摘要： 提出了一种新型的区分服务（DiffServ）网络域内定性服务的动态配置方案，即在网络入口点对聚合通信流进行分类、调节；在域内节点上动态测量定性服务业务流的特性，并相应调整资源分配参数。讨论了方案体系结构、实现过程和技术，并给出了初步的实验结果。

关键词: 区分服务, 定性服务, 服务质量, 资源配置

Abstract: In this paper, we put forward a new scheme for dynamic configuration of qualitative service in DS domain. The idea is to classify and condition aggregated traffic on the ingress point of DS network; to measure properties of qualitative service traffic on interior nodes dynamically, and accordingly adjust the parameters of resource allocation. The architecture, realization and related techniques of this scheme are discussed. Experiments and their analysis are also given.

中图分类号: 

• TP393.02