5G融合计费系统架构及关键技术  

Architecture and key technologies of 5G converged charging system

作　　者：齐磊 顾慧琼 祝好 陈旭 QI Lei;GU Huiqiong;ZHU Hao;CHEN Xu(China Mobile Group Design Institute Co.,Ltd.,Beijing 100080,China)

机构地区：[1]中国移动通信集团设计院有限公司,北京100080

出　　处：《电信科学》2021年第6期160-166,共7页Telecommunications Science

摘　　要：为应对5G网络建设和业务发展需求,基于生态的业务运营成为5G支撑网的重要目标,支撑网络需要规划部署策略。分析了5G支撑网计费系统架构的变化,提出基于微服务的融合计费系统框架,并明确其计费数据服务、计费网关等功能架构。给出消息处理、智能配额、异常容错等关键技术,提出多维度计费支撑能力,明确网络演进策略。结合行业类、企业类等差异化业务场景,研究计费系统框架的应用和解决方案,为融合计费系统的演进提供思路,为响应业务创新和生态运营做好储备。To satisfy 5G network construction and business development,co-based business operations and support become an important goal of 5G support network,and the deployment strategy need to be planned.The changes in the network were analyzed,the converged charging system framework based on micro servers was designed,and the functional architecture such as billing data services and billing gateway was proposed.The key technologies such as message processing and smart quotas were introduced,multi-dimensional charging capabilities were analyzed,and the network evolution strategy was described.Applications and solutions of charging frameworks for different business scenarios were proved,a blueprint for the evolution of the CCS was provided,and the business innovation and operations were prepared.

关 键 词：5G 融合计费系统 微服务 服务化架构 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]