UAV-Based Wide-Area Internet of Things: An Integrated Deployment Architecture
| Autor: | Xin Liu, Jun Wang, Bowen Li, Beihang Mao, Mengshu Zhang, Yue Liu, Zhenyu Na |
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| Rok vydání: | 2021 |
| Předmět: |
Scheme (programming language)
Service (systems architecture) Ubiquitous computing Computer Networks and Communications Computer science business.industry Quality of service ComputerApplications_COMPUTERSINOTHERSYSTEMS Base station Hardware and Architecture Software deployment Wireless Resource allocation business computer Software Information Systems computer.programming_language Computer network |
| Zdroj: | IEEE Network. 35:122-128 |
| ISSN: | 1558-156X 0890-8044 |
| Popis: | 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. |
| Databáze: | OpenAIRE |
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