فهرست مقالات Ahmed Zekri مقاله 1 - Towards Energy-efficient Cloud Computing: A Review of Network-Aware VM Placement Approaches 10.61882/jist.49070.13.51.210 Ali Baydoun Ahmed S Zekri Journal of Information Systems and Telecommunication (JIST) , شماره 3 , سال 13 , تابستان 2025