Abstract:
Faced with the problem of MPLS protection, this article proposes a monitoring mechanism that is fast, scalable, efficient and easy toperform. This technique is better than before methods in expansibility, resources consume and flexibility. It comes a conclusion that monitoringmechanism is a good choice for MPLS network.
Key words:
MPLS; Protection mechanism; Monitoring
摘要： 针对目前MPLS 保护机制存在的问题，为了提高网络性能，提出了为MPLS 网络建立一个监控网络，使数据链路和信令链路分开运行，这种方法恢复快、可升级、效率高、且容易实现；讨论了其扩展性、资源消耗以及灵活性方面的优势，说明以监控保护机制是网络运营的一个很好选择。
关键词:
MPLS；保护机制；监控
WANG Qinmin，HANG Dequan，JIE Fengke. Protection Mechanism of MPLS Based on Link Monitoring[J]. Computer Engineering, 2006, 32(11): 167-168，171.
王勤民，杭德全，结凤克. 基于链路监控的 MPLS 的保护机制[J]. 计算机工程, 2006, 32(11): 167-168，171.