An Internet-of-Things (IoT) Network System for Connected Safety and Health Monitoring Applications

This paper presents a hybrid wearable sensor network system towards the Internet of Things (IoT) connected safety and health monitoring applications. The system is aimed at improving safety in the outdoor workplace. The proposed system consists of a wearable body area network (WBAN) to collect user...

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Main Authors: Fan Wu, Taiyang Wu, Mehmet Rasit Yuce
Format: Article
Language:English
Published: MDPI AG 2018-12-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/19/1/21
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author Fan Wu
Taiyang Wu
Mehmet Rasit Yuce
author_facet Fan Wu
Taiyang Wu
Mehmet Rasit Yuce
author_sort Fan Wu
collection DOAJ
description This paper presents a hybrid wearable sensor network system towards the Internet of Things (IoT) connected safety and health monitoring applications. The system is aimed at improving safety in the outdoor workplace. The proposed system consists of a wearable body area network (WBAN) to collect user data and a low-power wide-area network (LPWAN) to connect the WBAN with the Internet. The wearable sensors in the WBAN are exerted to measure the environmental conditions around the subject using a Safe Node and monitor the vital signs of the subject using a Health Node. A standalone local server (gateway), which can process the raw sensor signals, display the environmental and physiological data, and trigger an alert if any emergency circumstance is detected, is designed within the proposed network. To connect the gateway with the Internet, an IoT cloud server is implemented to provide more functionalities, such as web monitoring and mobile applications.
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spelling doaj.art-243d97ee87cd4390b8459a7c6a7726fa2022-12-22T02:52:44ZengMDPI AGSensors1424-82202018-12-011912110.3390/s19010021s19010021An Internet-of-Things (IoT) Network System for Connected Safety and Health Monitoring ApplicationsFan Wu0Taiyang Wu1Mehmet Rasit Yuce2Department of Electrical and Computer Systems Engineering, Monash University, Melbourne, VIC 3800, AustraliaDepartment of Electrical and Computer Systems Engineering, Monash University, Melbourne, VIC 3800, AustraliaDepartment of Electrical and Computer Systems Engineering, Monash University, Melbourne, VIC 3800, AustraliaThis paper presents a hybrid wearable sensor network system towards the Internet of Things (IoT) connected safety and health monitoring applications. The system is aimed at improving safety in the outdoor workplace. The proposed system consists of a wearable body area network (WBAN) to collect user data and a low-power wide-area network (LPWAN) to connect the WBAN with the Internet. The wearable sensors in the WBAN are exerted to measure the environmental conditions around the subject using a Safe Node and monitor the vital signs of the subject using a Health Node. A standalone local server (gateway), which can process the raw sensor signals, display the environmental and physiological data, and trigger an alert if any emergency circumstance is detected, is designed within the proposed network. To connect the gateway with the Internet, an IoT cloud server is implemented to provide more functionalities, such as web monitoring and mobile applications.http://www.mdpi.com/1424-8220/19/1/21LPWANLoRaWBANsafety applicationswearable sensor networkInternet of Things
spellingShingle Fan Wu
Taiyang Wu
Mehmet Rasit Yuce
An Internet-of-Things (IoT) Network System for Connected Safety and Health Monitoring Applications
Sensors
LPWAN
LoRa
WBAN
safety applications
wearable sensor network
Internet of Things
title An Internet-of-Things (IoT) Network System for Connected Safety and Health Monitoring Applications
title_full An Internet-of-Things (IoT) Network System for Connected Safety and Health Monitoring Applications
title_fullStr An Internet-of-Things (IoT) Network System for Connected Safety and Health Monitoring Applications
title_full_unstemmed An Internet-of-Things (IoT) Network System for Connected Safety and Health Monitoring Applications
title_short An Internet-of-Things (IoT) Network System for Connected Safety and Health Monitoring Applications
title_sort internet of things iot network system for connected safety and health monitoring applications
topic LPWAN
LoRa
WBAN
safety applications
wearable sensor network
Internet of Things
url http://www.mdpi.com/1424-8220/19/1/21
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