Application of optimization theory in congestion control of TCP
Zhang Jun · 2004
In the internet,a good algorithm of rate allocating must impartially reflect the utility of users.Based on the TCPvegas,the optimization theory is used to slove the dual problem about maximizing the utility of users and minmizing the congestion value of a link, fairly allocating the bandwidth and avoiding the congestion in the network.The experiments of simulation prove that the new algorithm is better than TCPvegas at average queue length and thoughout of bottleneck.