功能服务链在城域网络中的应用方案研究  

Research on Application Solution of SFC in MAN

作　　者：孔艺诺 屠礼彪 宋盈[1] Kong Yinuo;Tu Libiao;Song Ying(China Information Technology Designing&Consulting Institute Co.,Ltd.,Beijing 100048,China;China United Network Communications Group Co.,Ltd.,Beijing 100033,China)

机构地区：[1]中讯邮电咨询设计院有限公司,北京100048 [2]中国联合网络通信集团有限公司,北京100033

出　　处：《邮电设计技术》2023年第11期77-82,共6页Designing Techniques of Posts and Telecommunications

摘　　要：在当前数字经济和云化服务快速发展的背景下,国家和行业对运营商城域网络提出了差异化网络服务转型的要求。结合SRv6技术原理,介绍了在功能服务链场景中应用SFC技术比应用传统方案的优势,并引申出城域网络中基于SFC技术的功能服务链的智能化网络解决方案以及相应的网络管控方案。Under the background of the rapid development of digital economy and cloud services,state and industry have put forward the requirements for the transformation of differentiated network services.Based on the principle of SRv6 technology,it introduc-es the advantages of SFC technology compared with traditional solutions in the functional service chain scenario,and extends the intelligent network solution for functional service chains and the corresponding network management solutions based on SRv6 SFC technology in MAN.

关 键 词：SRv6 云数据中心 服务编排 NFV 

分 类 号：TN915[电子电信—通信与信息系统]