Improved TCP congestion control algorithm for LTE SDN networks

Abstract

A standout amongst the most basic demands of 4G and 5G frameworks is that the clients ought not feel any contrast between a wired and a remote system, and they ought to have different choices for availability over heterogeneous systems. TCP convention can accomplish these necessities. The immediate approach to enhance the performance of TCP for the new generation. A static stream control window can prompt issues, being too small or too large and requiring adjustment in an attempt to get to the current ideal value. To overcome this issue, the sending rate ought to be adjusted as an element of the accessible limit of the eNode B rate. In any case, these arrangements are not just required to adjust the TCP stack at end frameworks, they also additionally disregard the attributes of unmistakable streams in LTE. They do not recognize burst streams and foundation streams. Thus, despite everything, it experiences poor execution under blasts of burst streams because of its evenhanded treatment of all system streams. In this work, we propose a novel Software Defined Networking (SDN)-based TCP blockage control component, alluded to as Taxed AIMD, that is more suited to blast streams, can accomplish quick stream transmission, can enhance the general system execution and can be used to relieve the TCP Congestion issue in LTE.