论文部分内容阅读
企业网拓扑结构设计实际上是一个多目标非线性数学规划问题 ,选取距离、流量分配和传输时延作为拓扑设计中子网划分时的主要考虑因素。建立了相应的数学模型并通过遗传算法求解待优化的目标函数以完成子网的划分。应用结果表明 ,此方法能较好地解决大规模网络拓扑设计中的子网划分问题
Enterprise network topological structure design is actually a multi-objective nonlinear mathematical programming problem, the selection of distance, traffic distribution and transmission delay as the topological design of the sub-sub-division of the main considerations. The corresponding mathematical model is established and the objective function to be optimized is solved by genetic algorithm to complete the subnetting. The application results show that this method can solve the problem of subnetting in large-scale network topology design