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International Journal of Scientific & Technology Research

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IJSTR >> Volume 8 - Issue 11, November 2019 Edition



International Journal of Scientific & Technology Research  
International Journal of Scientific & Technology Research

Website: http://www.ijstr.org

ISSN 2277-8616



Wireless Sensor Node Energy Optimization Using Duty Cycle Method For Landslide Early Warning System

[Full Text]

 

AUTHOR(S)

Roghib Muhammad Hujja, Lukman Awaludin

 

KEYWORDS

Data transmission, Wireless sensor network, Landslide, Power optimization

 

ABSTRACT

Landslides have hit Indonesia for the past several years. The disaster killed many victims. Landslides are a natural disaster so that this disaster cannot eliminate. One rational solution that can do is minimizing the existing victims, where the solution represented by the Early Warning System (EWS) or an early warning system for the detection of the landslide [1]. Utilization of sensor network technology can be used to prevent an increase in loss of life, property, and environment in a natural disaster [2]. The operational mechanism of the developed EWS runs on the concept of Wireless Sensor Network (WSN) [3]. Until now, the WSN has a weakness in accommodating the use of power for each node. The existence of this weakness can disrupt the process of data transmission, which results in the system working less responsive and even lost information. The weakness influenced by the accuracy of the frequency of data transmission and supporting infrastructures such as processing units and battery sources. Therefore, this research focused on determining the appropriate infrastructure specifications supported by the design of the regulation of the frequency of data transmission in EWS landslides, on optimizing the use of power without losing important information.

 

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