EUCOW: Energy-efficient boundary monitoring for unsmoothed continuous objects in wireless sensor network

Jiehui Chen, Mitsuji Matsumoto

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

11 Citations (Scopus)

Abstract

The proliferation of Continuous boundary monitoring in large-scale wireless sensor networks in various applications such as fires and hazardous bio-chemical material diffusion. soil moisture draws tremendous significant attentions. In this paper. we propose an energyefficient EUCOW algorithm that monitors both interior and exterior boundary of unsmoothed object by selecting only the nodes are within transmission range r distance far from event boundary and a minimum set of representative nodes that actually report to the sink. The simulation results significantly verify that our algorithm can achieve a thinner accurate boundary with less boundary nodes as well as greatly reduce the report messages to save energy, especially when numerous event objects emerge into less number of objects.

Original languageEnglish
Title of host publication2009 IEEE 6th International Conference on Mobile Adhoc and Sensor Systems, MASS '09
Pages906-911
Number of pages6
DOIs
Publication statusPublished - 2009
Event2009 IEEE 6th International Conference on Mobile Adhoc and Sensor Systems, MASS '09 - Macau
Duration: 2009 Oct 122009 Oct 15

Other

Other2009 IEEE 6th International Conference on Mobile Adhoc and Sensor Systems, MASS '09
CityMacau
Period09/10/1209/10/15

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Keywords

  • Boundary monitoring
  • Continuous object tracking
  • Wireless sensor networks

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Software
  • Electrical and Electronic Engineering

Cite this

Chen, J., & Matsumoto, M. (2009). EUCOW: Energy-efficient boundary monitoring for unsmoothed continuous objects in wireless sensor network. In 2009 IEEE 6th International Conference on Mobile Adhoc and Sensor Systems, MASS '09 (pp. 906-911). [5337035] https://doi.org/10.1109/MOBHOC.2009.5337035