多运营商5G共享组网策略与实施方案研究  

Research on Multi-Operator 5G Network Sharing Strategy and Implementation Scheme

作　　者：许景渊 林粤航 XU Jing-yuan;LIN Yue-hang(China Information Technology Designing&Consulting Institute Co.,Ltd.,Beijing,China 100048;China Telecom Corp.,Ltd.,Hezhou Branch,Hezhou,Guangxi,China 542899)

机构地区：[1]中讯邮电咨询设计院有限公司,北京100048 [2]中国电信股份有限公司贺州分公司,广西贺州542899

出　　处：《湖南邮电职业技术学院学报》2023年第1期6-9,共4页Journal of Hunan Post and Telecommunication College

摘　　要：共建共享是4G/5G网络降本增效的关键举措。为了解决5G规模部署、4G投资受限情况下的网络建设问题,提出了利旧共享方4G设备跨运营商升级5G网络的共享策略、组网架构和解决方案,并以某地2.1G双模设备组网为例,验证了分框、同框和4G单系统组网的可行性及相关指标,为4G/5G设备整合和造价控制提供了可行的解决方案。Co-construction and sharing is a key measure to reduce cost and increase benefit of 4G/5G network.In order to solve the practical problems of network construction under the background of 5G scale deployment and 4G investment restriction,this paper proposes sharing strategy,networking architecture and engineering solution for upgrading the 5G network across operators using existing 4G equipment.Taking 2.1G dual-mode equipment networking as an example,this paper validates the feasibility and related index of the solution under sub-frame,same-frame and 4G single-system mode,and provides a feasible solution for 4G/5G equipment reuse and cost control.

关 键 词：设备盘活 5G共享 组网 

分 类 号：TN929.5[电子电信—通信与信息系统]