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An Earthquake Monitoring System of LoRa Dynamic Networking Based on AODV

  • Long Wang
  • , Wenchao Yang
  • , Xu Bai*
  • , Lidong Liu
  • , Xuerong Luo
  • , Mingjie Ji
  • *Corresponding author for this work
  • Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In recent years, earthquake disasters are increasingly frequent, resulting in great loss to people’s life and property. In order to better evaluate and predict the earthquake, it is of great significance to design a system which can effectively collect the seismic data when an earthquake occurs. LoRa wireless communication has the advantages of low power consumption, long communication distance and strong anti-interference ability. In this paper, LoRa network is used to upload the data collected by the seismic sensor to the LoRa base station. Then, the data is sent to the cloud server through 4G, finally received by the working platform. In view of the node damage during the earthquake, the AODV protocol is used to ensure the transmission of acquisition data in the form of dynamic networking. The result shows that the monitoring system of LoRa network seismic monitoring system based on AODV protocol runs stably and can obtain reliable seismic data.

Original languageEnglish
Title of host publicationCommunications, Signal Processing, and Systems - Proceedings of the 9th International Conference on Communications, Signal Processing, and Systems
EditorsQilian Liang, Wei Wang, Xin Liu, Zhenyu Na, Xiaoxia Li, Baoju Zhang
PublisherSpringer Science and Business Media Deutschland GmbH
Pages628-633
Number of pages6
ISBN (Print)9789811584107
DOIs
StatePublished - 2021
Event9th International Conference on Communications, Signal Processing, and Systems, CSPS 2020 - Changbaishan, China
Duration: 4 Jul 20205 Jul 2020

Publication series

NameLecture Notes in Electrical Engineering
Volume654 LNEE
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

Conference9th International Conference on Communications, Signal Processing, and Systems, CSPS 2020
Country/TerritoryChina
CityChangbaishan
Period4/07/205/07/20

Keywords

  • AODV protocol
  • Dynamic networking
  • Earthquake monitoring
  • LoRa

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