介绍了智能光网络层叠模型和对等模型的特点,简要分析了智能光网络的QoS机制,提出了一种基于GMPLS对等模型的智能光网络QoS模型,通过对此模型下的数据业务的时延、链路的利用率进行仿真,验证了所设计的QoS模型的优越性和可行性。
The characteristics of Peer Model and Overlay Model of Intelligent Optical Network (ION)are introduced firstly and the QoS mechanisms of ION are analyzed briefly. Then a new QoS model for ION based on GMPLS peer model is developed. Finally, the advantages and availability of the designed model are verified by simulating the time delay of the data services and the link utilization.