摘要
在阐述PTN体制下有关QoS服务模型选择及层次化QoS技术基本概念的基础上,提出了一系列的层次化QoS技术解决案例,以打造精细化的运营网络、提升经营效益。
It firstly expounds the basic concepts on QoS model selection and hierarchical QoS technology under PTN system,presents a series of hierarchical QoS solutions to build an elaborate operation network and promote operating efficiency
出处
《邮电设计技术》
2011年第4期51-55,共5页
Designing Techniques of Posts and Telecommunications
