公开(公告)号：US20130246649A1

公开(公告)日：2013-09-19

申请号：US13870352

申请日：2013-04-25

Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.

Inventor： Ali Zolfaghari ,  Christine E. Bouamalay ,  Miguel T. Molina ,  Raghvendra G. Savoor ,  Stephen S. Sowell ,  Ronald D. Crawford

IPC: H04L12/70

CPC classification number: H04L47/127 ,  H04L41/0823 ,  H04L41/145 ,  H04L41/147 ,  H04L41/22 ,  H04L41/5009 ,  H04L41/5077

Abstract: A method for relieving network node congestion includes determining an average of an aggregated load on a network node that routes network traffic, projecting a demand on the network node based on extrapolating the average of the aggregated load to a future period, determining a current level of congestion on the network node, and projecting a future level of congestion on the network node based on the projected demand and the current level of congestion. An available capacity of other network nodes in a portion of the communication network that includes the network node is determined, as well as whether the projected future level of congestion on the network node can be relieved using the determined available capacity of the other network nodes.

Abstract translation: 一种减轻网络节点拥塞的方法包括：确定网络节点上的路由网络流量的聚合负载的平均值;基于将所述聚合负载的平均值外推到未来时段，将所述网络节点的需求投射到所述网络节点上; 网络节点上的拥塞，并且基于预计的需求和当前的拥塞水平，在网络节点上预测未来的拥塞水平。 确定包括网络节点的通信网络的一部分中的其他网络节点的可用容量，以及是否可以使用所确定的其他网络节点的可用容量来释放网络节点上预计的拥塞级别。

公开(公告)号：US09237104B2

公开(公告)日：2016-01-12

申请号：US13870352

申请日：2013-04-25

Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.

Inventor： Ali Zolfaghari ,  Christine E. Bouamalay ,  Miguel T. Molina ,  Raghvendra G. Savoor ,  Stephen S. Sowell ,  Ronald D. Crawford

IPC: H04J3/14 ,  H04L12/801 ,  H04L12/24

CPC classification number: H04L47/127 ,  H04L41/0823 ,  H04L41/145 ,  H04L41/147 ,  H04L41/22 ,  H04L41/5009 ,  H04L41/5077

Abstract: A method for relieving network node congestion includes determining an average of an aggregated load on a network node that routes network traffic, projecting a demand on the network node based on extrapolating the average of the aggregated load to a future period, determining a current level of congestion on the network node, and projecting a future level of congestion on the network node based on the projected demand and the current level of congestion. An available capacity of other network nodes in a portion of the communication network that includes the network node is determined, as well as whether the projected future level of congestion on the network node can be relieved using the determined available capacity of the other network nodes.

Abstract translation: 一种减轻网络节点拥塞的方法包括：确定网络节点上的路由网络流量的聚合负载的平均值;基于将所述聚合负载的平均值外推到未来时段，将所述网络节点的需求投射到所述网络节点上; 网络节点上的拥塞，并且基于预计的需求和当前的拥塞水平，在网络节点上预测未来的拥塞水平。 确定包括网络节点的通信网络的一部分中的其他网络节点的可用容量，以及是否可以使用所确定的其他网络节点的可用容量来释放网络节点上预计的拥塞级别。