5G NSA组网下锚点站的选择策略优化

Optimization of Anchor Point Selection in 5G NSA Network

运营商逐步开始部署5G网络,受限于产业链发展、投资成本考虑等因素,网络建设初期为了进行局部区域5G网络的快速建设,运营商往往会采用NSA网络架构。在总结前期5G试点部署经验的基础上,从NSA网络部署初期面临的覆盖问题出发,对终端在5G不同覆盖场景下锚点选择策略进行了分析,提出了相应的NSA网络锚点选择策略和优化方案,为后续5G NSA组网建设提供指导意见,以提高5G业务体验。

Operators began to deploy 5G network,and the NSA network architecture is often adopted in the rapid construction of 5G network in local regions due to the limitation by industrial chain development,investment cost and other factors.On the basis of summarizing the deployment experience in the early 5G pilot,starting from the coverage issues faced by initial NSA network deployment,this paper analyzes the anchor point selection strategies of terminals in different 5G coverage scenarios,and proposes the corresponding NSA network anchor point selection and optimization schemes,which provide guidance for the subsequent 5G NSA network construction to improve 5G service experience.