Title	A hybrid watermarking scheme using contourlet transform and singular value decomposition
Author	C.Venkata Narasimhulu, K.Satya Prasad
Citation	Vol. 10  No. 9  pp. 12-17
Keywords	Image watermarking, contourlet transform, singular value decomposition, Binary logo

Title	Online Identity Theft and Its Prevention Using Threshold Cryptography
Author	Syedur Rahman, A. M. Ahsan Feroz, Kamruzzaman, Azimuddin Khan
Citation	Vol. 10  No. 9  pp. 18-25
Keywords	Cryptography, Threshold Cryptography, Identity Theft

Title	An Efficient Materialized View Selection Approach for Query Processing in Database Management
Author	P. P. Karde, V. M. Thakare
Citation	Vol. 10  No. 9  pp. 26-33
Keywords	Cost of query, Data warehousing, Materialize views, Net benefit, Storage cost, View maintenance, View selection

Title	A Modified Spectral Modeling Synthesis Algorithm for Whale Sound
Author	Pranab Kumar Dhar, Mohammad Ibrahim Khan, Kaushik Deb, Jong-Myon Kim
Citation	Vol. 10  No. 9  pp. 34-41
Keywords	Spectral modeling synthesis, whale sound, short time Fourier transform