摘要： 主动拥塞控制在主动网络中可以有效地缓解网络拥塞,但目前主动拥塞控制没有考虑流的不同。文章将流的不同考虑到控制中,检测到拥塞时,优先过滤高速流,如果仍不能缓解拥塞,则进入不区分流的主动拥塞控制状态。仿真结果表明,这种方法可以有效改善由少数高速流所造成的拥塞状况,保证队列长度的稳定。

关键词: 主动网络, 拥塞控制, 高速流

Abstract: ACC (Active Congestion Control ) can efficiently alleviate the network congestion. Yet, ACC doesn’t consider the differences among the flows. Authors can effectively improve the performance, by using these differences. Once detecting the congestion, they filter the high-speed flow at first. Even if the congestion is not resulted from the minor high-speed flows, they can still use the conventional ACC to dissolve the congestion.

中图分类号: 

• TP393.01