电信科学 ›› 2021, Vol. 37 ›› Issue (6): 160-166.doi: 10.11959/j.issn.1000-0801.2021134

• 专栏：5G网络建设助推数智化转型 • 上一篇    下一篇

5G融合计费系统架构及关键技术

齐磊, 顾慧琼, 祝好, 陈旭   

  1. 中国移动通信集团设计院有限公司，北京 100080
  • 修回日期:2021-05-18 出版日期:2021-06-20 发布日期:2021-06-01
  • 作者简介:齐磊（1982- ），男，中国移动通信集团设计院有限公司高级工程师，主要研究方向为IT支撑系统技术及组网、大数据和云计算技术及应用
    顾慧琼（1982- ），女，中国移动通信集团设计院有限公司高级工程师，主要研究方向为IT支撑系统技术及组网、业务支撑系统方案及设计
    祝好（1985- ），女，中国移动通信集团设计院有限公司高级工程师，主要研究方向为IT支撑系统技术及组网、运营管理系统方案及设计
    陈旭（1987- ），女，中国移动通信集团设计院有限公司工程师，主要研究方向为IT支撑系统技术及组网、业务支撑系统方案及设计

Architecture and key technologies of 5G converged charging system

Lei QI, Huiqiong GU, Hao ZHU, Xu CHEN   

  1. China Mobile Group Design Institute Co., Ltd., Beijing 100080, China
  • Revised:2021-05-18 Online:2021-06-20 Published:2021-06-01

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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。

关键词: 5G, 融合计费系统, 微服务, 服务化架构

Abstract:

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.

Key words: 5G, converged charging system, micro service, service-based architecture

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