电信科学 ›› 2023, Vol. 39 ›› Issue (3): 143-152.doi: 10.11959/j.issn.1000-0801.2023037

• 工程与应用 • 上一篇    下一篇

SDN智能管控编排系统技术方案研究

谭艳霞, 王光全, 王泽林, 郑滟雷, 张贺, 张晨芳, 韩赛, 沈世奎   

  1. 中国联合网络通信有限公司研究院,北京 100048
  • 修回日期:2023-03-07 出版日期:2023-03-20 发布日期:2023-03-01
  • 作者简介:谭艳霞(1991- ),女,博士,中国联合网络通信有限公司研究院工程师,主要研究方向为传输网管控技术、光电协同等
    王光全(1968- ),男,中国联合网络通信有限公司研究院正高级工程师,主要研究方向为光通信网络
    王泽林(1983- ),男,中国联合网络通信有限公司研究院高级工程师,主要研究方向为IP、云网融合、算力网络、白盒开源等
    郑滟雷(1978- ),男,博士,中国联合网络通信有限公司研究院高级工程师,主要研究方向为承载网络
    张贺(1971- ),男,中国联合网络通信有限公司研究院教授级高级工程师,主要研究方向为光纤传输、同步网新技术等
    张晨芳(1984- ),男,博士,中国联合网络通信有限公司研究院工程师,主要研究方向为光通信网络
    韩赛(1988- ),女,博士,中国联合网络通信有限公司研究院高级工程师,主要研究方向为网络智能、自智网络等
    沈世奎(1983- )男,博士,中国联合网络通信有限公司研究院正高级工程师,主要研究方向为光通信网络
  • 基金资助:
    国家重点研发计划项目(2018YFB2200704)

Research on technical scheme of SDN intelligent management and control orchestration system

Yanxia TAN, Guangquan WANG, Zelin WANG, Yanlei ZHENG, He ZHANG, Chenfang ZHANG, Sai HAN, Shikui SHEN   

  1. Research Institute of China United Netwok Communications Co., Ltd., Beijing 100048, China
  • Revised:2023-03-07 Online:2023-03-20 Published:2023-03-01
  • Supported by:
    The National Key Research and Development Program of China(2018YFB2200704)

摘要:

随着用户对网络提出更为苛刻的服务质量要求,运营商着力进行各专业网络的智能化改造建设。首先,简单介绍了产业界各专业网络软件定义网络(software defined network,SDN)改造建设现状,并对改造过程中存在的问题进行了分析;然后,提出了SDN智能管控编排系统方案,以满足用户对跨专业业务端到端自动开通的需求,并在网络层面实现资源数据的智能分析,提升运维效率;最后,介绍了在提出架构下的专线业务开通流程和实时告警流程与实践。

关键词: SDN, 端到端编排, 能力开放, 智能化

Abstract:

As users put forward more stringent quality of service requirements for the network, operators focus on the intelligent transformation and construction of various networks.Firstly, the current situation of software defined network (SDN) transformation and construction of various professional networks in the industry were briefly introduced, and then the problems existing in the transformation process were analyzed.Then, the scheme of SDN intelligent management and control orchestration system were proposed to meet users’ requirements for end-to-end service provisioning of cross professional services, and realize intelligent analysis of resource data at the network level to improve operation and maintenance efficiency.Finally, the service provisioning process of private line service and real-time alarming process and practice under the proposed architecture were introduced.

Key words: SDN, end-to-end orchestration, capability openness, intelligence

No Suggested Reading articles found!