Location-based pairwise key predistribution for wireless sensor networks

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26 Citations (Scopus)


A practical pairwise key distribution scheme is necessary for wireless sensor networks since sensor nodes are susceptible to physical capture and constrained in their resources. In this paper, we investigate a simple and practical scheme that achieves higher connectivities and perfect resilience with less resources, even in case of deployment errors.

Original languageEnglish
Article number5336767
Pages (from-to)5436-5442
Number of pages7
JournalIEEE Transactions on Wireless Communications
Issue number11
Publication statusPublished - 2009 Nov 1

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Applied Mathematics

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