基于应用识别和感知优化的5G服务质量保障方案研究  

Research on 5G Service Quality Assurance Scheme Based on Application Identification and Perception Optimization

作　　者：程亚锋 叶晓斌 Cheng Yafeng;Ye Xiaobin(China Unicom Guangdong Branch,Guangzhou 510627,China)

机构地区：[1]中国联通广东分公司,广东广州510627

出　　处：《邮电设计技术》2024年第1期70-73,共4页Designing Techniques of Posts and Telecommunications

摘　　要：首先,对5G智能核心网网元NWDAF和UPF赋能,多网元联动形成能力底座,然后基于AI和大数据分析能力,对业务流量进行应用识别和感知优化,实现移动网数据业务的动态GBR保障,保障效果明显。该方案无需用户安装第三方软件,不改变用户的使用习惯,保障用户数据安全。Firstly,the 5G intelligent core network elements NWDAF and UPF are empowered,and multiple network elements are linked to form a capability base.Then,based on AI and big data analysis capabilities,application recognition and perception optimization are carried out on business traffic to achieve dynamic GBR protection for mobile network data services,which has obvious guarantee effects.This method does not require users to install third-party software,does not change user usage habits,and ensures user data security.

关 键 词：动态 GBR NWDAF UPF 基线 

分 类 号：TN915[电子电信—通信与信息系统]