| 发明名称 |
Methods and apparatus for providing expanded telecommunications service |
| 摘要 |
The present invention provides flexible call processing. For example, a call processor system can receive an inbound call intended for a called party and place an outbound call to the called party. The call processing system can provide the called party with a call transfer option.
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| 申请公布号 |
US7822188(B1) |
申请公布日期 |
2010.10.26 |
| 申请号 |
US20060526200 |
申请日期 |
2006.09.22 |
| 申请人 |
CALLWAVE, INC. |
发明人 |
KIRCHHOFF LELAND W.;TRANDAL DAVID S.;KELLEY COLIN;BRAHM DAVID J.;SMITH ROBERT F.;HOFSTATTER DAVID FRANK;DOLAN ROBERT A. |
| 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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