5G虚拟网络实施方案与技术研究
Research on Implementation Scheme and Technology of 5G Virtual Network
郑自永1
作者信息
- 1. 京信网络系统股份有限公司,广东 广州 510663
- 折叠
摘要
在移动无线通信中 5G具有低时延、高速率特性,在传统工业领域传统局域网的应用非常广泛,如何融合两种不同系统的网络结构,对于当下传统工业网络的升级改造和 5G工业互联网的建设都有重要作用.通过重点分析研究 5G虚拟网络的实施方案和技术,对 5G核心网UPF网元设备与 5G终端(CPE)设备的虚拟化技术改造和升级,能够实现构建一种横跨 5G系统的虚拟局域网方法及系统,实现能够将处于不同地域的 5G终端纳入不同的局域网中,包括 5G终端设备及其子网中的所有接入设备,方便了合理化地管理末端网络、自由构建虚拟局域网.此外,也提高了 5G系统的网络兼容特性,为不同类型的5G终端,比如手机、PC、工业网关等,提供一种扁平化的工业互联网接入服务.
Abstract
5G has the characteristics of low latency and high speed in mobile wireless communication.The popularization and application of traditional local area networks in traditional industrial fields are very extensive.How to integrate the network structures of two different systems plays a crucial role in the upgrading and transformation of traditional industrial networks and the construction of 5G industrial internet.By focusing on the analysis and research of the implementation scheme and technology of 5G virtual networks,it transforms and upgrades the virtualization technology of UPF network element devices and 5G terminal(CPE)devices in the 5G core network,which enables to achieve the construction of a virtual local area network method and system that spans 5G systems.And it enables the integration of 5G terminals in different regions into different local area networks,including 5G terminal devices and all access devices in their subnets.It facilitates the rational management of the end network and the free construction of virtual local area networks.In addition,it also provides network compatibility features for 5G systems,providing a flat industrial internet access service for different types of 5G terminals,including mobile phones,PCs,industrial gateways,and so on.
关键词
5G虚拟网络/终端二层接入/UPF局域网分发/异系统网络融合Key words
5G virtual network/terminal layer 2 access/UPF local area network distribution/network convergence of heterogeneous system引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据