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On Optimal Arrangements of Binary Sensors

  • Parvin Asadzadeh
  • Lars Kulik
  • Egemen Tanin
  • Anthony Wirth
Part of the Lecture Notes in Computer Science book series (LNCS, volume 6899)

Abstract

A large range of monitoring applications can benefit from binary sensor networks. Binary sensors can detect the presence or absence of a particular target in their sensing regions. They can be used to partition a monitored area and provide localization functionality. If many of these sensors are deployed to monitor an area, the area is partitioned into sub-regions: each sub-region is characterized by the sensors detecting targets within it. We aim to maximize the number of unique, distinguishable sub-regions. Our goal is an optimal placement of both omni-directional and directional static binary sensors. We compute an upper bound on the number of unique sub-regions, which grows quadratically with respect to the number of sensors. In particular, we propose arrangements of sensors within a monitored area whose number of unique sub-regions is asymptotically equivalent to the upper bound.

Keywords

Optimal Arrangement Sensor Arrangement Directional Sensor Monitor Area Binary Sensor 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2011

Authors and Affiliations

  • Parvin Asadzadeh
    • 1
  • Lars Kulik
    • 1
  • Egemen Tanin
    • 1
  • Anthony Wirth
    • 1
  1. 1.National ICT Australia (NICTA), Department of Computer Science and Software EngineeringUniversity of MelbourneParkvilleAustralia

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