公开(公告)号：US09270565B2

公开(公告)日：2016-02-23

申请号：US13915434

申请日：2013-06-11

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

Inventor： Jeffrey Pang ,  Karen Schoonover ,  Dinesh Chachidhanandam ,  Alexandre Gerber ,  Michael Salmon ,  Oliver Spatscheck ,  Shobha Venkataraman

IPC: H04L12/26

CPC classification number: H04L43/0888 ,  H04L43/026

Abstract: A system for passive estimation of throughput in an electronic network is disclosed. The system may include an plurality of mobile devices configured to operate in the network and may further include an electronic data processor. The processor may be configured to access flow records for data flows associated with the mobile devices during a predetermined time interval. Additionally, the processor may be configured to annotate the flow records with an application field and a content provider field. The processor may also be configured to determine a flow type of each data flow based on the application field and the content provider field of the flow records. Furthermore, the processor may be configured to generate a throughput index that only includes non-rate-limited flow types. Moreover, the processor may be configured to estimate maximum throughput for each data flow having non-rate-limited flow types in the throughput index.

公开(公告)号：US20130272159A1

公开(公告)日：2013-10-17

申请号：US13915434

申请日：2013-06-11

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

Inventor： Jeffrey Pang ,  Karen Schoonover ,  Dinesh Chachidhanandam ,  Alexandre Gerber ,  Michael Salmon ,  Oliver Spatscheck ,  Shobha Venkataraman

IPC: H04L12/26

CPC classification number: H04L43/0888 ,  H04L43/026

Abstract: A system for passive estimation of throughput in an electronic network is disclosed. The system may include an plurality of mobile devices configured to operate in the network and may further include an electronic data processor. The processor may be configured to access flow records for data flows associated with the mobile devices during a predetermined time interval. Additionally, the processor may be configured to annotate the flow records with an application field and a content provider field. The processor may also be configured to determine a flow type of each data flow based on the application field and the content provider field of the flow records. Furthermore, the processor may be configured to generate a throughput index that only includes non-rate-limited flow types. Moreover, the processor may be configured to estimate maximum throughput for each data flow having non-rate-limited flow types in the throughput index.

Abstract translation: 公开了一种用于电子网络中的吞吐量被动估计的系统。 该系统可以包括被配置为在网络中操作并且还可以包括电子数据处理器的多个移动设备。 处理器可以被配置为在预定时间间隔内访问与移动设备相关联的数据流的流记录。 另外，处理器可以被配置为用应用程序字段和内容提供者字段来注释流记录。 处理器还可以被配置为基于流记录的应用字段和内容提供者字段来确定每个数据流的流类型。 此外，处理器可以被配置为生成仅包括非速率限制的流类型的吞吐量索引。 此外，处理器可以被配置为在吞吐量指数中估计具有非速率限制流类型的每个数据流的最大吞吐量。