| 网络切片技术下的5G全新网络架构 |
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| 引用本文： | 张松涛.网络切片技术下的5G全新网络架构[J].数字通信世界,2021(1). |
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| 作者姓名： | 张松涛 |
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| 作者单位： | 佛山职业技术学院 |
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| 摘 要： | 移动互联网、物联网的快速发展,对5G移动通信提出了更高的要求。文章先分析了移动通信网络架构IP化、扁平化的发展趋势、4G网络存在问题与5G网络需求;在此基础上分析了全新的5G网络架构,重点剖析了基于SDN/NFV的通用平台、端到端的网络切片和服务化的架构SBA等新特性。
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| 关 键 词： | 移动通信 网络架构 软件定义网路 网络功能虚拟化 网络切片 |
5G New Architecture Based on Network Slicing |
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| ZHANG Songtao.5G New Architecture Based on Network Slicing[J].Digital Communication World,2021(1). |
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| Authors: | ZHANG Songtao |
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| Affiliation: | (Foshan polytechnic,Foshan 528137,China) |
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| Abstract: | The rapid development of the mobile internet and Internet of Things has put forward higher demands for 5G mobile communication.This paper fi rst analyzes the development trend of mobile communication network architecture,the disadvantages of 4G networks and the requirements of 5G networks.Then the new 5G architecture is analyzed,including the common platform based on SDN/NFV,end-to-end network slicing and service-based architecture. |
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| Keywords: | mobile communications network architecture SDN NFV network slicing |
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