电信科学 ›› 2021, Vol. 37 ›› Issue (10): 152-161.doi: 10.11959/j.issn.1000-0801.2021209

• 工程与应用 • 上一篇    下一篇

智能专线业务编排系统架构设计与实现

陈慧光, 李欢   

  1. 中国电信股份有限公司研究院，北京 102209
  • 修回日期:2021-07-01 出版日期:2021-10-20 发布日期:2021-10-01
  • 作者简介:陈慧光（1985− ），男，中国电信股份有限公司研究院高级工程师，主要研究方向为基于SDN的网络编排技术及研发实现
    李欢（1992− ），女，中国电信股份有限公司研究院软件工程师，主要研究方向为基于SDN的网络编排技术及研发实现
  • 基金资助:
    国家重点研发计划项目(2020YFB1806700)

Orchestration system architecture design and implementation of smart line service

Huiguang CHEN, Huan LI   

  1. Research Institute of China Telecom Co., Ltd., Beijing 102209, China
  • Revised:2021-07-01 Online:2021-10-20 Published:2021-10-01
  • Supported by:
    The National Key Research and Development Program of China(2020YFB1806700)

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摘要：

在SDN/NFV技术时代，为满足新型网络业务快速自动开通的目标，提出一种智能专线业务编排系统的架构设计和实现方案。按照各功能松耦合、灵活部署的特点，将编排器系统架构设计为业务入口层、网络服务层和适配层三层解耦的架构体系实现。将编排器工作流程拆分为业务准备流程和业务下发流程两部分实现。通过开发实践验证，编排器作为核心系统，基本满足最初对业务编排的业务需求和运维管理需求。

关键词: 智能专线, SDN, NFV, 编排器, 运营支撑系统

Abstract:

In the era of SDN/NFV technology, in order to meet the goal of rapid and automatic activation of new network services, a solution about the architecture and implementation of orchestrator system was introduced.According to the characteristics of loose coupling and flexible deployment of each function, the orchestrator’s system architecture was divided into service entry, network and adapter.The choreographer workflow was divided into the business preparation workflow and the business delivery workflow.Through practicing and verifying, as the core system, the smart line basically met the initial business requirements and maintenance management requirements of the business choreographer.

Key words: smart line, SDN, NFV, orchestrator, OSS

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