Title	Power Management for Portable Devices by using Clutter Based Information
Author	Muhammad. A, Mazliham M.S, Shahrulniza. M
Citation	Vol. 9  No. 4  pp. 237-244
Keywords	SNR, DPM, Clutters, Tx, Rx

Title	Viseme-aware realistic 3D face modeling from range images
Author	Ken Yano, Koichi Harada
Citation	Vol. 9  No. 4  pp. 245-254
Keywords	Face modeling, surface reconstruction, morphing

Title	Human Visual System Sentient Imperceptible and Efficient Wavelet-Based Watermarking Scheme for Copyright Protection of Digital Images
Author	V. Padmanabha Reddy, S. Varadarajan
Citation	Vol. 9  No. 4  pp. 255-264
Keywords	Digital Watermarking, Copyright Protection, Human Visual System (HVS), Entropy Masking, Robust, Discrete Wavelet Transform (DWT), Haar Wavelet Transform, Lifting Scheme, Correlation coefficient.

Title	A Security Model for Data Storing and Data Collecting Agents
Author	D.S.Adane, S.R.Sathe
Citation	Vol. 9  No. 4  pp. 265-271
Keywords	Mobile Agents, ElGamal, Confidentiality