Algorithm Research of Congestion Control in Wireless Router

With the continuous improvement of social economy as well as science and technology, along the continuous development of Internet technology, Internet has become an indispensable and important part of the learning life and social work of people; moreover, with the increase of network ports, the giant network traffic will lead to network congestion, that is also the main reason which affects the network performance and restricts the development of the network. In this paper, the author puts forward that a kind of routing algorithm which may optimize the routing could be obtained by means of combining with correlation function, calculating the hop number of nodes as well as occupation situation of cache, which is able to reduce the network transmission delay and network congestion via combining with alternate routing.