节点文献
基于MPLS的QoS技术
MPLS-Based QoS Technologies
【摘要】 服务质量(QoS)保证是IP网发展的一个巨大挑战。基于连接的多协议标签交换(MPLS)技术 ,为合理解决这一问题提供了切实可行的方案。文中介绍了综合服务模型(Int-Sev)和差分服务模型(Diff-Serv)的原理及特点 ,以及利用MPLS技术实现这两种模型的方法。并对MPLS和QoS的现状进行了分析 ,展望了其今后的发展趋势
【Abstract】 QoS guarantee is a great challenge for IP network’s development. For solving the problem in reason, connection-based MPLS technologies provide feasible solutions. This paper introduces the principles and characteristics of integrated services model and differentiated services model. The methods for MPLS implementing the two models are also discussed. The current actuality of MPLS and QoS is analyzed. Its future development is also forecasted.
【关键词】 服务质量;
多协议标签交换;
综合服务模型;
差分服务模型;
【Key words】 quality of service; multiprotocol label switching; integrated service model; differentiated service model;
【Key words】 quality of service; multiprotocol label switching; integrated service model; differentiated service model;
- 【文献出处】 电信科学 ,Telecommunications Science , 编辑部邮箱 ,2001年12期
- 【分类号】TN915.03
- 【被引频次】14
- 【下载频次】84