Secure and Energy-Efficient Traffic-Aware Key Management Scheme for Wireless Sensor Network

Abstract

In Wireless Sensor Network (WSN), a sensor node may communicate with a small set of neighbor sensor nodes. Existing key management schemes, did not consider this communication between these nodes. They establish shared keys for all pairs of neighbor sensor nodes. When the number of sensor nodes in WSN is augmented, large number of keys is to be loaded in… (More)
DOI: 10.1007/s10776-011-0169-6

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