| 发明名称 |
System for monitoring conversational audio call quality |
| 摘要 |
A method, a computer program product, and a computer system for monitoring conversational audio quality of Voice over Internet Protocol (VoIP) are provided. A monitoring system determines a size of an audio file and an available bandwidth. The monitoring system predicts time of receiving the audio file, based on the size and the bandwidth. The monitoring system determines whether the time of receiving the audio file exceeds a monitoring timer interval by a certain threshold. The monitoring system uses an intrusive testing method for monitoring call quality, in response to determining that the time of receiving the audio file exceeds the monitoring timer interval by the certain threshold. |
| 申请公布号 |
US9609041(B2) |
申请公布日期 |
2017.03.28 |
| 申请号 |
US201414546131 |
申请日期 |
2014.11.18 |
| 申请人 |
International Business Machines Corporation |
发明人 |
Salama Hitham A. A. A.;Dunne Jonathan;Galvin, Jr. James P.;O'Sullivan Patrick J. |
| 分类号 |
H04L29/06;H04L12/24;H04L12/26 |
主分类号 |
H04L29/06 |
| 代理机构 |
|
代理人 |
Li Edward P. |
| 主权项 |
1. A method for monitoring conversational audio quality of Voice over Internet Protocol (VoIP), the method comprising:
determining, by a monitoring system, a size of an audio file and an available bandwidth; predicting, by the monitoring system, time of receiving the audio file, based on the size and the bandwidth; determining, by the monitoring system, whether the time of receiving the audio file exceeds a monitoring timer interval by a certain threshold; and using, by the monitoring system, an intrusive testing method for monitoring call quality, in response to determining that the time of receiving the audio file exceeds the monitoring timer interval by the certain threshold. |
| 地址 |
Armonk NY US |
