Location Service and Data Dissemination Protocol for Mobile Sink Groups in Wireless Sensor Networks 


Vol. 41,  No. 11, pp. 1431-1439, Nov.  2016


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  Abstract

In this paper, we propose a new location service and location-based routing for data dissemination from a source to a mobile group sink in less energy consumption of the sensor node. Unlike the existing protocols, the proposed protocol uses a leader sink instead of a group area as the location information to represent a mobile sink group. The proposed protocol also uses grid leaders on virtual grid structure to support sink mobility in location service. By using a leader sink as a representative and grid leaders for mobility supporting, the proposed protocol can exploit an efficient hierarchical location service and data dissemination method without using flooding. Accordingly, the proposed protocol carries out upper layer location services and data dissemination between a leader sink and a source and lower layer location services and data dissemination between the leader sink and member sinks. Simulation results demonstrate that the proposed protocol achieves energy-efficiency.

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  Cite this article

[IEEE Style]

M. Yoon and E. Lee, "Location Service and Data Dissemination Protocol for Mobile Sink Groups in Wireless Sensor Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 41, no. 11, pp. 1431-1439, 2016. DOI: .

[ACM Style]

Min Yoon and Euisin Lee. 2016. Location Service and Data Dissemination Protocol for Mobile Sink Groups in Wireless Sensor Networks. The Journal of Korean Institute of Communications and Information Sciences, 41, 11, (2016), 1431-1439. DOI: .

[KICS Style]

Min Yoon and Euisin Lee, "Location Service and Data Dissemination Protocol for Mobile Sink Groups in Wireless Sensor Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 41, no. 11, pp. 1431-1439, 11. 2016.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880