独立组网架构下5G网络性能与网络优化策略分析  

Analysis of Network Performance and Optimization Strategy of 5G Network under Standalone Network

作　　者：梁有程[1] 王伟雄[1] 吴钦豪 LIANG Youcheng;WANG Weixiong;WU Qinhao(Guangzhou Civil Aviation College,Guangzhou 510403,China)

机构地区：[1]广州民航职业技术学院,广东广州510403

出　　处：《现代信息科技》2024年第12期1-4,共4页Modern Information Technology

基　　金：2022年广东省教育厅科研平台项目(2022KTSCX226);2023年广东省科技创新战略专项项目(pdjh2023b0795);2023年广州民航职业技术学院校级质量工程项目(JG202312);2023年中国商业技帅协会职业教育研究项目(ZGSYJSXH20230002)。

摘　　要：独立组网是通过建设独立的5G基站方式组建5G网络,该组网方式投入大,实现基本覆盖时间长,SA组网模式将在5G普及过程中逐步推进。NSA(非独立组网)是5G早期的部署架构,旨在利用现有的4G基础设施快速扩展5G网络。为了能够更好地利用通信网络资源,为网络用户提供优质的网络服务,文章从5G无线网络架构出发,重点分析了5G网络的性能参数,并围绕不同类型的网络性能指标问题分析网络优化策略,最后通过软件仿真平台对网络性能的全网参数优化进行验证分析。分析结果表明优化后的无线网络性能得到明显的提升。Standalone(SA)network architecture establishes 5G network by building independent 5G base station,which has large investment and a long basic coverage time.SA network mode will be gradually promoted in the process of 5G popularization.NSA(Non-Standalone)is the early deployment architecture of 5G,aiming to use the existing 4G infrastructure to rapidly expand 5G networks.In order to make better use of communication network resources and provide high-quality network services for network users,this paper starts from the 5G wireless network architecture,focuses on the analysis of 5G network performance parameters,analyzes the network optimization strategy around different types of network performance indicator problems,and finally verifies and analyzes the optimization of the whole network performance through the software simulation platform.The analysis results show that the optimized wireless network performance is significantly improved.

关 键 词：独立组网 无线网络 性能分析 网络优化 

分 类 号：TN929.5[电子电信—通信与信息系统]