5G网络切片关键技术综述与应用展望

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摘要:5G网络之所以能够支持众多垂直行业应用场景,网络切片是其中之关键。文章首先从5G网络切片的主要考虑因素进行分析,接下来阐述了5G网络切片典型的业务场景以及关键技术,并列举了目前面临的困难和挑战,最后对5G网络切片的发展方向进行了展望。

关键词:5G;网络切片;机器学习;SDN;NFV

doi:10.3969/J.ISSN.1672-7274.2023.09.037

中图分类号:TN 929.53             文献标志码:A           文章编码:1672-7274(2023)09-0-04

Application Prospects and Key Technologies of 5G Network Slicing

Hu Ying

(Technical Bureau of Xinhua News Agency, Beijing 100803, China)

Abstract: Network slicing is the key to the ability of 5G networks to support numerous vertical industry application scenarios. This article first analyzed the main considerations of 5G network slicing, then elaborated on the typical business scenarios and key technologies of 5G network slicing, and listed the difficulties and challenges which currently faced. Finally, looked forward to the development direction of 5G network slicing.

Key words: 5G; network slicing; machine learning; SDN; NFV

网络切片技术是5G区别2G/3G/4G的主要功能之一。(剩余4549字)

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