Exploració per tema "Wireless sensor networks"

Ara es mostren els items 189-200 de 200

    • VIZWALT: A visualization tool for WSN experiments on the WalT platform based on COOJA 

      Baranguán Castro, Jorge Luis (Universitat Politècnica de Catalunya, 2014-03)
      Projecte/Treball Final de Carrera
      Accés obert
      Realitzat a/amb:   Institut national polytechnique de Grenoble
      [ANGLÈS] VizWalT is a visualization tool that allows to observe the behavior of a wireless sensor network, facilitating the testing of any protocol or tool that is being developed.

    • Volterra graph-based outlier detection for air pollution sensor networks 

      Ferrer Cid, Pau; Barceló Ordinas, José María; García Vidal, Jorge (Institute of Electrical and Electronics Engineers (IEEE), 2022-07)
      Article
      Accés obert
      Today's air pollution sensor networks pose new challenges given their heterogeneity of low-cost sensors and high-cost instrumentation. Recently, with the advent of graph signal processing, sensor network measurements have ...

    • Wake-up receivers for wireless sensor networks: benefits and challenges 

      Demirkol, Ilker Seyfettin; Ersoy, Cem; Onur, Ertan (2009-09)
      Article
      Accés obert
      For successful data delivery, the destination nodes should be listening to the medium to receive data when the sender node starts data communication. To achieve this synchronization, there are different rendezvous schemes, ...

    • Wireless HDLC protocol for energy-efficient large-scale linear wireless sensor networks 

      Toma, Daniel; Río Fernandez, Joaquín del; Manuel Lázaro, Antonio (2014-04-17)
      Article
      Accés obert
      Wireless sensor networks (WSNs) have been widely recognized as a promising technology that can enhance various aspects of infrastructure monitoring. Typical applications, such as sensors embedded in the outer surface of a ...

    • Wireless sensor network based on UAV for weevils surveillance in Saudí Arabia 

      Donadios Garriga, Marc (Universitat Politècnica de Catalunya, 2016-07-08)
      Treball Final de Grau
      Accés obert
      The Red Palm Weevil o Rhynchophorus ferrugineus is an invasive spice that had become a catastrophic plague for lots of palm trees in Saudi Arabia, but all around the world too. Nowadays, the surveillance of the plague is ...

    • Wireless sensor networks 

      Jurado Vilar, Marta (Universitat Politècnica de Catalunya, 2011-06-10)
      Treball Final de Grau
      Accés obert
      Wireless sensor networks promise an unprecedented fine-grained interface between the virtual and the physical world. They are one of the most rapidly developing new information technologies, with applications in a wide ...

    • Wireless sensor networks for intrusion detection: packet traffic modeling 

      Demirkol, Ilker Seyfettin; Alagoz, Fatih; Delic, Hakan; Ersoy, Cem (2006-01)
      Article
      Accés restringit per política de l'editorial
      Performance evaluation of wireless sensor network (WSN) protocols requires realistic data traffic models since most of the WSNs are application specific. In this letter, a sensor network packet traffic model is derived and ...

    • Wireless Sensor Networks on-board aircrafts: design and implementation of medium access control protocol 

      Sánchez-Camacho Yebra, Cristian (Universitat Politècnica de Catalunya, 2013-12-16)
      Projecte Final de Màster Oficial
      Accés obert
      [ANGLÈS] The Wireless Sensor Networks (WSN) is an upcoming technology with a huge potential. It has the ability of monitor an environment and provide the data collected to a central entity in a wireless way. The Sensor ...

    • WSN4QoL: a WSN-oriented healthcare system architecture 

      Tennina, Stefano; Di Renzo, Marco; Kartsakli, Elli; Graziosi, Fabio; Lalos, Aristeidis; Antonopoulos, Angelos; Mekikis, Prodromos Vasileios; Alonso Zárate, Luis Gonzaga (2014-05-06)
      Article
      Accés obert
      People worldwide are getting older and this fact has pushed the need for designing new, more pervasive, and possibly cost effective healthcare systems. In this field, distributed and networked embedded systems, such as ...

    • WSN4QoL: wireless sensor networks for quality of life 

      Tennina, Stefano; Kartsakli, Elli; Lalos, Aristeidis; Antonopoulos, Angelos; Mekikis, Prodromos Vasileios; Di Renzo, Marco; Zacchia Lun, Yuriy; Graziosi, Fabio; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (2013)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Life expectancy is projected to increase significantly in the coming years. This fact has pushed the need for designing new and more pervasive healthcare systems. In this field, distributed and networked embedded systems, ...

    • WSN4QoL: WSNs for remote patient monitoring in e-Health applications 

      Tennina, Stefano; Santos, Manuel; Mesodiakaki, Agapi; Mekikis, Prodromos Vasileios; Antonopoulos, Angelos; di Renzo, Marco; Stavridis, Athanasios; Graziosi, Fabio; Alonso Zárate, Luis Gonzaga; Verikoukis, Christos (Institute of Electrical and Electronics Engineers (IEEE), 2016)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Contemporary technologies as implemented in the field of healthcare have provided the everyday clinical practice with a plethora of tools to be used in various settings. In this field, distributed and networked embedded ...

    • Xarxa de sensors sense fils per a la monitorització ambiental del Campus del Baix Llobregat 

      Olmos Martínez, Eric (Universitat Politècnica de Catalunya, 2008-07-28)
      Projecte/Treball Final de Carrera
      Accés obert
      REALnet és una xarxa de sensors sense fils per la monitorització ambiental del Campus del Baix Llobregat de la UPC. En la comunicació s’usa l’especificació Zigbee. El treball parteix d’un desplegament inicial format per ...