摘要
随着通信网络的更新迭代,5G网络的研发与应用已被提上日程。文章结合5G三大应用场景,对目前5G核心网的网络架构面临的挑战及改进方向进行分析,对5G核心网架构的关键技术进行探讨和研究。
With the update iteration of communication network,the research and application of 5G network has been put on the agenda.Based on the three application scenarios of 5G,this paper analyzes the challenges and improvement directions of the network architecture of 5G core network,and discusses and studies the key technologies of 5G core network architecture.
作者
石丽梅
朱又敏
郑颖
谭艳春
Shi Limei;Zhu Youmin;Zheng Ying;Tan Yanchun(Guangdong Ocean University,Zhanjiang 524088,China;School of Electrical Engineering,Harbin Institute of Technology,Harbin 150000,China)
出处
《无线互联科技》
2019年第12期7-8,共2页
Wireless Internet Technology
关键词
5G核心网
服务化架构
软件定义网络
5G core network
service based architecture
software defined network