Range queries for mobile objects in wireless sensor networks

Goce Trajcevski*, Zachary Bischof, Peter I Scheuermann

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Abstract

This work addresses the problem of processing spatio-temporal range queries when the mobile entities are tracked in Wireless Sensor Network (WSN). We demonstrate that in many realistic settings, depending on the parameters of a given range query, the tracking of a particular moving object may not be needed past certain thresholds in space and/or time. We also propose and analyze distributed data-reduction techniques for the purpose of reducing the energy consumption due to communication.

Original languageEnglish (US)
Title of host publication17th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, ACM SIGSPATIAL GIS 2009
Pages504-507
Number of pages4
DOIs
StatePublished - Dec 1 2009
Event17th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, ACM SIGSPATIAL GIS 2009 - Seattle, WA, United States
Duration: Nov 4 2009Nov 6 2009

Publication series

NameGIS: Proceedings of the ACM International Symposium on Advances in Geographic Information Systems

Other

Other17th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, ACM SIGSPATIAL GIS 2009
CountryUnited States
CitySeattle, WA
Period11/4/0911/6/09

Keywords

  • Algorithms
  • H.3 [information storage and retrieval]
  • Management

ASJC Scopus subject areas

  • Earth-Surface Processes
  • Computer Science Applications
  • Modeling and Simulation
  • Computer Graphics and Computer-Aided Design
  • Information Systems

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  • Cite this

    Trajcevski, G., Bischof, Z., & Scheuermann, P. I. (2009). Range queries for mobile objects in wireless sensor networks. In 17th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, ACM SIGSPATIAL GIS 2009 (pp. 504-507). (GIS: Proceedings of the ACM International Symposium on Advances in Geographic Information Systems). https://doi.org/10.1145/1653771.1653855