摘要
IS-IS是电信运营商普遍采用的内部网关协议之一,它的链路状态数据库同步和路由计算与我们熟知的OSPF有很多不同。从邻居关系建立和同步的视角对IS-IS协议进行了研究,并与OSPF协议进行了对比,试图厘清IS-IS协议链路状态数据库同步与路由计算的原理和过程,对研究学习IS-IS路由协议有一定参考意义。
IS-IS is one of the interior gateway protocol,widely used by telecom operators.There are many differences between Link State Database synchronization and routing computation and OSPF.This paper studies on the IS-IS protocol from the perspective of neighbor relationship establishment and synchronization,and compares it with OSPF protocol,trying to clarify the principle and process of Link State Database synchronization and routing calculation of IS-IS protocol,which has certain reference for the study of ISIS routing protocol.
作者
夏晶
XIA Jing(Huanggang Polytechnic College,Huanggang 438002,Hubei)
出处
《电脑与电信》
2020年第10期57-59,共3页
Computer & Telecommunication
