一种基于RED分组丢弃历史的带宽均衡分配算法
A Balanced bandwidth-allocation algorithm based on the packet drop history in red
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摘要: 针对目前Internet中的响应流和非响应流带宽分配不均衡的问题,该文提出了一种基于RED分组丢弃历史的算法,该算法可以发现高速率的数据流并对其到达分组按概率作优先丢弃,以避免这些流对带宽的过度占用,多个仿真实验从不同的角度验证了该算法的有效性。Abstract: In this paper, an algorithm based on the packet drop history in RED is presented, aimed at solving the problem that the bandwidth is not balancedly allocated to responsive and unresponsive flows in today s Internet. This algorithm is able to detect high sending-rate flows and to drop the arriving packets from them with a calculated probability, hence to prevent the bandwidth from being occupied excessively by these flows. The effect of this algorithm has been proven in different scenarios by simulations.
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