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UAV-Based Wide-Area Internet of Things: An Integrated Deployment Architecture
IEEE NETWORK ( IF 9.3 ) Pub Date : 2021-11-08 , DOI: 10.1109/mnet.001.2100128
Zhenyu Na , Bowen Li , Xin Liu , Jun Wang , Mengshu Zhang , Yue Liu , Beihang Mao

The aerial platform based wide-area Internet of Things (WAIoT) can effectively settle wireless information interactions in emergency scenarios. However, it confronts lots of unprecedented service requirements and technical challenges. To solve these issues, this article establishes an unmanned aerial vehicle (UAV)-based WAIoT deployment framework by considering three typical scenarios including power outage, massive user connections, and information island relief. Serving as an aerial base station or mobile relay, the UAV provides simultaneous information and energy transfer for IoT users with the consideration of user distribution range, massive user connections, and quality of service (QoS) requirements. For each scenario, the joint UAV deployment and resource allocation scheme is designed to improve the system performance, and some numerical results are presented for validation. This article aims to provide continuous services for users in the emergency scenario through optimizing the aerial platform deployment.

中文翻译:

基于无人机的广域物联网:集成部署架构

基于空中平台的广域物联网(WAIoT)可以有效解决紧急情况下的无线信息交互。然而,它面临着许多前所未有的服务需求和技术挑战。针对这些问题,本文考虑停电、海量用户连接、信息孤岛救援三种典型场景,建立了基于无人机(UAV)的WAIoT部署框架。无人机作为空中基站或移动中继,考虑到用户分布范围、海量用户连接和服务质量(QoS)要求,为物联网用户提供同步信息和能量传输。针对每个场景,联合无人机部署和资源分配方案旨在提高系统性能,并给出了一些数值结果以供验证。本文旨在通过优化空中平台部署,在紧急情况下为用户提供持续服务。
更新日期:2021-11-09
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