长途干线光缆进出局优化方案研究  

Research on Optimization Scheme of Long Distance Trunk Line Entering and Exiting Telecom Stations

作　　者：张彬 张曜晖[1] 赵璋卓 张林[1] Zhang Bin;Zhang Yaohui;Zhao Zhangzhuo;Zhang Lin(China Information Technology Designing&Consulting Institute Co.,Ltd.Zhengzhou Branch,Zhengzhou 450007,China)

机构地区：[1]中讯邮电咨询设计院有限公司郑州分公司,河南郑州450007

出　　处：《邮电设计技术》2022年第8期83-87,共5页Designing Techniques of Posts and Telecommunications

摘　　要：通过分析重点城市长途干线光缆进出局以及局间光缆现状,以打破传统的长途干线光缆进出局建设思路,解决重点城市进出局光缆路由隐患,缩短传输时延,形成高安全性、低时延性的光缆网为目标,对传统长途干线光缆进出局建设方式进行优化,提出了干线光缆调度机房的概念,为解决长途干线光缆在超大城市、特大城市进出局困难等问题提供行之有效的解决方案。By analyzing the current situation of long-distance trunk optical cables entering and exiting telecom stations and inter-stations optical cables in key cities,aiming at breaking the traditional construction of long-distance trunk optical cables entering and exiting telecom stations,solving the hidden dangers of optical cable routing entering and exiting key cities,shortening the transmission delay and forming a high-security and low-latency optical cable network,it optimizes the traditional construction mode of long-distance trunk cable entering and exiting telecom stations,puts forward the concept of trunk optical cable dispatching telecom stations and provides an effective way to solve the problems of long-distance trunk cable entering and exiting megacities and metropolises.

关 键 词：长途干线光缆 干线光缆调度机房 重点城市 

分 类 号：TN913[电子电信—通信与信息系统]