内蒙移动5G承载网的演进策略探讨

Discussion on the evolution strategy of Inner Mongolia Mobile 5G bearer nerwork

目前,5G的相关研究进展迅速,无线指标大幅提升,对5G承载网提出了巨大的挑战,研究内蒙面向5G移动通信的承载网建设和演进思路势在必行。文章首先分析面向5G的应用场景和对承载网的需求,结合光传送网技术发展和演进情况,分析了内蒙移动5G的承载网组网结构,进一步研究内蒙移动现网向5G传送网的演进方向,利用时延低、高质量、高精度同步以及FlexE切片技术实现5G网络更好的业务传输和控制能力,同时降低建设成本。为建设一个面向未来灵活、高效、统一的5G承载网络提供参考意见。

At present, 5 G related research progress is rapid, the wireless index has been greatly improved, posed a huge challenge to5 G carrying network, it is imperative to study the construction and evolution of carrying network for 5 G mobile communication in Inner Mongolia. This paper analyze the application scenario for 5 g and the demand for bearing network, combines the condition of optical transmission network technology development and evolution, analysis of the Inner Mongolia mobile 5 g network structure, further study on Inner Mongolia mobile network to 5 g now the evolution direction of transport network, using low delay, high quality,high precision synchronous and Flex E slicing technology 5 g network better business transmission and control, and reduce the construction cost. Suggestions are provided for the construction of a flexible, efficient and unified 5 G carrying network for the future.