摘要： 针对适应个别差异的服务型网络,提出了一种延时受限的带宽逆置路由算法。该算法主要从延时和带宽两个方面出发,寻求端到端的延时和可提供带宽两方面的平衡。理论和实验结果证明,该算法具有良好的性能,它能在满足延时限制的情况下使高优先级通信流得到较大的预留带宽。

关键词: QoS路由, 带宽逆置, 可获得带宽, DiffServ

Abstract: This paper proposes a delay-constrained bandwidth-inversion routing algorithm for DiffServ networks.The algorithm is able to optimize the performance by attaining a tradeoff between the end-to-end delay and the available bandwidth.The theoretic and experiment results demonstrate that the approach outperforms the reported algorithms in the literature,this is due to its capability of obtaining more reserved bandwidth while meeting the delay bound.

中图分类号: 

• TP393.02