List of Articles Open Access Article Abstract Page Full-Text 1 - Prediction of Gain in LD-CELP Using Hybrid Genetic/PSO-Neural Models Open Access Article Abstract Page Full-Text 2 - Design and evaluation of two distributed methods for sensors placement in Wireless Sensor Networks Open Access Article Abstract Page Full-Text 3 - Speech Enhancement Through an Optimized Subspace Division Technique Open Access Article Abstract Page Full-Text 4 - Service Differentiation of IEEE 802.11e Open Access Article Abstract Page Full-Text 5 - Reduction in Cache Memory Power Consumption based on Replacement Quantity Open Access Article Abstract Page Full-Text 6 - Data Clustring Using A New CGA(Chaotic-Generic Algorithm) Approach Open Access Article Abstract Page Full-Text 7 - Region Directed Diffusion in Sensor Network Using Learning Automata:RDDLA Open Access Article Abstract Page Full-Text 8 - AHP Techniques for Trust Evaluation in Semantic Web