基于SDH复用段保护环双环网相切结构系统时隙优化方案的研究

Research on Slot Optimization Solution in Multiplex Section Protection Ring Loop Network Tangent Structure System Based on SDH

本文以河南省广电局SDH核心环网传输系统为案例,通过对SDH复用段保护环双环网相切结构时隙的分析研究,利用排列组合方式,对时隙的分配进行了择优筛选,实现了容量最大化和时隙的独立并行,探索出了一套时隙优化的最佳方案。

In this paper,We use the example of the SDH core transmission system of Radio, Film&TV Bureau of Henan Province. In the research of the slot allocation in the multiplex section protection ring loop network tangent structure system, we use the method of combination, select the optimum allocation solution to maximize the capacity and enable the time slot to be independent parallel. In the end, we have explored the best slot allocation solution.