中图分类号： TN929.5 文献标识码： A DOI：10.16157/j.issn.0258-7998.200308 中文引用格式： 贺琳，周瑶，朱雪田，等. 5G网络共享技术方案对比研究[J].电子技术应用，2020，46(5)：14-17. 英文引用格式： He Lin，Zhou Yao，Zhu Xuetian，et al. Comparative study on 5G network sharing technology scheme[J]. Application of Electronic Technique，2020，46(5)：14-17.
Comparative study on 5G network sharing technology scheme
He Lin，Zhou Yao，Zhu Xuetian，Li Fuchang，Feng Yi
China Unicom Network Technology Research Institute，Beijing 100048，China
Abstract： The 5G network requires large construction investment and high operation cost, there is a large pressure on 5G industrial income. In order to lower down the cost of network construction and operation, and implement the new idea of “innovation, coordination, green, open, sharing”, more and more operators focus on 5G network sharing which can realize fast service capabilities by efficient network coverage. In this paper, the technology of 5G network sharing will be analyzed thoroughly including basic principle, user experience, impact on the network and potential risk in order to provide some useful reference to operators.
Key words : 5G network sharing；inter-networks roaming；radio access network sharing