发明名称 Predictive congestion control of high-speed wide area networks
摘要 To control congestion in packet switching networks, control of the traffic sent by a given station to each of the downstream nodes to which it is directly connected is effected by control of the traffic that the upstream nodes to which it is directly connected are permitted to send to it. In this regard, a predictive model is used to predict the cross traffic, one round trip delay in advance that the given station can expect. The parameters for the predictive model are obtained by measurements in real time and by the use of moving averages. Using the predicted cross traffic, the amount of controlled traffic that the proximate downstream nodes can accommodate from the given node, and the correct state of the given node, the state of the given node one round trip delay into the future is predicted. This prediction is used to schedule the amount of traffic to be sent by each of its proximate upstream nodes.
申请公布号 US5276677(A) 申请公布日期 1994.01.04
申请号 US19920905287 申请日期 1992.06.26
申请人 NEC USA, INC. 发明人 RAMAMURTHY, GOPALAKRISHNAN;SENGUPTA, BHASKAR
分类号 H04L12/56;H04Q11/04;(IPC1-7):H04L12/56 主分类号 H04L12/56
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