Efficient Multi-UAV-Aided Communication Service Deployment in Disaster-Resilient Wireless Networks

Shih Fan Chou, Chen Yu Yu, Sok Ian Sou

研究成果: Conference contribution

摘要

In times of disaster, a flexible and responsive emergency communication network is essential for saving lives and properties, especially after incidents such as hurricanes and floods when terrestrial base stations are not operational. Under such conditions, using Unmanned Aerial Vehicles (UAVs) as aerial base stations is a promising solution due to their agility, mobility, and flexibility. In this work, we deploy multiple UAVs in 3D space with the goal of maximizing total user service time while satisfying users' Quality-of-Service (QoS) requirements. Our proposed method divides the target area into several regions based on the Voronoi Diagram to effectively serve dynamic user distribution. By moving circles in each region, we can discover the optimal placement of service areas. Then, we deploy UAVs to service areas with maximum total service time. Our simulation results demonstrate the effectiveness of our approach in the total service time while fulfilling the QoS requirements of all served users.

原文English
主出版物標題2023 IEEE Vehicular Networking Conference, VNC 2023
編輯Sinem Coleri, Onur Altintas, Frank Kargl, Takamasa Higuchi, Michele Segata, Florian Klingler
發行者IEEE Computer Society
頁面1-8
頁數8
ISBN(電子)9798350335491
DOIs
出版狀態Published - 2023
事件14th IEEE Vehicular Networking Conference, VNC 2023 - Instanbul, Turkey
持續時間: 2023 4月 262023 4月 28

出版系列

名字IEEE Vehicular Networking Conference, VNC
2023-April
ISSN(列印)2157-9857
ISSN(電子)2157-9865

Conference

Conference14th IEEE Vehicular Networking Conference, VNC 2023
國家/地區Turkey
城市Instanbul
期間23-04-2623-04-28

All Science Journal Classification (ASJC) codes

  • 電腦網路與通信
  • 汽車工程
  • 控制與系統工程
  • 電氣與電子工程
  • 運輸

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