Universitas Bhayangkara Jakarta Raya

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Achmad Muhazir, Muhazir (2021) Design and Evaluation of LoRa-based Mesh Network for Water Metering Infrastructure. In: INTERNATIONAL SEMINAR ON INDUSTRIAL ENGINEERING AND MANAGEMENT 13TH ISIEM 2021, 28 JULY 2021, BANDUNG.

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Abstract

Abstract. The demand for water meter monitoring has become urgent nowadays. For this reason, this research aims to develop a LoRa network for water meter infrastructure applications. We have designed a low-power measurement node using an 8-bit microprocessor and LoRa transceiver by connecting software for monitoring water consumption and remote data transmission. In this study, several schemes were made to measure Lora data transmission performance for point to point and mesh networks. The results showed that the LoRa value and the TX power and spread factor (SF) value, which was higher, could increase the data transmission range for point-to-point network schemes. SF 8 provides the most optimal data transmission performance in a mesh network scheme, both in direct transmission and multiple hops. The packet delivery rate is measured at 100%, with an average ping time of 582 ms for each hop. This design increases the time interval and reduces transmission failures in times of data congestion. Implementing a LoRa-based mesh network in residential areas automatically builds data transmission lines and connects with surrounding nodes to build a mesh network. Percentage of PDR measured for each node in the network above 97%. Keywords: LoRa, Mesh, Packet delivery ratio, Spreading factor.

Item Type:	Conference or Workshop Item (Paper)
Subjects:	Teknologi dan Ilmu Terapan > Teknik Industri
Divisions:	Fakultas Teknik > Teknik Industri
Depositing User:	Achmad Muhazir Muhazir
Date Deposited:	20 Aug 2021 03:04
Last Modified:	20 Aug 2021 03:04
URI:	http://repository.ubharajaya.ac.id/id/eprint/10105

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