An MPR-based broadcast scheme using 3 channels for WSNs 


Vol. 34,  No. 10, pp. 1043-1049, Oct.  2009


PDF
  Abstract

Broadcast of sink node is used for network management, data collection by query and synchronization in wireless sensor networks. Simple flooding scheme induces the broadcast storm problem. The MPR based broadcast schemes reduce redundant retransmission of broadcast packets. MPR is a set of one hop neighbor nodes which have to relay broadcast message to cover all two hop neighbors. Though MPR can reduce redundant retransmission remarkably, it still suffers from energy waste problem caused by collision and duplicate packets reception. This paper proposes a new MPR based sink broadcast scheme using 3-channel. The proposed scheme reduces energy consumption by avoiding duplicate packet reception, while increases reliability by reducing collision probability remarkably. The results of analysis and simulation show that the proposed scheme is more efficient in energy consumption compared to the MPR based scheme. The result also shows that the proposed scheme reduces delivery latency by evading a contention with other relay nodes and improves reliability of broadcast message delivery by reducing collision probability.

  Statistics
Cumulative Counts from November, 2022
Multiple requests among the same browser session are counted as one view. If you mouse over a chart, the values of data points will be shown.


  Cite this article

[IEEE Style]

J. h. Lee, K. Lee, C. Kim, "An MPR-based broadcast scheme using 3 channels for WSNs," The Journal of Korean Institute of Communications and Information Sciences, vol. 34, no. 10, pp. 1043-1049, 2009. DOI: .

[ACM Style]

Ji hye Lee, Ki-seok Lee, and Chee-ha Kim. 2009. An MPR-based broadcast scheme using 3 channels for WSNs. The Journal of Korean Institute of Communications and Information Sciences, 34, 10, (2009), 1043-1049. DOI: .

[KICS Style]

Ji hye Lee, Ki-seok Lee, Chee-ha Kim, "An MPR-based broadcast scheme using 3 channels for WSNs," The Journal of Korean Institute of Communications and Information Sciences, vol. 34, no. 10, pp. 1043-1049, 10. 2009.

Search
(IN TITLE, AUTHOR, ABSTRACT,KEYWORDS)

Advanced Search ▼

POPULAR KEYWORDS
(TOP 10 KEYWORDS)

Recent Publications
(LAST 3 YEARS)






pISSN : 1226 - 4717
eISSN : 2287 - 3880