公开(公告)号：US08964546B1

公开(公告)日：2015-02-24

申请号：US13755277

申请日：2013-01-31

Applicant: Google Inc.

Inventor： Sushant Jain ,  Alok Kumar ,  Rui Zhang-Shen ,  Michael Alex Frumkin ,  Aspi Homi Siganporia ,  Matthew Jonathan Holliman

IPC: H04L12/28 ,  H04L12/825 ,  H04L12/26

CPC classification number: H04L43/0894 ,  H04L43/0882 ,  H04L47/24

Abstract: Systems and methods are disclosed herein for measuring the traffic flow on a link. The system includes a processor that is configured to generate aggregate egress data for multiple origin endpoints by aggregating amounts of egress traffic detected by servers processing the egress traffic at the origin endpoints. The processor is also configured to obtain the proportions of traffic flows that traverse each path between each endpoint pair, which includes an origin endpoint and a destination endpoint. Each path includes multiple network links such that a single network link may be shared across multiple paths. Finally, the processor computes an amount of traffic flow on a shared link based on the aggregate egress data and the obtained proportions.

Abstract translation: 本文公开了用于测量链路上的业务流的系统和方法。 该系统包括处理器，其被配置为通过聚合由处理在源端点处的出口业务的服务器检测到的出口流量的总量来生成多个原始端点的聚合出口数据。 处理器还被配置为获得遍历每个端点对（其包括源端点和目的端点）之间的每个路径的业务流的比例。 每个路径包括多个网络链路，使得单个网络链路可以跨多个路径共享。 最后，处理器基于聚合出口数据和获得的比例来计算共享链路上的业务流量。