基于5G移动通信技术的核心网架构研究

Research on Core Network Architecture Based on 5G Mobile Communication Technology

在通信网络持续更新迭代的背景下,5G移动通信被用于社会生产生活的诸多领域,较好地满足了人们在移动网络容量、速率等方面提出的要求。从5G移动通信的定义和特点着手,分析5G核心网架构面对的问题,包括应用场景及其需求有所差别、用户平面与控制平面之间没有实现完全分离、软件与硬件之间的紧密耦合等,探讨5G时代核心网架构的设计思路与关键技术应用情况,以供借鉴。

Under the background of continuous updating and iteration of communication network,5G mobile communication is used in many fields of social production and life,which better meets the requirements of people in terms of mobile network capacity and speed.Starting with the definition and characteristics of 5G mobile communication,this paper analyzes the problems faced by 5G core network architecture,including the differences in application scenarios and requirements,the incomplete separation between user plane and control plane,the close coupling between software and hardware,etc.,and discusses the design ideas and key technology applications of 5G core network architecture for reference.