Landmarks Selection Algorithm for Virtual Coordinates Routing

  • Authors:
  • Sergey Baskakov

  • Affiliations:
  • Information Systems and Telecommunications Department, Bauman Moscow State Technical University, Moscow,

  • Venue:
  • WASA '08 Proceedings of the Third International Conference on Wireless Algorithms, Systems, and Applications
  • Year:
  • 2008

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Abstract

In this paper, we propose a distributed, self-organized landmarks selection algorithm which ensures different patterns of landmarks spread throughout deployment area of a wireless sensor network. The algorithm is highly scalable through decentralized implementation with low time and memory complexity. The proposed technique represents an optimal complexity algorithm for virtual coordinates routing protocols in large-scale wireless sensor networks, and our simulations show that it improves significantly virtual coordinates routing protocols performance, preserving simplicity and high scalability of this routing method.