A further approach on hypercube-based pairwise key establishment in sensor networks

  • Authors:
  • Ping Li;Yaping Lin

  • Affiliations:
  • College of Computer and Communications, Hunan University, Changsha, China;College of Computer and Communications, Hunan University, Changsha, China

  • Venue:
  • UIC'06 Proceedings of the Third international conference on Ubiquitous Intelligence and Computing
  • Year:
  • 2006

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Abstract

Security schemes of pairwise key establishment play a fundamental role in research on security issue in wireless sensor networks. The properties of weak connectivity in subsection based on hypercube model are addressed, for purpose of achieving inner-area pairwise key establishment. Also a hybrid hypercube model based on location-aware deployment is proposed, focusing on dramatic varieties of network size. Corresponding algorithms on inter-area pairwise key establishment are presented, as well as security and performance analysis.