Critical analysis of congestion control for the future networks

Abstract

The Internet has always done a remarkable job at surprising people. Technology oscillates, and some envisioned architectures of the future fail while others thrive. From the origination of peer-to-peer computing, it became easier task for communication and information transfer. But there exists still few hysterical issues like congestion, and security. Congestion occurs when one part of subnet becomes overloaded. The means of moderating the traffic in the networks is referred as congestion control. This paper critically analyses various issues behind congestion in various networks and various techniques to avoid and prevent from congestion and to efficiently control the congestion in the networks. This paper essentially focuses on the future networks posing various challenges and exposed issues regarding congestion control.