用MPLS技术实现IP over WDM

A novel framework for IP over WDM using MPLS

提出了一种全新的高速宽带组网技术——基于 MPLS的 IP over WDM网络技术 ,并对其进行了深入研究 .这个方案在光联网技术中综合了目前先进的 MPLS流量工程控制技术 ,特别适合于由可重构的 OADM和 OXC组成的以数据业务为核心的光互联网络系统 ,而且它为最终在 IP路由器上直接提供

For constructing IP over photonic systems, an IP via MPLS over WDM based broadband IP network architecture and protocol is proposed and analyzed, which supported label switching and wavelength routing. The proposed approach combines recent advance in MPLS traffic engineering control plane with optical networking technologies. It is particularly advantageous for reconfigurable OADMs/OXCs intended for data centric optical internetworking systems. In such environments, it will pave the way for the eventual incorporation of DWDM multiplexing capabilities in IP routers.