1. Department of Communication Technology and Network, Universiti Putra Malaysia (UPM), Selangor, Malaysia
2. Department of Electrical, Electronics and Systems Engineering, Universiti Kebangsaan Malaysia (UKM), Bangi, Selangor, Malaysia
3. Centre for Intelligent Cloud Computing (CICC), Faculty of Information Science and Technology, Multimedia University, Bukit Beruang, Malacca, Malaysia