| 发明名称 |
Automated passcode recovery in an interactive voice response system |
| 摘要 |
The preferred embodiments of the present invention include providing automated passcode recovery in an interactive voice response system by providing to a caller an automated passcode recovery question and processing a caller answer to the automated passcode recovery question to authenticate the caller.
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| 申请公布号 |
US7715532(B2) |
申请公布日期 |
2010.05.11 |
| 申请号 |
US20070923939 |
申请日期 |
2007.10.25 |
| 申请人 |
AT&T INTELLECTUAL PROPERTY I, L.P. |
发明人 |
SIMPSON ANITA HOGANS |
| 分类号 |
H04M1/64 |
主分类号 |
H04M1/64 |
| 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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