A simple and robust virtual infrastructure for massively deployed wireless sensor networks

  • Authors:
  • Stephan Olariu;Qingwen Xu

  • Affiliations:
  • Department of Computer Science, Old Dominion University, Norfolk, VA 23529-0162, USA;Department of Computer Science, Old Dominion University, Norfolk, VA 23529-0162, USA

  • Venue:
  • Computer Communications
  • Year:
  • 2005

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Abstract

The networks considered in this paper consist of tiny energy constrained commodity sensors massively deployed in an area of interest. Overlaying a virtual infrastructure over a physical network is a time-honored strategy for conquering scale. The main contribution of this paper is an energy-efficient protocol that self-organizes an amorphous mass of massively deployed tiny sensors into a wireless sensor network. The resulting virtual infrastructure is simple and can be leveraged by a number of different protocols.