On the Design Issues of Wireless Sensor Networks for Telemetry

Vairamuthu, Madhan Karky; Nesamony, Sudarsanan; Orłowska, Maria E.; Sadiq, Shazia

doi:10.1109/dexa.2005.147

Cited by 7 publications

(3 citation statements)

References 1 publication

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“…In this paper we only concentrate on the data collection aspect. Connectivity considerations in this application can be arranged by adopting solutions presented in [9] [10]. Before we consider data monitoring mechanism for an arbitrary pipes network W let us consider a special case of our problem; W consisting only a single pipe j p .…”

Section: Sensors Numbers and Positioningmentioning

confidence: 99%

On Sensor Network Segmentation for Urban Water Distribution Monitoring

Nesamony

Vairamuthu

Orłowska

et al. 2006

Frontiers of WWW Research and Development - APWeb 2006

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Abstract. Identifying water wastage in forms of leaks in a water distribution network of any city becomes essential as droughts are presenting serious threats to few major cities. In this paper, we propose a deployment of sensor network for monitoring water flow in any water distribution network. We cover the issues related with designing such a dedicated sensor network by considering types of sensors required, sensors' functionality, data collection, and providing computation serving as leak detection mechanism. The main focus of this paper is on appropriate network segmentation that provides the base for hierarchical approach to pipes' failure detection. We show a method for sensors allocation to the network in order to facilitate effective pipes monitoring. In general, the identified computational problem belongs to hard problems. The paper shows a heuristic method to build effective hierarchy of the network segmentation.

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Section: Sensors Numbers and Positioningmentioning

confidence: 99%

On Sensor Network Segmentation for Urban Water Distribution Monitoring

Nesamony

Vairamuthu

Orłowska

et al. 2006

Frontiers of WWW Research and Development - APWeb 2006

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“…Several researchers have proposed relay node deployment methods; such as minimum spanning tree based (MST-based) (Pettie and Ramachandran, 2002) method and virtual wiring (VW) method (Vairamuthu et al, 2005) for solving related problem in practice, e.g., telemetry (Vairamuthu et al, 2005) and metropolitan-scale mesh network (Audeh, 2004). In the MST-based method, sensor nodes of a given WSN are firstly grouped into network clusters, where a network cluster is formed by a set of initially connected nodes.…”

Section: Introductionmentioning

confidence: 99%

A relay node deployment method for disconnected wireless sensor networks: Applied in indoor environments

Tarng

Chuang

Liu

2009

Journal of Network and Computer Applications

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“…Os sistemas das companhias elétricas tem funcionamento análogo à concentradores, onde mensalmente o consumo de energia elétrica de cada unidade consumidora é capturado e consolidado, e posteriormente compartilhado com o usuário final. Dessa forma, é preciso que exista um subsistema, representando a empresa distribuidora de energia elétrica através de uma aplicação de software, capaz de gerenciar, concentrar e exibir o consumo obtido de cada unidade consumidora, considerando o conceito de telemetria e as possíveis restrições associadas [44], que tenha as seguintes características:…”

Section: Estrutura Geralunclassified

Um medidor de energia elétrica integrado em redes de comunicações

Júnior¹

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A crescente evolução mundial dos sistemas de medição inteligentes, a liberação de regulamentações Brasileiras, incentivando a adoção de sistemas de medição de energia elétrica inteligentes, direcionaram a presente dissertação a propor um sistema composto de um equipamento eletrônico para medição, em tempo real, das grandezas de corrente, tensão e calcular a energia consumida e terá canais de comunicação com as tecnologias Wi-Fi, GSM/GPRS e GPS.As informações sobre consumo serão disponibilizadas para os usuários finais com o objetivo de mudar o padrão de consumo de energia elétrica, ou até reduzi-lo, através da conscientização e disponibilização das informações de consumo em tempo real.Palavras-chave: Redes inteligentes de energia, Arduino ((Linguagem de programação de computador), Sistema de comunicação sem fio, TCP/IP, GSM, GPRS, GPS.

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On the Design Issues of Wireless Sensor Networks for Telemetry

Cited by 7 publications

References 1 publication

On Sensor Network Segmentation for Urban Water Distribution Monitoring

On Sensor Network Segmentation for Urban Water Distribution Monitoring

A relay node deployment method for disconnected wireless sensor networks: Applied in indoor environments

Um medidor de energia elétrica integrado em redes de comunicações

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