发明名称 |
METHOD AND SYSTEM FOR PROVIDING DIRECTORY ASSISTANCE TO ERRONEOUS TELEPHONE CALLS |
摘要 |
A method and system for providing directory assistance to erroneous calls. The method and system includes an intercept system that intercepts erroneous calls and automatically routes them to a directory assistance service. The directory assistance service provides a least one advertisement and a variety of other services to the callers using a rule-based expert system service.
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申请公布号 |
US2009175433(A1) |
申请公布日期 |
2009.07.09 |
申请号 |
US20090364660 |
申请日期 |
2009.02.03 |
申请人 |
BOOKSTAFF BLAKE;SONNICK JAMES J;THORPE MICHAEL G;GALLAGHER DANIEL E |
发明人 |
BOOKSTAFF BLAKE;SONNICK JAMES J.;THORPE MICHAEL G.;GALLAGHER DANIEL E. |
分类号 |
H04M3/42 |
主分类号 |
H04M3/42 |
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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