Title	Secure Voice-over-IP
Author	Markus Dunte, Christoph Ruland
Citation	Vol. 7  No. 6  pp. 63-68
Keywords	Voice-over-IP, confidentiality, encryption, integrity, SRTP, SIP, H.323

Title	A Comparative Study of Spatial-Temporal Database Trends
Author	Laila ElFangary, Mahmoud Ahmed, Shaimaa Bakr
Citation	Vol. 9  No. 12  pp. 75-88
Keywords	continuous queries, grid index, kNN, NN accuracy, SR error

Title	Comparison of Filters used for Underwater Image Pre-Processing
Author	G.Padmavathi, P.Subashini, M.Muthu Kumar, Suresh Kumar Thakur
Citation	Vol. 10  No. 1  pp. 58-65
Keywords	Image processing, denoising, color enhancement, homomorphic filters, SRAD filtering, wavelet denoising, Mean Square Error , Peak Signal to Noise Ratio and elapsed time

Title	A New Reconfigurable Hardware Architecture for Cryptography Applications using AES by different Substitution box (S-Box) and Random Round Selection
Author	G.Venkatesan, J.Raja Paul Perinbam
Citation	Vol. 11  No. 12  pp. 112-116
Keywords	AES, FPGA, SB, SR, MC