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Author(s): Alex Sandro Roschildt Pinto
Marcos Yuzuru Camada
Carlos Montez
Paulo Portugal
Mário Dantas
Title: Self-organizing Approach for Real-time Data Fusion in Dense Wireless Sensor Networks
Issue Date: 2009
Abstract: Wireless Sensor Networks (WSN) are usually composed for a hugenumber of tiny nodes deployed in an environment that has to be monitored.Due to high probability of faults in communication level and in the nodesitself, network topology becomes very dynamic and unpredictable. Severalchallenges are faced in these networks like real-time and quality of service.Moreover, it is very difficult to fix the network due to environmental issues orthe huge number of nodes. This way self-organizing and self-organizingapproaches are required to maintain the network services. In this paper a selforganizingapproach for real-time data fusion applications is presented. Ourapproach showed that is possible to achieve the required levels ofcommunication efficiency or quality of service required by systemadministrators.
Subject: Engenharia electrotécnica, electrónica e informática
Electrical engineering, Electronic engineering, Information engineering
Scientific areas: Ciências da engenharia e tecnologias::Engenharia electrotécnica, electrónica e informática
Engineering and technology::Electrical engineering, Electronic engineering, Information engineering
Source: 11th Brazilian Workshop on Real-Time and Embedded Systems (WTR 2009)
Document Type: Artigo em Livro de Atas de Conferência Nacional
Rights: restrictedAccess
Appears in Collections:FEUP - Artigo em Livro de Atas de Conferência Nacional

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