基于IP骨干网演进及差异化服务方案探讨  

Discussion on Evolution of IP Backbone Network and Differentiated Services

作　　者：梁晓晨 刘博文 马季春 张桂玉[1] Liang Xiaochen;Liu Bowen;Ma Jichun;Zhang Guiyu(China Information Technology Designing&Consulting Institute Co.,Ltd.,Bei-jing 100048,China)

机构地区：[1]中讯邮电咨询设计院有限公司,北京100048

出　　处：《邮电设计技术》2022年第1期54-57,共4页Designing Techniques of Posts and Telecommunications

摘　　要：随着社会各行各业数字化转型加速,各种新型业务对于网络的需求不断变化,差异化服务保障成为支撑5G和云时代IP骨干网络业务发展的基础。针对新型业务对网络提出的各种差异化需求,明确了IP骨干网提供差异化服务保障的目标架构及解决方案,并对解决方案拟采用的SR/SRv6、SDN等新技术进行了阐述。With the acceleration of digital transformation in all walks of life,the demand of various new services for the network is constantly developing and changing,so differentiated service guarantee has become the basis to support the development of IP backbone network services in 5G and cloud era. According to various differentiated requirements of new services,it defines the target architecture and solution of IP backbone network for differentiated service guarantee,and expounds the new technologies such as SR/SRv6 and SDN to be adopted in the solution.

关 键 词：IP骨干网 SR SRv6 SDN 时延 差异化服务 

分 类 号：TN915[电子电信—通信与信息系统]