Algorithm in Concerns with Time Equity in Transmission Control Protocol for Wireless Networks

Abstract

User demand for wireless technologies has been increasing dramatically day by day, resulting in widespread network deployment. Even today, several challenges remain for obtaining the fairness of TCP.  Maintaining equitable network access is crucial. This review paper discusses the problems of congestion control in wireless network’s getting access to the wired network, studies the time unfairness especially time inequities phenomenon of uplink or downlink TCP flow in wireless network access point and this paper firstly explains a fair scheduling algorithm for TCP flow in a wireless network which uses the method of fast TCP flow transmission priority, not only ensuring the throughput rate equities of each TCP flow but solving the problem of slow TCP flow’s occupying too much channel time with realization of channel time fairness of TCP flow. I have shown a network simulation experiment, which showed that the new fair scheduling algorithm has better performance than traditional algorithms, which improves the overall efficiency of the network. After the simulation experiment, the measurements are made on  congestion, throughput finish time of the file transfer.