On the basis of analysis of current research of network quality of service (QoS) architecture
this paper proposed a IP DSLAM-based QoS architecture frame work and a forwarding-policy solution scheme which can realize the priority level forwarding
and gave a detail description of the application principle of two important forwading-polices.
关键词
服务质量优先级别区分业务转发决策逐跳特性
Keywords
quality of service (QoS)priority levelDiffServforwarding-policyper-hop-behavior (PHB)