Title	Designing 802.11 WLANs for VoIP and Data
Author	Lizzie Narv?ez, Jes?s P?rez, Carlos Garc?a, Victor Chi
Citation	Vol. 7  No. 7  pp. 248-256
Keywords	WLAN, VoIP, 802.11b, 802.11g, standard

Title	Robustness Comparison of Color Image Watermarking Schemes in Uniform and Non-uniform Color Spaces
Author	Kuo-Cheng Liu, Chun-Hsien Chou
Citation	Vol. 7  No. 7  pp. 239-247
Keywords	Color image watermarking, perceptual redundancy, uniform color space, non-uniform color spac

Title	An Expert Image Processing System on Template Matching
Author	Siti Noraini Sulaiman, Mohd Fauzi Alias, Nor Ashidi Mat Isa, Mohamad Faizal Abd Rahman
Citation	Vol. 7  No. 7  pp. 234-238
Keywords	Breast cancer, computer-aided diagnosis, mammography, template matching

Title	A Comparison among Portfolio Selection Strategies with Subordinated L?vy Processes
Author	Alessandro Staino, Sergio Ortobelli, Ivar Massab?
Citation	Vol. 7  No. 7  pp. 224-233
Keywords	Portfolio theory, L?vy processes, Variance-Gamma distribution, Normal Inverse Gaussian distribution