Routing strategy offering global optimization in SON
Mingchun Zheng · Computer Engineering and Applications Journal · 2013
The uneven distribution of the Internet traffic may lead to network congestion and underutilization of network resources.Concerning both the Wardrop Equilibrium(WE)and the next hop routing mechanism,an algorithm based on the system optimization is proposed.The effectiveness of the proposed algorithm in satisfying the demand of the length of key flow's path and the maximal bandwidth utilization rate is verified with simulation experiments.