A virtual infrastructure for large-scale wireless sensor networks

  title={A virtual infrastructure for large-scale wireless sensor networks},
  author={Jeong-Hun Shin and Daeyeon Park},
  journal={Computer Communications},
The primary goal of a wireless sensor network is to collect useful information from the network. Most wireless sensor networks are assumed that the number of nodes are very large and they should operate with confined resources. Consequently it is important to take a scalable and energy-efficient architecture. In this paper, we present Railroad, a data collection and topology management architecture for large-scale wireless sensor networks. It proactively exploits a virtual infrastructure called… CONTINUE READING
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