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Title:
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Presence-based architecture for wireless sensor networks using publish/subscribe paradigm
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Author:
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Calveras Augé, Anna M.; Garcia Davis, Ernesto
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Other authors:
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Universitat Politècnica de Catalunya. Departament d'Enginyeria Telemàtica; Universitat Politècnica de Catalunya. WNG - Grup de xarxes sense fils |
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Abstract:
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Ubiquitous communication is a key component of Ambient
Intelligence, enabling objects to communicate with each-other by means of a
wireless ad-hoc network. A presence service allows knowing the availability or
responsiveness status of elements in a communication (entities). Traditionally,
only human use this service, however all smart devices or objects (with embedded
wireless sensor nodes) could interact with each other thus a presence service could
also enhance communication among them. To achieve this objective we look into
existing protocols to propose the requirements needed to provide presence service
on Wireless Sensor Networks (WSN). The main contribution of this paper is the
discussion of requirements for presence services on WSN and the new proposed
architecture to cope with presence services in WSN. |
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Abstract:
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Peer Reviewed |
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Subject(s):
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-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors
-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Comunicacions mòbils
-Wireless communication systems
-Comunicació sense fil, Sistemes de |
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Rights:
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Document type:
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Article - Published version
Conference Object |
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