The Key Management Scheme for the WMSN-based Post-Disaster Road Monitoring System
- 10.2991/iccia.2012.158How to use a DOI?
- sensor networks, key management scheme, post-disaster road , monitoring system
In order to obtain the availability of roads and bridges after earthquake, a real-time monitoring system is build by wireless sensor networks. And a new key management scheme is proposed to protect the safety of the system. The scheme is based on the polynomial and the Chinese Remainder Theorem, divided into three stages which are system initialization, key establishment, node join and revocation. Analysis shows that the new scheme greatly reduces the storage space and the energy consumption of calculation and communication of node. It is suitable for post-disaster road monitoring system.
- © 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 - Xiaoling Sun AU - Xuguang Sun AU - Shanshan Li AU - Fuming Chen AU - Qiuge Yang PY - 2014/05 DA - 2014/05 TI - The Key Management Scheme for the WMSN-based Post-Disaster Road Monitoring System BT - Proceedings of the 2012 2nd International Conference on Computer and Information Application (ICCIA 2012) PB - Atlantis Press SP - 654 EP - 658 SN - 1951-6851 UR - https://doi.org/10.2991/iccia.2012.158 DO - 10.2991/iccia.2012.158 ID - Sun2014/05 ER -