公开(公告)号：US20160261514A1

公开(公告)日：2016-09-08

申请号：US14639748

申请日：2015-03-05

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Sujay Gopinathan ,  Jeslin Antony Puthenparambil ,  Swapna Anandan ,  Binod Roay ,  Vivek Datar

IPC: H04L12/873 ,  H04L12/801 ,  H04L12/26

Abstract: A method is provided in one example embodiment and may include determining a predicted average throughput for each of one or more cellular interfaces and adjusting bandwidth for each of the one or more of the cellular interfaces based, at least in part, on the predicted average throughput determined for each of the one or more cellular interfaces. Another method can be provided, which may include determining a variance in path metrics for multiple cellular interfaces and updating a routing table for the cellular interfaces using the determined variance if there is a difference between the determined variance and a previous variance determined for the cellular interfaces. Another method can be provided, which may include monitoring watermark thresholds for a MAC buffer; generating an interrupt when a particular watermark threshold for the MAC buffer is reached; and adjusting enqueueing of uplink packets into the MAC buffer based on the interrupt.

Abstract translation: 在一个示例性实施例中提供了一种方法，并且可以包括：至少部分地基于预测的平均吞吐量来确定一个或多个蜂窝接口中的每个蜂窝接口的预测平均吞吐量并且调整所述一个或多个蜂窝接口中的每一个的带宽 为一个或多个蜂窝接口中的每一个确定。 可以提供另一种方法，其可以包括确定多个蜂窝接口的路径度量的方差，并且如果确定的方差与为蜂窝接口确定的先前方差之间存在差异，则使用所确定的方差来更新蜂窝接口的路由表 。 可以提供另一种方法，其可以包括监视MAC缓冲器的水印阈值; 当达到MAC缓冲器的特定水印阈值时产生中断; 并根据中断调整上行链路数据包进入MAC缓冲区。