IP over WDM联合路由框架

Integrated Routing Scheme for IP over WDM

研究了IPoverWDMdirectly所面临的三大基本问题 ,重点对IP和WDM的联合路由框架进行了研究 ,分析了三种模型以及其中所用到的协议以及协议扩展。并对联合路由的控制面问题进行了研究 ,着重分析了对MPLS TE进行适当的光扩展以实现统一的控制平面。

In this paper,three basis issues concerning IP over WDM directly are discussed.Among them,integrated routing scheme for IP over WDM was mainly investigated,in which three models with protocol extensions were analyzed in detail.In addition,the control plane of integrated routing was also investigated,and MPLS TE control plane with optical extension is considered as the unified control plane for IP over WDM.