公开(公告)号：US07995557B2

公开(公告)日：2011-08-09

申请号：US11078247

申请日：2005-03-11

Applicant: San-Qi Li ,  Mathew C. Perry ,  Chen Cao ,  Ya-Nan Long

Inventor： San-Qi Li ,  Mathew C. Perry ,  Chen Cao ,  Ya-Nan Long

IPC: H04L12/66 ,  G08C15/00

CPC classification number: H04L45/00 ,  H04L41/5087 ,  H04L43/08 ,  H04L43/0829 ,  H04L43/0852 ,  H04L43/087 ,  H04L43/50 ,  H04L65/80

Abstract: A method of measuring network quality for VoIP calls comprises setting up a test call from a local IP endpoint to a remote IP endpoint reachable by a logical trunk group associated with the local IP endpoint, receiving statistical data regarding the test call, tearing down the test call, processing the statistical data and generating measurement results, and routing a VoIP call using a route selected based at least in part on the measurement results.

Abstract translation: 测量VoIP呼叫的网络质量的方法包括建立从本地IP端点到由与本地IP端点相关联的逻辑中继组可达的远程IP端点的测试呼叫，接收关于测试呼叫的统计数据，拆除测试 呼叫，处理统计数据并产生测量结果，以及使用至少部分地基于测量结果选择的路由来路由VoIP呼叫。

公开(公告)号：US20060203801A1

公开(公告)日：2006-09-14

申请号：US11078247

申请日：2005-03-11

Applicant: San-qi Li ,  Mathew Perry ,  Chen Cao ,  Ya-Nan Long

Inventor： San-qi Li ,  Mathew Perry ,  Chen Cao ,  Ya-Nan Long

IPC: H04L12/26 ,  H04L12/66

CPC classification number: H04L45/00 ,  H04L41/5087 ,  H04L43/08 ,  H04L43/0829 ,  H04L43/0852 ,  H04L43/087 ,  H04L43/50 ,  H04L65/80

Abstract: A method of measuring network quality for VoIP calls comprises setting up a test call from a local IP endpoint to a remote IP endpoint reachable by a logical trunk group associated with the local IP endpoint, receiving statistical data regarding the test call, tearing down the test call, processing the statistical data and generating measurement results, and routing a VoIP call using a route selected based at least in part on the measurement results.

Abstract translation: 测量VoIP呼叫的网络质量的方法包括建立从本地IP端点到由与本地IP端点相关联的逻辑中继组可达的远程IP端点的测试呼叫，接收关于测试呼叫的统计数据，拆除测试 呼叫，处理统计数据并产生测量结果，以及使用至少部分地基于测量结果选择的路由来路由VoIP呼叫。