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Efficient Mobile Sink Location Management Scheme Using Multi-Ring in Solar-Powered Wireless Sensor Networks

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2017, 22(10), pp.55-62
  • DOI : 10.9708/jksci.2017.22.10.055
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science
  • Received : September 27, 2017
  • Accepted : October 16, 2017
  • Published : October 31, 2017

Kim Hyeok 1 Minjae Kang 1 Ikjune Yoon 1 Dong Kun Noh 1

1숭실대학교

Accredited

ABSTRACT

In this paper, we proposes a multi-ring based mobile sink location scheme for solar-powered wireless sensor network (WSN). The proposed scheme maintains the multi-rings in which nodes keep the current location of sink node. With the help of nodes in multi-rings, each node can locate the sink node efficiently with low-overhead. Moreover, because our scheme utilizes only surplus energy of a node, it can maintain multiple rings without degrading any performance of each node. Experimental results show that the proposed scheme shows much better latency and scalability with lower energy-consumption than the existing single-ring based scheme.

Citation status

* References for papers published after 2023 are currently being built.

This paper was written with support from the National Research Foundation of Korea.