List of Articles Congestion control Open Access Article Abstract Page Full-Text 1 - Improvement of the mechanism of congestion avoidance in mobile networks Maryam Bagheri Bita Amirshahi Mehdi Khalili Open Access Article Abstract Page Full-Text 2 - A Differentiated Pricing Framework for Improving the Performance of the Elastic Traffics in Data Networks Pejman Goudarzi Open Access Article Abstract Page Full-Text 3 - Creating Dynamic Sub-Route to Control Congestion Based on Learning Automata Technique in Mobile Ad Hoc Networks Mostafa Moradi Open Access Article Abstract Page Full-Text 4 - VRED: An improvement over RED algorithm by using queue length growth velocity Shahram Jamali Bita Alipasandi Neda Alipasandi Open Access Article Abstract Page Full-Text 5 - Advanced operations research techniques for multi-constraint QoS routing in internet HK Arunkumar S Sivakumar