| 发明名称 |
Method to assess the quality of a voice communication over packet networks |
| 摘要 |
<p>The present invention provides a test method which can determine whether a user terminal is capable of supporting a real time connection, such as a computer telephony link, with a network terminal whilst simultaneously supporting a connection with a WWW server. <IMAGE></p> |
| 申请公布号 |
EP1168735(A1) |
申请公布日期 |
2002.01.02 |
| 申请号 |
EP20000305545 |
申请日期 |
2000.06.30 |
| 申请人 |
BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY |
发明人 |
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| 分类号 |
H04L12/64;H04L29/06;H04M3/22;H04M7/00;(IPC1-7):H04L12/64 |
主分类号 |
H04L12/64 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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