Controlling the degradation of wireless sensor networks

Rozas Cid, Alba; Blesa Martínez, Javier; Romero Perales, Elena y Araujo Pinto, Álvaro (2015). Controlling the degradation of wireless sensor networks. En: "International Wireless Communications and Mobile Computing Conference (IWCMC 2015)", 24/08/2015 - 28/08/2015, Dubrovnik, Croatia. pp. 1227-1223. https://doi.org/10.1109/IWCMC.2015.7289256.

Descripción

Título: Controlling the degradation of wireless sensor networks
Autor/es:
  • Rozas Cid, Alba
  • Blesa Martínez, Javier
  • Romero Perales, Elena
  • Araujo Pinto, Álvaro
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: International Wireless Communications and Mobile Computing Conference (IWCMC 2015)
Fechas del Evento: 24/08/2015 - 28/08/2015
Lugar del Evento: Dubrovnik, Croatia
Título del Libro: International Wireless Communications and Mobile Computing Conference (IWCMC 2015)
Fecha: 2015
Materias:
Palabras Clave Informales: Wireless sensor networks; energy efficiency; network lifetime; controlled degradation
Escuela: E.T.S.I. Telecomunicación (UPM)
Departamento: Ingeniería Electrónica
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

With the fast expansion of Wireless Sensor Networks (WSNs) and the increasing emergence of new scenarios and applications, extending their lifetime is crucial. Usually, WSN developers use generic algorithms and deployment arrangements without considering the specific needs of their network's application. Taking this application into account can result in a significant enhancement of performance, both in terms of increasing the lifetime and improving the quality of service (QoS). Furthermore, most WSN developers do not consider the final behavior of the network when nodes are nearly depleted and resources are scarce. In this paper we introduce the concept of the controlled degradation of the network, to refer to the strategies aimed at managing this deterioration process. The existing definitions of the network lifetime do not normally consider the specific purpose or application for which the WSN is intended. Thus, they are not suited to describe and test controlled degradation strategies. Consequently, we propose a new formal and comprehensive definition for the network lifetime. Finally, this work presents a proof of concept that confirms our statements and reinforces the potential of this research line.

Proyectos asociados

TipoCódigoAcrónimoResponsableTítulo
Gobierno de EspañaSETH: IPT-2012-0703-380000INNPACTOSin especificarSin especificar
Gobierno de EspañaS4BIM: RTC-2014-2040-7RETOS COLABORACIONSin especificarSin especificar

Más información

ID de Registro: 45044
Identificador DC: http://oa.upm.es/45044/
Identificador OAI: oai:oa.upm.es:45044
Identificador DOI [BETA]: 10.1109/IWCMC.2015.7289256
URL Oficial: http://ieeexplore.ieee.org/document/7289256/
Depositado por: Memoria Investigacion
Depositado el: 07 Mar 2017 17:40
Ultima Modificación: 07 Mar 2017 17:40
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