基于MPLS故障恢复的快速重路由模型的研究  

Study of Quickly Re-router Model on MPLS Recovery from Failure

作　　者：史玉琢[1] 郝琨[1] 

机构地区：[1]天津市财贸管理干部学院,天津300170

出　　处：《天津市财贸管理干部学院学报》2008年第4期34-35,43,共3页Journal of Tianjin Institute of Financial and Commercial Management

摘　　要：当前网络路由技术关注的主要是链路的可连接性,并且通常只支持尽力而为服务。MPLS(Multi-Protocol Label Switching)作为新一代的网络技术,通过标记交换结合网络层的路由进行数据转发,不仅加快了数据转发的速度,还带来了数据传送的弹性。MPLS作为新一代IP高速骨干网络的主流技术,其中网络故障恢复技术在MPLS整个技术体系中占有了重要的位置。目前,基于MPLS故障恢复快速重路由模型包括Makam模型、Haskin模型、Hun-dessa模型和快速重路由1:1保护。Nowadays network routing mainly pays attention to joinable binder and always supports exertion service. MPLS, as a new network technology, transmits data through symbol exchanging combined with network routing. It not only speeds up the transmitting but also brings much more flexibility in data sending. MPLS is a new IP high speed backbone network artery skill. Within this, network recovery from failure occupies an important place. Now based on MPLS recovery from failure quickly re-router model includes several models such as Makam, Haskin Hundessa and quickly rerouter model protected by 1：1.

关 键 词：MPLS 故障恢复 快速重路由 模型研究 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]