Design and Implementation of Location and Activity Monitoring System Based on LoRa

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한글제목(Korean Title)	Design and Implementation of Location and Activity Monitoring System Based on LoRa
영문제목(English Title)	Design and Implementation of Location and Activity Monitoring System Based on LoRa
저자(Author)	Shengwei Lin Ziqiang Ying Kan Zheng
원문수록처(Citation)	VOL 13 NO. 04 PP. 1812 ~ 1824 (2019. 04)
한글내용 (Korean Abstract)
영문내용 (English Abstract)	The location and human activity are usually used as one of the important parameters to monitor the health status in healthcare devices. However, nearly all existing location and monitoring systems have the limitation of short-range communication and high power consumption. In this paper, we propose a new mechanism to collect and transmit monitoring information based on LoRa technology. The monitoring device with sensors can collect the real-time activity and location information and transmit them to the cloud server through LoRa gateway. The user can check all his history and current information through the specific designed mobile applications. Experiment was carried out to verify the communication, power consumption and monitoring performance of the entire system. Experimental results demonstrate that this system can collect monitoring and activity information accurately and provide the long rang coverage with low power consumption.
키워드(Keyword)	LoRa Activity monitoring Location
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