Research on Pairwise Key Establishment Based on Node's Self Learning Algorithm in Sensor Networks
Jingming Xue · Journal of Chinese Computer Systems · 2009
The trade-off between effectiveness and security of paiwise key establishment is the focus of paiwsie key management issue in wireless sensor networks.Vector-based key pre-distribution in extended modulus matrix is presented,along with corresponding node's self learning algorithm.Compared with MSKPD,experiments show that presented schemes achieve higher degree in key sharing graph with little expense on node's resistance,given the same condition of pre-distribution and deployment.