【摘要】 多媒体业务在Internet上的广泛应用带来了响应流和非响应流间带宽享用的公平性问题,严重影响网络的性能.提出一种基于公平的MPLS流控制机制,该机制通过在MPLS模型中添加特定的队列管理算法CSFQ,在一定程度上解决了MPLS域中流间的公平性问题,并且其对于MPLS设备的扩展完全可以通过软件的升级来实现,有较好的可行性.更多还原

【Abstract】 With the comprehensive application of multimedia in Internet, there is unfair competition for network resources between responsive flows and unresponsive ones, which reduce the performance of network. To such problem, a fairness-based MPLS flow-control mechanism is presented, which resolves the unfairness issue in the MPLS domain by integrating an active queue management algorithm CSFQ with the MPLS model. After analyzing the principle of the mechanism, the procedure of it is described.更多还原