Self-organizing transmission scheduling mechanisms using a pulse-coupled oscillator model for wireless sensor networks

Yoshiaki Taniguchi, Go Hasegawa, Hirotaka Nakano

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

2 Citations (Scopus)

Abstract

We propose self-organizing transmission scheduling mechanisms for periodically gathering sensor data at a base station in wireless sensor networks. In our proposed mechanisms, sensor nodes self-organize message transmission and sleep timings. To propagate sensor data from the edge of the network to the base station in order of hop counts from the base station, we use a conventional self-organizing communication mechanism based on phase-locking in a pulse-coupled oscillator model. We propose two mechanisms to avoid collisions among sensor nodes with the same hop count, a randomization-based mechanism and a desynchronization-based mechanism based on anti-phase synchronization in the pulse-coupled oscillator model. Simulation experiments confirm that our mechanism significantly improves the data gathering ratio in comparison with the conventional mechanism.

Original languageEnglish
Title of host publication2012 2nd International Conference on Digital Information Processing and Communications, ICDIPC 2012
Pages84-89
Number of pages6
DOIs
Publication statusPublished - 2012 Oct 1
Externally publishedYes
Event2012 2nd International Conference on Digital Information Processing and Communications, ICDIPC 2012 - Klaipeda City, Lithuania
Duration: 2012 Jul 102012 Jul 12

Publication series

Name2012 2nd International Conference on Digital Information Processing and Communications, ICDIPC 2012

Conference

Conference2012 2nd International Conference on Digital Information Processing and Communications, ICDIPC 2012
CountryLithuania
CityKlaipeda City
Period12/7/1012/7/12

Keywords

  • anti-phase synchronization
  • data gathering
  • phase-locking
  • pulse-coupled oscillator model
  • wireless sensor networks

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Information Systems

Fingerprint Dive into the research topics of 'Self-organizing transmission scheduling mechanisms using a pulse-coupled oscillator model for wireless sensor networks'. Together they form a unique fingerprint.

  • Cite this

    Taniguchi, Y., Hasegawa, G., & Nakano, H. (2012). Self-organizing transmission scheduling mechanisms using a pulse-coupled oscillator model for wireless sensor networks. In 2012 2nd International Conference on Digital Information Processing and Communications, ICDIPC 2012 (pp. 84-89). [6257281] (2012 2nd International Conference on Digital Information Processing and Communications, ICDIPC 2012). https://doi.org/10.1109/ICDIPC.2012.6257281