A Study of Energy Efficiency in Wireless Sensor Networks

Proceedings of the 28th iSTEAMS Multidisciplinary & Inter-tertiary Research Conference Pub Date : 2021-10-31 DOI:10.22624/aims/isteams-2021/v28n3p9

Benjamin Panful, Xie Zhibin

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引用次数: 1

Abstract

The wireless sensor networks (WSNs) field is one of the emerging and fast-growing fields in the scientific world. This has brought about the development of low-cost, and multifunctional sensor nodes for easy and secure dissemination of information. Nonetheless, the problem of sensor nodes running out of energy quickly has been an issue. Many energyefficient routing algorithms have been proposed to solve this problem and preserve the longevity of the network. Most of the recent papers have shown so many protocols mainly designed to minimize energy consumption in the network but there are some limitations with regards to the area of operation and the optimization decisions. This paper proposes an Energy Efficiency Hierarchical Routing Technique (EEHRT) which is based on LEACH protocol to extend the lifespan of a WSN. In this work, the proposed Energy Efficient Hierarchical Routing Technique selects cluster heads based on the prediction of transmission energy through the shortest distance to the base station. Our approach rotates the role of Cluster Heads (CHs), and optimizes the CH selection by the prediction of energy transmission in every round and aggregating data before transmission to the BS. The important features which include member nodes formation and rotation, cluster head selection and rotation, and cluster optimization of our proposed hierarchical routing technique in transmitting data to the base station are analyzed and emphasized. Keywords: Wireless Sensor Network, Base Station, Member Node, Clustering, LEACH, Hierarchy Proceedings Reference Format Benjamin Panful & Xie Zhibin (2021): Rural Women’s Access to Land and its Implications for Empowerment in Nigeria: The Case of Ilorin East Local Government Area, Kwara State, Nigeria. Proceedings of the 28th iSTEAMS Intertertiary Multidisciplinary Conference. American International University West Africa, The Gambia. Series 28, Vol 3 October 2021. Pp 105-120 www.isteams.net/gambia2021. DOI - https://doi.org/

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无线传感器网络能源效率研究

无线传感器网络(WSNs)是当今科学领域中一个新兴且快速发展的领域。这带来了低成本和多功能传感器节点的发展，方便和安全的信息传播。尽管如此，传感器节点快速耗尽能量的问题一直是一个问题。许多高效的路由算法已经被提出来解决这个问题，并保持网络的寿命。最近的大多数论文都展示了许多主要设计用于最小化网络能耗的协议，但在操作区域和优化决策方面存在一些限制。为了延长无线传感器网络的寿命，提出了一种基于LEACH协议的能效分层路由技术(EEHRT)。在此工作中，提出的能量高效分层路由技术基于到基站最短距离的传输能量预测来选择簇头。我们的方法旋转簇头(CHs)的角色，通过预测每一轮的能量传输并在传输到BS之前汇总数据来优化CH的选择。分析并强调了分层路由技术在向基站传输数据过程中成员节点的形成和旋转、簇头的选择和旋转以及簇的优化等重要特征。关键词:无线传感器网络，基站，成员节点，聚类，LEACH，层次程序参考文献:Benjamin Panful和谢志斌(2021):尼日利亚农村妇女获得土地及其对赋权的影响:尼日利亚Kwara州伊洛林东部地方政府区的案例。第28届高等院校间多学科会议论文集。美国国际大学西非，冈比亚。系列28，卷3 2021年10月。Pp 105-120 www.isteams.net/gambia2021。DOI - https://doi.org/

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Proceedings of the 28th iSTEAMS Multidisciplinary & Inter-tertiary Research Conference

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