A Self-Configured Key Establishment Scheme for Large-Scale Sensor Networks

  title={A Self-Configured Key Establishment Scheme for Large-Scale Sensor Networks},
  author={Fang Liu and Xiuzhen Cheng},
  journal={2006 IEEE International Conference on Mobile Ad Hoc and Sensor Systems},
Symmetric key agreement is significant to security provisioning in sensor networks with resource limitations. A number of pairwise key pre-distribution protocols have been proposed, but the performance is often constrained by the unavailability of topology information before deployment and the limited storage budget within sensors. This paper proposes SBK, a self-configured scheme for bootstrapping keys in large-scale sensor networks. SBK is topology-adaptive, which requires no preloaded keying… CONTINUE READING


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