Title	Efficient Key Management Scheme for Secure Multicast in MANET
Author	J. Lakshmanaperumal, K.Thanushkodi, N.M.Saravana kumar, K.Saravanan, D.Vigneshwaran, T.Purusothaman
Citation	Vol. 10  No. 11  pp. 157-164
Keywords	Boolean Minimization method, Huffman coding, Hybrid key management scheme, Communication Complexity, Computation Complexity

Title	Direct Processor Access- A Cost Effective Method for Transient Faulty Nodes of Wireless Sensor Networks
Author	P. S. Balamurugan, K.Thanushkodi
Citation	Vol. 11  No. 3  pp. 130-138
Keywords	Wireless Sensor Networks, Faulty Sensor Nodes, Fault Tolerance, Direct Processor Access, Mirror Nodes

Title	Digital Image Watermarking Based on Independent Component Analysis and Ridgelet Transform
Author	A.Umaamaheshvari, K.Thanushkodi
Citation	Vol. 11  No. 4  pp. 14-17
Keywords	Watermarking, Independent, Transform