computing and Information Systems, University of Melbourne, 700 Swanston Street, Victoria 3010 Australia
eSchool of Business Administration, Faculty of Business Administration, Southwestern University of Finance and Economics, Chengdu 611130, China
fDepartment of Advanced Applications and Embedded Systems, Intel Corporation, Plot 6 Bayan Lepas Technoplex, 11900 Georgetown, Pulau Pinang, Malaysia
gDepartment of Computer Science, Computer Science and Mathematics College, Tikrit University, Tikrit, Iraq
hDepartment of Computing, Faculty of Arts, Computing and Creative Industry, Universiti Pendidikan Sultan Idris (UPSI), Perak, Malaysia
iFuture Technology Research Center, National Yunlin University of Science and Technology, 123 University Road, Section 3, Douliou, Yunlin 64002, Taiwan, ROC
jCollege of Engineering, IT and Environment, Charles Darwin University, NT, Australia
kSchool of Management, Universiti Sains Malaysia, Pulau Pinang, Malaysia
lDepartment of Biology, Faculty of Science and Mathematics, Universiti Pendidikan Sultan Idris, Tanjong Malim, Perak 35900, Malaysia
⁎Corresponding author. aws.alaa@fskik.upsi.edu.my