| 发明名称 |
AIN call queuing |
| 摘要 |
An inexpensive alternative for call queuing is provided by queuing calls at an intelligent peripheral within an AIN telecommunication system. A call to the subscriber line is detected at a local switch supporting the subscriber line. If the subscriber line is busy, the call to the subscriber is queued in the intelligent peripheral.
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| 申请公布号 |
US7231031(B2) |
申请公布日期 |
2007.06.12 |
| 申请号 |
US20010874152 |
申请日期 |
2001.06.04 |
| 申请人 |
QWEST COMMUNICATIONS INTERNATIONAL INC. |
发明人 |
VERBIL JOHN M.;MARKS MARTIN R.;PFLUM R. ERIC;CATELLIER WILLIAM C.;YSLAS ROBERTO |
| 分类号 |
H04M3/42;H04M3/523;H04M3/533;H04M3/54;H04Q3/00;H04Q3/64;H04Q11/04 |
主分类号 |
H04M3/42 |
| 代理机构 |
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代理人 |
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