摘要
本文简要介绍了服务质量QoS相关概念。以即将到来的下一代网络(NGN)和2G/3G融合网络为例,分别从两者的内涵和体系结构出发,阐述了其中QoS框架模型和新业务体系建设。
In this article, the first part introduces several cocepts of QoS. The second and the third parts take the NGN and mixed 2G/3G mobile communication network as examples, introduce the QoS frames in these two networks and explains how to build the new construct of new service in such two networks.
出处
《电信工程技术与标准化》
2007年第9期86-89,共4页
Telecom Engineering Technics and Standardization
关键词
服务质量
下一代网络
2G/3G融合网络
quality of service, NGN, mixed 2G/3G mobile communication network
