show that each UAV can communicate with just one IoT gadget at any given time. Moreover, to boost collaboration among the a number of UAVs, any nth IoT product might be serviced by at most 1 UAV concurrently, represented through the constraint ∑ m χ m n ( t https://rafaelhqygp.techionblog.com/29433796/uav-survey-solutions-bd-can-be-fun-for-anyone