云南移动SPN系统建设研究  

Research on Yunnan Mobile SPN System Construction

作　　者：段勇 DUAN Yong(China Mobile Yunnan Co.,Ltd.,Kunming 650028,China)

机构地区：[1]中国移动通信集团云南有限公司,云南昆明650028

出　　处：《通信电源技术》2020年第9期11-17,22,共8页Telecom Power Technology

摘　　要：探讨了5G对于传送网新需求,分析了SPN在PTN技术上的继承与发展。着眼于云南移动的现状,对比了融合组网与独立组网两套SPN系统建设方案,提出了城区和非城区基于“一张光缆网”的SPN系统新建思路,并给出了云南移动SPN系统组网建议。This paper discusses the new requirements of 5G,and analyzes the inheritance and development of SPN in PTN technology.It focuses on the current situation of Yunnan Mobile,compares the two SPN system construction schemes of integrated network and independent network,then puts forward the new idea of SPN system based on"one optical cable network"in urban and non-urban areas,and gives the networking suggestions of Yunnan Mobile SPN system.

关 键 词：SPN 5G 光缆网 C-RAN 

分 类 号：TN929.5[电子电信—通信与信息系统]