摘要
分析了基于MPLS的VPN的特性,介绍了在基于MPLS的VPN中提供QoS保证的两种模型,而后论述了MPLS与流量工程和区分服务相结合提供QoS的实现方法。
The article analyses the characteristics of MPLS-based VPN,introduces two models that provide QoS in the MPLS-based VPN conditions,and then develops the methods of providing QoS through combining MPLS and Traffic Engineering and DiffServ.
出处
《现代计算机》
2004年第10期44-47,共4页
Modern Computer