Nonhierarchical Telecommunication Network Dynamic Routing Strategy Based on Nonlinear Simplex Algorithm and Evaluating Method
Dynamic routing technology of circuit-switched network is critical to bring non-hierarchical network into full services and improve the grade of service eventually. In order to compute high-quality routing table more quickly, a telecommunication network dynamic routing strategy based on nonlinear simplex algorithm and its evaluating method are presented, which can apply continuous optimization method in discrete space with the parameter of traffic load balance variance rate. Based on overflow rate and block rate, the evaluating method is implemented and stated either in normal or in abnormal situations. The simulation experiences demonstrate that this strategy can achieve high precision, global optimization routing scheme with little time, which is being realized in Guangdong Telecommunication Network Intelligence Management System (GTNIMS).