A UAV-Assisted V2X Network Architecture with Separated Data Transmission and Network Control

作     者：Xiao Ma Liang Wang Weijia Han Xijun Wang Tingting Shang Xiao Ma;Liang Wang;Weijia Han;Xijun Wang;Tingting Shang

作者机构：School of Physics and Information TechnologyShaanxi Normal UniversityXi’an 710119China School of Computer ScienceShaanxi Normal UniversityXi’an 710119China School of Electronics and Information TechnologySun Yat-sen UniversityGuangzhou 510006China The Technical Quality Department of Hangzhou Hollysys Automation Co.Ltd.Xi’an BranchXi’an 710077China 

出 版 物：《China Communications》 (中国通信（英文版）)

年 卷 期：2023年第20卷第6期

页      面：260-276页

核心收录：

学科分类：0810[工学-信息与通信工程] 080904[工学-电磁场与微波技术] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080402[工学-测试计量技术及仪器] 0804[工学-仪器科学与技术] 082503[工学-航空宇航制造工程] 081001[工学-通信与信息系统] 0825[工学-航空宇航科学与技术] 

基　　金：supported in part by the National Natural Science Foundation of China under Grant 62071283,Grant 61771296,Grant 61872228 and Grant 62271513 in part by the Natural Science Basic Research Plan in Shaanxi Province of China under Grant 2018JQ6048 and Grant 2018JZ6006 in part by Shaanxi Key Industrial Innovation Chain Project in Industrial Domain under Grant 2020ZDLGY15-09 in part by Guang Dong Basic and Applied Basic Research Foundation under Grant 2021A1515012631 in part by China Postdoctoral Science Foundation under Grant 2016M600761 in part by the Fundamental Research Funds for the Central Universities under Grant GK202003075 and Grant GK202103016 

主　　题：V2X networks centralized network control network architecture UAV routing algorithm 

摘      要：With the explosive increasing number of connecting devices such as smart phones, vehicles,drones, and satellites in the wireless networks, how to manage and control such a huge number of networking nodes has become a great challenge. In this paper, we combine the advantages of centralized networks and distributed networks approaches for vehicular networks with the aid of Unmanned Aerial Vehicle(UAV), and propose a Center-controlled Multihop Wireless(CMW) networking scheme consisting of data transmission plane performed by vehicles and the network control plane implemented by the ***, we jointly explore the advantages of Medium Access Control(MAC) protocols in the link layer and routing schemes in the network layer to facilitate the multi-hop data transmission for the ground ***, the network control plane in the UAV can manage the whole network effectively via fully exploiting the acquired network topology information and traffic requests from each vehicle, and implements various kinds of control based on different traffic demands, which can enhance the networking flexibility and scalability significantly in vehicular *** results validate the advantages of the proposed scheme compared with existing methods.