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      Rule-based in-network processing in wireless sensor networks

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      Author
      Şanlı, Ö.
      Körpeoğlu, İbrahim
      Yazıcı, A.
      Date
      2009-07
      Source Title
      Proceedings of the IEEE International Conference on Control Applications
      Publisher
      IEEE
      Pages
      660 - 665
      Language
      English
      Type
      Conference Paper
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      Abstract
      Wireless sensor networks are application-specific networks, and usually a new network design is required for a new application. In event-driven wireless sensor network applications, the sink node of the network is generally concerned with the higher level information describing the events happening in the network, not the raw sensor data of individual sensor nodes. As the communication is a costly operation in wireless sensor networks, it is important to process the raw data triggering the events inside the network instead of bringing the raw data to the sink and processing it there. This helps reducing the total amount of packets transmitted and total energy consumed in the network. In this paper, we propose a new method that distributes the information processing into the sensor network for event-driven applications. We also describe an application scenario, healthcare monitoring application, that can benefit from our approach. © 2009 IEEE.
      Keywords
      Application scenario
      Application-specific network
      Event driven
      Healthcare monitoring
      Higher-level information
      In-network processing
      Information processing
      Network design
      New applications
      Raw sensor
      Rule based
      Sink nodes
      Total energy
      Wireless sensor
      Data processing
      Sensor networks
      Sensor nodes
      Telecommunication equipment
      Wireless telecommunication systems
      Wireless sensor networks
      Permalink
      http://hdl.handle.net/11693/28642
      Published Version (Please cite this version)
      http://dx.doi.org/10.1109/CCA.2009.5280991
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      • Department of Computer Engineering 1368
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