The dynamic behavior, rapid mobility, abrupt changes in network topology, and numerous other flying constraints in unmanned aerial vehicle (UAV) networks make the design of a routing protocol a challenging task. The data routing for communication between UAVs faces numerous challenges, such as low link quality, data loss, and routing path failure. This work proposes greedy perimeter stateless routing ( GPSR) based design and implementation of a new adaptive communication routing protocol technique for UAVs, allowing multiple UAVs to communicate more effectively with each other in a group. Close imitation of the real environment is accomplished by considering UAVs' three-dimensional (3D) mobility in the simulations. The performance of the proposed intelligent greedy perimeter stateless routing (IGPSR) scheme has been evaluated based on end-to-end (E2E) delay, network throughput, and data loss ratio. The adapted scheme displayed on average 40％ better results. The scenario has been implemented holistically on the network simulator software NS-3.

College of Information Science and Technology,Donghua University,Shanghai 201620,China;Engineering Research Center of Digitized Textile&Fashion Technology,Ministry of Education,Donghua University,Shanghai 201620,China;School of Art and Design,Shanghai University of Engineering Science,Shanghai 201620,China;Department of Electrical Engineering,NED University of Engineering and Technology,Karachi 75270,Pakistan

[1]BAIG Mohsin Ayub;ZHANG Yihong;YE Xiaoxian;SULTANA Umbrin;AKBAR Sunila;LI Shuai;AHMAD Sohail-.Intelligent Greedy Perimeter Stateless Routing Scheme for Unmanned Aerial Vehicles)[J].东华大学学报（英文版）,2022(06):603-613

Stateless,stateless,IGPSR

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