面向工业互联网的5G专网部署技术及组网研究  

Research on 5G Private Network Deployment Technology and Networking for Industrial Internet

作　　者：朱瑾瑜 黄颖 毕雅晴[2,3] ZHU Jinyu;HUANG Ying;BI Yaqing(China Academy of Information and Communication Technology,Beijing 100091,China;Key Laboratory of Internet and Industrial Integration Innovation,MIIT,Beijing 100091,China;Telecommunications Science and Technology Research Institute,Beijing 100091,China)

机构地区：[1]中国信息通信研究院,北京100191 [2]互联网与工业融合创新工业和信息化部重点实验室,北京100191 [3]电信科学技术研究院,北京100191

出　　处：《通信技术》2025年第1期1-8,共8页Communications Technology

基　　金：国家重点研发计划(2022YFB2901604)。

摘　　要：随着工业企业数字化转型进程的加快,面向互联网的新型应用层出不穷,5G专网作为支撑这一趋势的新型基础设施,其建设开始步入部署规模化、需求定制化的阶段。5G专网组网方案的规划设计应充分考虑不同工业场景的需求,灵活利用切片、用户端口功能(User Port Function,UPF)分流、5G局域网(Local Area Network,LAN)等关键技术,结合虚拟专网、混合专网、物理专网等部署方式来综合制定,为5G进一步融入行业,成为赋能工业生产的关键基础设施提供支持。With the acceleration of the digitalization process of industrial enterprises,new industrial applications facing the industrial Internet are emerging in endlessly.As a new infrastructure supporting this trend,the construction of 5G private network is beginning to enter a stage of large-scale deployment and customized demand.The planning and design of 5G private network networking scheme should fully consider the requirements of different industrial scenarios,flexibly use key technologies such as slicing,UPF(User Port Function) diversion,5G LAN(Local Area Network),and comprehensively formulate it by combining the deployment methods such as virtual private network,hybrid private network and physical private network,so as to further integrate 5G into the industry and to become the key infrastructure enabling industrial production.

关 键 词：工业互联网 5G专网 5G局域网 UPF分流 网络切片 5G TSN 

分 类 号：TN919[电子电信—通信与信息系统]