A Secure Hierarchical Key Management Scheme in Wireless Sensor Network

Due to the vulnerable environment, limited recourse and open communication channel, wireless sensor networks (WSNs) are necessary to be protected from various attacks. The key management is an important way to protect the communication in WSNs. In this paper, we present a hierarchical key management...

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Bibliographic Details
Main Authors: Yiying Zhang, Xiangzhen Li, Jianming Liu, Jucheng Yang, Baojiang Cui
Format: Article
Language:English
Published: Wiley 2012-09-01
Series:International Journal of Distributed Sensor Networks
Online Access:https://doi.org/10.1155/2012/547471
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