摘要
在Internet集成服务模型中,QoS路由选择是解决实时多媒体传输的一个关键技术。该文首先介绍了QoS路由问题产生的背景、服务质量QoS和Internet集成服务,然后在此基础上研究和分析QoS路由问题的特点,提出对问题的抽象描述,并讨论QoS路由问题的困难点和研究现状。
QoS-based Routing is an important technology to support real-time multimedia communications in Internet Integrated Service Model.First,this paper describes its research background,Quality of Service(QoS)and Internet Integrated Services.Then on this basis it will study and analyze the features of QoS-Based Routing,give out its abstract description,discusses its difficulties and presents research status.
出处
《计算机工程与应用》
CSCD
北大核心
2003年第9期176-178,191,共4页
Computer Engineering and Applications
基金
教育部重点应用基础项目"高性能网络协议及关键技术"
关键词
QOS
QOS路由
集成服务
Quality of Serivce(QoS),QoS-based Routing,Integrated Service