摘要
针对目前国内外IPQoS的研究现状及IP网络存在的不足,提出了研究IP网络QoS所需要解决的问题,并着重研究了基于MPLS的下一代网络模型,它是一种将IntServ模型、DiffServ模型与MPLS技术相结合的模型,该模型着眼于全局网络,能够提供完全的端到端的QoS保证。
The paper discussed the problems that need to be solved in the study on IP QoS for the current state of IP QoS home and abroad as well as the defects in IP network. Besides, it analyzed next generation network model based on MPLS, which integrates IntServ model and DiffServ model with MPLS. The model can make sure completly end-to-end QoS on the basis of overall network.
出处
《中国新通信》
2010年第19期14-17,共4页
China New Telecommunications
关键词
服务质量
区分服务
综合服务
多标记标签服务
service quality
differentiated service
combined service
multi labelling tagging service
