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...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
SAGE Publishing
2012-09-01
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| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1155/2012/547471 |