电信科学 ›› 2021, Vol. 37 ›› Issue (8): 111-121.doi: 10.11959/j.issn.1000-0801.2021205

• 专栏:云网融合 • 上一篇    下一篇

基于SRv6的云网融合承载方案

王巍, 王鹏, 赵晓宇, 徐洪磊   

  1. 中国电信股份有限公司研究院,北京 102209
  • 修回日期:2021-08-15 出版日期:2021-08-20 发布日期:2021-08-01
  • 作者简介:王巍(1994− ),女,中国电信股份有限公司研究院工程师,主要研究方向为SDN/NFV、云网融合、VPN、BIER等
    王鹏(1987− ),男,中国电信股份有限公司研究院工程师,主要研究方向为新型IP网络技术、SDN/NFV、云网融合、云化城域网等
    赵晓宇(1994− ),女,中国电信股份有限公司研究院工程师,主要研究方向为设备白盒化、SDN/NFV、云网融合等
    徐洪磊(1982− ),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IP承载网控制器、SDN/NFV、云网融合、设备白盒化等
  • 基金资助:
    国资委重点研发计划项目(21HQBYYF0019-001);中国电信研究院专业能力级项目(T-2021-10)

Cloud-network convergence solution based on SRv6

Wei WANG, Peng WANG, Xiaoyu ZHAO, Honglei XU   

  1. Research Institute of China Telecom Co., Ltd., Beijing 102209, China
  • Revised:2021-08-15 Online:2021-08-20 Published:2021-08-01
  • Supported by:
    Key R&D Program of State Assets Administration Committee of the State Council of China(21HQBYYF0019-001);Professional Ability Level Program of China Telecom Research Institute(T-2021-10)

摘要:

介绍了云网融合发展的背景和要求,以及SRv6的技术原理和优势。同时,提出了基于SRv6的云网融合承载方案及其技术架构,包括基于 SRv6 的 SD-WAN、跨域组网、入云专线和云间互联。通过对比传统承载方案与基于SRv6的承载方案,阐述了后者解决现有云网业务痛点的优势,以及云网融合演进的重要意义。

关键词: 云网融合, SRv6, SD-WAN, 跨域

Abstract:

The development background and requirements of cloud-network convergence were introduced, and the principle and advantages of SRv6 technology were explained.At the same time, cloud-network convergence solutions based on SRv6 was proposed, and the technical architecture was studied, including SD-WAN, cross domain networking, cloud service and cloud interconnection.By comparing the traditional solution with the solution based on SRv6, the advantages of the latter in solving the existing cloud network business pain points were explained, and the significance of cloud-network convergence was described.

Key words: cloud-network convergence, SRv6, SD-WAN, cross domain

中图分类号: 

No Suggested Reading articles found!