Location based multi-queue scheduler in wireless sensor network

Eun Mook Lee, Ali Kashif, Dong Hyun Lee, In Tae Kim, Myong Soon Park

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

18 Citations (Scopus)

Abstract

Recent advances in technology realize small devices which have been enabled wireless communication among sensors. Wireless sensor network is used for monitoring such as environment, earthquake and disaster. In sensor network, real-time end-to-end data communication is very important. If we use traditional First Come First Serve(FCFS) scheduler, which needs a lot of time to send if a packet generated from leaf nodes which is the nodes in end of the network. To reduce the amount of exceeded deadline packet, intermediate node need to change delivery order among packets in its ready queue. In this paper, we propose Multi-Level-Queue scheduler scheme which use different number of queue according to location of node in the network. The simulation result shows that our proposed scheme reduces the Miss Ratio of packet.

Original languageEnglish
Title of host publication12th International Conference on Advanced Communication Technology
Subtitle of host publicationICT for Green Growth and Sustainable Development, ICACT 2010 - Proceedings
Pages551-555
Number of pages5
Publication statusPublished - 2010
Event12th International Conference on Advanced Communication Technology: ICT for Green Growth and Sustainable Development, ICACT 2010 - , Korea, Republic of
Duration: 2010 Feb 72010 Feb 10

Publication series

NameInternational Conference on Advanced Communication Technology, ICACT
Volume1
ISSN (Print)1738-9445

Other

Other12th International Conference on Advanced Communication Technology: ICT for Green Growth and Sustainable Development, ICACT 2010
CountryKorea, Republic of
Period10/2/710/2/10

Keywords

  • Location based scheduler
  • Multi-queue
  • Scheduler
  • WSN
  • Wireless sensor network

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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  • Cite this

    Lee, E. M., Kashif, A., Lee, D. H., Kim, I. T., & Park, M. S. (2010). Location based multi-queue scheduler in wireless sensor network. In 12th International Conference on Advanced Communication Technology: ICT for Green Growth and Sustainable Development, ICACT 2010 - Proceedings (pp. 551-555). [5440401] (International Conference on Advanced Communication Technology, ICACT; Vol. 1).