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在分析当前本地传输网络存在问题的基础上,从核心层节点优化、汇聚层网络优化、边缘层网络优化、设备配置优化、通路组织优化及光缆线路优化六个方面探讨了本地传输网络的优化工作。认为本地传输网的优化是一项长期的工作,要制定可操作的优化方案,区别对待,进一步提升现有网络的质量和经济性,使网络更加适应目前和将来业务发展的需要。
Based on the analysis of the existing problems in the local transmission network, this paper discusses the optimization work of the local transmission network from six aspects: the optimization of the core layer, the optimization of the convergence layer network, the optimization of the edge layer network, the optimization of the equipment configuration, the optimization of the path organization and the optimization of the optical cable line . It is considered that the optimization of the local transport network is a long-term task. It is necessary to formulate operational optimization plans and differentiate them so as to further improve the quality and economy of existing networks so that the network can better adapt to the needs of current and future business development.