电信科学 ›› 2023, Vol. 39 ›› Issue (1): 20-29.doi: 10.11959/j.issn.1000-0801.2023008

• 研究与开发 • 上一篇    下一篇

平台化服务网络——新型移动通信系统架构研究

王晓云1, 段晓东2, 孙滔2   

  1. 1 中国移动通信集团有限公司,北京 100053
    2 中国移动通信有限公司研究院,北京 100053
  • 修回日期:2023-01-07 出版日期:2023-01-20 发布日期:2023-01-01
  • 作者简介:王晓云(1968− ),女,中国移动通信集团有限公司教授级高级工程师、技术部总经理,原创技术策源地总师,新一代宽带无线移动通信网副总师,新一代移动信息通信技术国家工程研究中心负责人,主要研究方向为超大规模移动通信系统架构与组网等
    段晓东(1977− ),男,中国移动通信有限公司研究院正高级工程师、副院长, IMT-2030 (6G)推进组网络技术组组长,主要研究方向为 5G/6G 网络架构、IP 新技术、IPv6、算力网络等
    孙滔(1981− ),男,博士,中国移动通信有限公司研究院正高级工程师、首席专家, 3GPP SA2 副主席,中国科学技术协会第十届全国委员会委员,长期从事移动通信网架构、IP新技术研究及国际标准化工作
  • 基金资助:
    国家重点研发计划项目(2020YFB1806801);国家重点研发计划项目(2020YFB1806800)

Service-based network as a platform: research on a new information communication network architecture

Xiaoyun WANG1, Xiaodong DUAN2, Tao SUN2   

  1. 1 China Mobile Communications Co., Ltd., Beijing 100053, China
    2 China Mobile Research Institute, Beijing 100053, China
  • Revised:2023-01-07 Online:2023-01-20 Published:2023-01-01
  • Supported by:
    The National Key Research and Development Program of China(2020YFB1806801);The National Key Research and Development Program of China(2020YFB1806800)

摘要:

5G的部署让网络从服务个人向服务产业扩展。分析了移动通信系统的演进历程,提出了新的架构发展方向——平台化服务网络。面向网络碎片化这一产业互联网发展中的根本性挑战,新的架构中通过平台化解决成本问题,通过“服务化”实现异构能力,通过二者的协同实现网络可靠、可保障。给出了平台化服务网络的定义、总体架构及数学模型。结合5G服务化架构(service-based architecture,SBA)设计的创新实践,提出了服务设计的原则,并进而给出了层次化的设计思路。

关键词: 系统架构, 平台化服务网络, 服务化架构

Abstract:

The deployment of 5G enables the network to expand from serving individuals to the industry.The evolution of mobile communication system was analyzed, and a new architecture development direction-service-based network as a platform was proposed.Facing the fundamental challenge of diversified requirements of industrial scenarios, the new architecture employed “platform” to address the generalization and scalability obstacles, and employed “service” to address heterogeneous characteristics of the network.The network service level assurance could also be guaranteed.The definition, overall architecture and mathematical model of “service-based network as a platform” were given.Based on the innovative practice of 5G service-based architecture (SBA) design, the principles of service design were proposed, and then the hierarchical design ideas were given.

Key words: system architecture, service-based network as a platform, service-based architecture

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