An Energy-efficient Security Node-based Key Management Protocol for WSN
- 10.2991/isccca.2013.16How to use a DOI?
- key management, wireless sensor networks, security, cluster
A security node-based key management protocol is proposed for cluster-based sensor networks. Member nodes and cluster heads are responsible for data collection and transmission. Security nodes are responsible for key management. Security nodes restrain key management function of cluster heads, and reduce damage of captured cluster heads. Generation of security nodes and different kinds of keys is described. Performance analysis and simulation show that the proposed key management protocol consumes less energy, and its delay time of key generation is short. At the same time, the protocol can provide more collaborative authentication security for keys. It has strong resilience against node capture, and can support large scale network.
- © 2013, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Jiana Bi AU - Xu E PY - 2013/02 DA - 2013/02 TI - An Energy-efficient Security Node-based Key Management Protocol for WSN BT - Proceedings of the 2nd International Symposium on Computer, Communication, Control and Automation (ISCCCA 2013) PB - Atlantis Press SP - 62 EP - 65 SN - 1951-6851 UR - https://doi.org/10.2991/isccca.2013.16 DO - 10.2991/isccca.2013.16 ID - Bi2013/02 ER -