Title	Proactive Repairs and Incentives for Content Availability in P2P Overlay Networks
Author	Octavio Herrera-Ruiz, Taieb Znati
Citation	Vol. 12  No. 4  pp. 53-63
Keywords	P2P, Availability, Redundancy, Churn, Incentives

Title	Comparison Multinomial Logistic Regression and Discriminant Analysis in predicting the stage of Breast Cancer
Author	Doungporn Maiprasert, Krieng Kitbumrungrat
Citation	Vol. 12  No. 4  pp. 44-52
Keywords	Multinomial Logistic Regression, logistic regression, breast cancer, prediction, Discriminant Analysis

Title	Fusion of Face and Voice: An improvement
Author	Y. M. Fouda
Citation	Vol. 12  No. 4  pp. 37-43
Keywords	Multimodal biometric, score fusion, normalization, face, voice

Title	A Mapping Mechanism for Periodic Filters in a Conflict Detection System for Time-Based Firewall Policies
Author	Subana Thanasegaran, Yuichiro Tateiwa, Yoshiaki Katayama, Naohisa Takahashi
Citation	Vol. 12  No. 4  pp. 29-36
Keywords	time-based rules, periodic filters, mis-configuration, time scheduling