An Encryption Scheme Based on Key Predistribution for Wireless Sensor Network
Tan Ke-ke · Journal of Information Engineering University · 2005
This paper proposes an encryption scheme based on key predistribution for wireless sensor network(WSN),which fulfills perfectly all the security requirements in WSN using the counter and message authentication code during the encryption process.Furthermore,the related protocols or algorithms are very simple and no expensive public-key operation is required in view of resource-starved sensor nodes,which minimizes the storage,computation,communication overhead and improves the efficiency of our scheme.