电信科学 ›› 2020, Vol. 36 ›› Issue (9): 84-93.doi: 10.11959/j.issn.1000-0801.2020139

所属专题: 区块链

• 运营技术广角 • 上一篇    下一篇

基于区块链技术的计费清结算平台的设计与研究

李舒婷,刘金科,陈娜   

  1. 中国电信股份有限公司研究院,广东 广州 510630
  • 修回日期:2020-04-23 出版日期:2020-09-20 发布日期:2020-09-27
  • 作者简介:李舒婷(1992- ),女,现就职于中国电信股份有限公司研究院,主要从事电信BSS领域的研究工作|刘金科(1996- ),男,现就职于中国电信股份有限公司研究院,主要从事电信BSS支撑工作|陈娜(1979- ),女,中国电信股份有限公司研究院高级工程师,主要从事电信IT支撑系统的研究工作

Design and research of clearing-settlement platform based on blockchain technology

Shuting LI,Jinke LIU,Na CHEN   

  1. Research Institute of China Telecom Co.,Ltd.,Guangzhou 510630,China
  • Revised:2020-04-23 Online:2020-09-20 Published:2020-09-27

摘要:

分析了电信运营商的国内漫游清结算业务现状以及5G来临之后所面临的问题和挑战,介绍了以分布式账本、智能合约为代表的区块链技术,制定了基于区块链技术的国内清结算平台解决方案,并从清结算平台的逻辑架构、业务架构、交易流程和可扩展性探究等方面做了详尽的阐述。最后,基于国内清结算平台的落地方案,结合新形势下的业务发展需求,提供了佣金结算、网间结算和国际漫游结算的设计思路。

关键词: 5G, 区块链, 分布式账本, 智能合约, 清结算平台

Abstract:

The business status of domestic roaming and clearing services of telecom operators and the problems and challenges faced after the arrival of 5G were analyzed.The blockchain technology represented by distributed ledgers and smart contracts were introduced,and the domestic clearing-settlement platform based on blockchain technology was formulated.The solution was elaborated from the logic architecture,business architecture,transaction flow and scalability of the clearing platform.Finally,based on the landing plan of the domestic clearing platform,combined with the business development needs under the new situation,the design ideas of partner settlement,inter-network settlement and international roaming settlement were provided.

Key words: 5G, blockchain, distributed ledger, smart contract, clearing-settlement platform

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