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Memorias de investigación
Research Publications in journals:
Metadata behind the Interoperability of Wireless SensorNetworks
Year:2009
Research Areas
  • Geology
Information
Abstract
Wireless Sensor Networks (WSNs) produce changes of status that are frequent, dynamic and unpredictable, and cannot be represented using a linear cause-effect approach.Consequently, a new approach is needed to handle these changes in order to support dynamic interoperability. Our approach is to introduce the notion of context as an explicitrepresentation of changes of a WSN status inferred from metadata elements, which in turn, leads towards a decision-making process about how to maintain dynamic interoperability.This paper describes the developed context model to represent and reason over different WSN status based on four types of contexts, which have been identified as sensing, node, network and organisational contexts. The reasoning has been addressed by developing contextualising and bridges rules. As a result, we were able to demonstrate howcontextualising rules have been used to reason on changes of WSN status as a first step towards maintaining dynamic interoperability.
International
No
JCR
No
Title
Sensors 2009
ISBN
1424-8220
Impact factor JCR
0
Impact info
Volume
Journal number
0
From page
3635
To page
3651
Month
ENERO
Ranking
Participants
  • Autor: Daniela Ballari . (UPM)
  • Autor: Monica Wachowicz . (UPM)
  • Autor: Miguel Angel Manso Callejo (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: MERCATOR Tecnologías de la GeoInformación
  • Departamento: Ingeniería Topográfica y Cartografía
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