摘要
IP网络的QoS技术是当前研究的热点问题。为使IP网络能够提供高质量的服务以满足音频、视频、图像等多种业务的要求,应采用合理的分配网络资源的QoS技术。文中介绍了IPQoS的参数,主要讨论了综合服务模型和区分服务模型两种IPQoS模型,并对IPQoS技术的发展方向作了探讨。
The study of QoS(Quality of Service)technology application in IP network is one of the hottest things at present.To provide high quality services for the transmission of audio-frequency,video-frequency,images,etc.,we should rationally apply QoS technology to assign network resources.QoS parameters are simply introduces in this paper,and two kinds of IP QoS model(integrated service model and differentiated service model)are introduced,and the development trend of QoS technology is discussed.
出处
《电力系统通信》
2004年第12期20-22,26,共4页
Telecommunications for Electric Power System
