On-the-fly dynamic reprogramming mechanism for increasing the energy efficiency and supporting multi-experimental capabilities in WSNs

Mujica Rojas, Gabriel Noe; Roselló Gómez-Lobo, Víctor Julián; Portilla Berrueco, Jorge y Riesgo Alcaide, Teresa (2013). On-the-fly dynamic reprogramming mechanism for increasing the energy efficiency and supporting multi-experimental capabilities in WSNs. En: "39th Annual Conference of the IEEE Industrial Electronics Society (IECON 2013)", 10/11/2013 - 13/11/2013, Vienna, Austria. pp. 5455-5460. https://doi.org/10.1109/IECON.2013.6700024.

Descripción

Título: On-the-fly dynamic reprogramming mechanism for increasing the energy efficiency and supporting multi-experimental capabilities in WSNs
Autor/es:
  • Mujica Rojas, Gabriel Noe
  • Roselló Gómez-Lobo, Víctor Julián
  • Portilla Berrueco, Jorge
  • Riesgo Alcaide, Teresa
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 39th Annual Conference of the IEEE Industrial Electronics Society (IECON 2013)
Fechas del Evento: 10/11/2013 - 13/11/2013
Lugar del Evento: Vienna, Austria
Título del Libro: On-the-fly dynamic reprogramming mechanism for increasing the energy efficiency and supporting multi-experimental capabilities in WSNs
Fecha: 2013
Materias:
Palabras Clave Informales: Wireless Sensor Networks, Hardware-Software codesign, dynamic reprogramming, energy efficiency
Escuela: Centro de Electrónica Industrial (CEI) (UPM)
Departamento: Otro
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

Remote reprogramming capabilities are one of the major concerns in WSN platforms due to the limitations and constraints that low power wireless nodes poses, especially when energy efficiency during the reprogramming process is a critical factor for extending the battery life of the devices. Moreover, WSNs are based on low-rate protocols in which as greater the amount of data is sent, the more the possibility to lose packets during the transmitting process is. In order to overcome these limitations, in this work a novel on-the-fly reprogramming technique for modifying and updating the application running on the wireless sensor nodes is designed and implemented, based on a partial reprogramming mechanism that significantly reduces the size of the files to be downloaded to the nodes, therefore diminishing their power/time consumption. This powerful mechanism also addresses multi-experimental capabilities because it provides the possibility to download, manage, test and debug multiple applications into the wireless nodes, based on a memory map segmentation of the core. Being an on-the-fly reprogramming process, no additional resources to store and download the configuration file are needed.

Más información

ID de Registro: 29639
Identificador DC: http://oa.upm.es/29639/
Identificador OAI: oai:oa.upm.es:29639
Identificador DOI: 10.1109/IECON.2013.6700024
Depositado por: Memoria Investigacion
Depositado el: 03 May 2015 10:19
Ultima Modificación: 03 May 2015 10:19
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