移动IPv6中的服务质量管理架构

An Optimizing Structure for QoS Management in Mobile IPv6

为提高下一代移动互联网服务质量管理的有效性,提出了移动IPv6中的一种移动代理扁平架构(MAFS),该架构基于多协议标记交换(MPLS)和移动代理的概念,引入了服务质量对象选项(QOO)和扁平化管理的概念,优化了服务质量的管理机制.通过与分层移动代理树架构(HMAT)的比较看出,MAFS减少了分层、移动代理的数量、开销和信令传递的时间,增强了切换发生时的效率和可用性,提供了更为有效的服务质量管理.

In order to improve the efficiency of quality of service(QoS) management for the next generation Internet,mobile Agents flat structure(MAFS) based on multi-protocol label switching(MPLS) and mobile Agents,used QoS object option(QOO) and flat management theory,enhanced the management mechanism of QoS,is proposed for mobile IPv6.In this scheme,MAFS reduces the layers and the number of mobile Agents、the costs and the transmitting time of signal,enhances the efficiency and flexibility when handoff occurs frequently,provides more efficient QoS management comparing with hierarchical mobile Agents tree(HMAT).