An Evaluation of Data Delivery Mechanisms in Clustered Sensor Networks 


Vol. 31,  No. 3, pp. 304-310, Mar.  2006


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  Abstract

This paper evaluates the performance of three types of data delivery mechanisms in clustered sensor networks, as a basic research to develop an energy efficient topology management scheme. In the first mechanism, one node per cluster(clusterhead) turns on its radio(or wakes up) to transmit and receive RTS/CTS/DATA/ACK messages, but in the second one, k nodes per cluster wake up and participate in the message exchange. In the last mechanism, clusterheads turn on the radio to exchange RTS/CTS messages, and if a clusterhead receives RTS containing its cluster ID as a destination, it makes k nodes in the cluster turn on the radio to receive DATA and transmit ACK. Through simulation, we show the energy consumption of the three types of data delivery mechanisms as functions of the number of active nodes per cluster, offered load, and packet loss probability.

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  Cite this article

[IEEE Style]

T. Park, "An Evaluation of Data Delivery Mechanisms in Clustered Sensor Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 31, no. 3, pp. 304-310, 2006. DOI: .

[ACM Style]

Taekeun Park. 2006. An Evaluation of Data Delivery Mechanisms in Clustered Sensor Networks. The Journal of Korean Institute of Communications and Information Sciences, 31, 3, (2006), 304-310. DOI: .

[KICS Style]

Taekeun Park, "An Evaluation of Data Delivery Mechanisms in Clustered Sensor Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 31, no. 3, pp. 304-310, 3. 2006.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880