摘要
文中通过分析当前的DiffServ模型及其实现,提出改进方案——基于分层控制的DiffServ模型。模型利用控制分层的思想,将原有的控制平面进一步细化为业务控制平面和模块控制平面。在新的模型中,原本分离的DiffServ各模块,可以通过内部控制消息相互协调,按照动态的QoS策略,共同来保证用户的服务质量(QoS)的需求。
Basing on studying the model and its implement of DiffServ. In this paper a modified implement model basing on multi-layer control is proposed. From theory of multi-layer control, this model divides the control plane into two partitions, one is services layer control plane and the other is modules layer control plane. In this new model, all of individual modules are connected with internal control message. So they could work coordinately and guarantee the requirement of customers＇ QoS together.
出处
《电子测量技术》
2005年第4期82-83,共2页
Electronic Measurement Technology
