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5G边缘UPF专网钢铁智造应用研究
2021年电子技术应用第11期
叶会标,沈国强,樊忠文
中国电信股份有限公司浙江分公司,浙江 杭州310020
摘要: 传统钢铁制造行业信息化转型对超低时延、超大带宽上行业务、高效稳定网络质量需求越发明显。局域无线Wi-Fi、蓝牙、工业AP、光缆在抵抗干扰、丢包稳定性、业务扩展性、超低时延、接入终端数已无法持续满足业务转型需求。在5G网络时代通过灵活部署UPF以及拓宽UPF功能来满足传统钢铁制造业各种类型网络业务能力需求,通过专网部署优化实现一张网络满足多种业务使用需求,能够有效实现业务效率提升。
中图分类号: TN929.5
文献标识码: A
DOI:10.16157/j.issn.0258-7998.211944
中文引用格式: 叶会标,沈国强,樊忠文. 5G边缘UPF专网钢铁智造应用研究[J].电子技术应用,2021,47(11):11-15,19.
英文引用格式: Ye Huibiao,Shen Guoqiang,Fan Zhongwen. Research on the application of 5G edge UPF network in steel intelligent manufacturing[J]. Application of Electronic Technique,2021,47(11):11-15,19.
Research on the application of 5G edge UPF network in steel intelligent manufacturing
Ye Huibiao,Shen Guoqiang,Fan Zhongwen
China Telecom Zhejiang Branch,Hangzhou 310020,China
Abstract: The information transformation of traditional iron and steel manufacturing industry has more and more obvious requirements for ultra-low delay, ultra-wide bandwidth uplink services, efficient and stable network quality. Local wireless Wi-Fi, Blue- tooth, industrial AP and optical cable are unable to meet the needs of business transformation in resisting interference, packet loss stability, service scalability, ultra-low delay and the number of access terminals. In the 5G network era, through flexible deployment of UPF and broadening the function of UPF to meet the needs of various types of network business capacity of traditional steel manufacturing industry, through the optimization of private network deployment to achieve a network to meet the needs of a variety of business use, it can effectively improve business efficiency.
Key words : UPF;flexible deployment;industrial application

0 引言

    工业信息化是当前我国由传统工业制造大国向工业制造强国转变的关键举措,中国钢铁产量长期占据全球50%以上产能,但是生产效率低于行业平均水平,伴随5G新基建起步,以5G布局助力工业智能制造发展逐渐清晰。传统钢铁制造业通信网络构建严重依赖固网专线、无线工业Wi-Fi、蓝牙短距通信等多制式网络,但随着钢铁行业各个生产设备接入环网需求量增加,传统拉网布线已经难以满足苛刻生产环境下设备接入需求的快速增长[1]。因此,钢铁制造领域极需能够满足大数据传输、稳定可靠、海量接入、生产数据可控的网络信息化方式来实现一体化信息布局,增强工业制造实力。第五代通信技术(5G)凭借其增强移动宽带、海量机器类通信、超可靠低时延通信功能特性,将极大地适配当前生产需求,5G新网元UPF通过灵活部署方式实现当前超低时延业务可行性,同时进一步延伸边缘计算业务,来达到生产办公数据通信统一化[2]




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作者信息:

叶会标,沈国强,樊忠文

(中国电信股份有限公司浙江分公司,浙江 杭州310020)




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