cluster based key management
What is it about?
Key management scheme using Hierarchical clustering based on dominating set is proposed to improve security level. Two factors: trust ability of nodes, and probability of future contact of nodes are used in electing dominators. We also discuss about the procedure involved in inter and intra cluster communication.
Why is it important?
We define the mechanism for selecting cluster heads and clustering by mainly focusing on security issues in communication.
The following have contributed to this page: Dr Pushpa R Lakshmi