Optimizing Topology in Satellite–UAV Collaborative IoT: A Graph Partitioning Simulated Annealing Approach
M Zhuo, Y Feng, P Yang, Z Tian, L Liu, S Zhou - Drones, 2024 - mdpi.com
Currently, space-based information networks, represented by satellite Internet, are rapidly
developing. UAVs can serve as airborne mobile terminals, representing a novel node in …
developing. UAVs can serve as airborne mobile terminals, representing a novel node in …
Joint Topology Reconstruction and Resource Allocation for UAV-IoT Networks
WB Sun, L Zhao, X Yang, L Wang… - IEEE Internet of Things …, 2024 - ieeexplore.ieee.org
Due to high flexible deployment and enhanced transmission capabilities, unmanned aerial
vehicle (UAV) has attracted significant attention in recent years. UAV can serve as base …
vehicle (UAV) has attracted significant attention in recent years. UAV can serve as base …
Topology Duration Optimization for UAV Swarm Network under the System Performance Constraint
R Zhou, X Zhang, D Song, K Qin, L Xu - Applied Sciences, 2023 - mdpi.com
Network topology construction plays an important role in the application of large-scale
unmanned aerial vehicle (UAV) swarm. Current researches usually perform the topology …
unmanned aerial vehicle (UAV) swarm. Current researches usually perform the topology …
Task-aware distributed inter-layer topology optimization method in resource-limited LEO-LEO satellite networks
N Guo, L Liu, X Zhong - IEEE Transactions on Wireless …, 2023 - ieeexplore.ieee.org
Due to the increasing demand for real-time observation data, remote-sensing satellites can
be considered as users to access mega communication constellations, which can constitute …
be considered as users to access mega communication constellations, which can constitute …
Data-similarity-based IoT node selection for UAV trajectory optimization
Data collected from densely deployed IoT sensor nodes via UAVs may incur remarkable
redundancy, unnecessarily wasting the UAV power. This paper introduces a framework of …
redundancy, unnecessarily wasting the UAV power. This paper introduces a framework of …
AoI-minimal task assignment and trajectory optimization in multi-UAV-assisted IoT networks
C Liu, Y Guo, N Li, X Song - IEEE Internet of Things Journal, 2022 - ieeexplore.ieee.org
This article investigates an unmanned-aerial-vehicle (UAV)-assisted Internet of Things
system, where multiple UAVs take off from a data center (DC), collect data from multiple …
system, where multiple UAVs take off from a data center (DC), collect data from multiple …
Network topology and bandwidth optimization for communication enhancement of multi-UAV system
R Chen, Q Huang, L Yang, C Chi - 2023 38th Youth Academic …, 2023 - ieeexplore.ieee.org
UAV communication network is an important supplement to traditional ground
communication networks. The deployment optimization of the UAV communication network …
communication networks. The deployment optimization of the UAV communication network …
Optimized UAV-Based Connectivity Solutions for Urban IoT Networks
The rapid growth of the Internet of Things (IoT) in cities has resulted in a dense deployment
of devices such as sensors and smart meters. These devices necessitate a steady and …
of devices such as sensors and smart meters. These devices necessitate a steady and …
PPO-Based Joint Optimization for UAV-Assisted Edge Computing Networks
Z Liu, Q Zhang, Y Su - Applied Sciences, 2023 - mdpi.com
In next-generation mobile communication scenarios, more and more user terminals (UEs)
and edge computing servers (ECSs) are connected to the network. To ensure the …
and edge computing servers (ECSs) are connected to the network. To ensure the …
Topology control of unmanned aerial vehicle (uav) mesh networks: A multi-objective evolutionary algorithm approach
In this paper, we consider the use of Unmanned Aerial Vehicles (UAVs) as flying access
points forming of mesh network, providing connectivity to ground nodes deployed in a target …
points forming of mesh network, providing connectivity to ground nodes deployed in a target …