SECURED KEY DISTRIBUTION TECHNIQUES IN WIRELESS SENSOR NETWORKS
MADDU GOVINDAMMA
COMPUTER SCIENCE&SRM UNIVERSITY, , IN
SRIRANGAM VAMSEE KRISHNA
COMPUTER SCIENCE&SRM UNIVERSITY, , IN
Dr .T .PEER MEERA LABBAI
COMPUTER SCIENCE&SRM UNIVERSITY, , IN
Keywords: Network security , Pre- distribution schemes , Cryptography , Clustering , Certificate-less key ,Performance evaluation
Abstract
The data security & communication needs the correct encryption key mechanisms. Here we described the Effective key management which is not authorised i.e; certificate less which is used in communication security that deals with moving of nodes. The CL-EKM gives updates of movement of clusters by ensuring the forward and backward mobility of nodes maintaining key privacy. This protocol also provides the key revocation for adjusted nodes & reduces the adjustment of nodes by using communication link. Our aim is to reduce the energy consumption and to improve the security levels through key protocols to maintain the privacy we use pair wise key protocol.
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