SR与LDP互操作研究  

Investigation on Interoperability of SR and LDP

作　　者：何晓明[1] 杨广铭[1] 刘志华[1] HE Xiaoming;YANG Guangming;LIU Zhihua(Guangdong Research Institute of China Telecom Corporation Co,Ltd,Guangzhou 510630,China)

机构地区：[1]中国电信股份有限公司广东研究院,广东广州510630

出　　处：《移动通信》2019年第2期81-87,共7页Mobile Communications

摘　　要：对SR与LDP两种标签交换技术在同一网络中共存及SR与LDP互操作性进行了详细的原理性分析和实验验证。并结合运营商网络的三种典型应用场景深入探讨了SR与LDP互操作,对传统IP/MPLS网络中引入SR技术具有较好的指导意义。The coexistence between SR and LDP label distribution protocol in the same network is verified.The interoperability of SR and LDP is analyzed and experimentally validated.Combined with three typical application scenarios in operators’networks,the interoperability of SR and LDP is discussed in detail.This work has valuable guiding significance to the introduction of SR technology into IP/MLPS networks.

关 键 词：分段路由 标签分发协议 互操作 SR隧道和LDP隧道无缝对接 

分 类 号：TN915.81[电子电信—通信与信息系统]