Minimizing the Deployment Cost of UAVs for Delay-Sensitive Data Collection in IoT Networks

In this paper, we study the deployment of Unmanned Aerial Vehicles (UAVs) to collect data from IoT devices, by finding a data collection tour for each UAV. To ensure the 'freshness' of the collected data, the total time spent in the tour of each UAV that consists of the UAV flying time and...

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Veröffentlicht in:	IEEE/ACM transactions on networking Jg. 30; H. 2; S. 812 - 825
Hauptverfasser:	Xu, Wenzheng, Xiao, Tao, Zhang, Junqi, Liang, Weifa, Xu, Zichuan, Liu, Xuxun, Jia, Xiaohua, Das, Sajal K.
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	New York IEEE 01.04.2022 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Schlagworte:	Algorithms Approximation Approximation algorithms Data collection Dispatching Electronic devices Euclidean geometry Mathematical analysis minimum cycle cover with neighborhoods minimum numbers of UAV deployments Mobile data collection Monitoring multiple UAV scheduling Sensors Unmanned aerial vehicles Wireless communication
ISSN:	1063-6692, 1558-2566
Online-Zugang:	Volltext
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