| 发明名称 |
Address definition for IP telephony services |
| 摘要 |
A method of providing IP telephony services maps a telephony signaling protocol called party number nature of address indicator to an Internet signaling protocol nature of address indicator and a telephony signaling protocol called party number numbering plan indicator to an Internet signaling protocol numbering plan indicator.
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| 申请公布号 |
US2004151194(A1) |
申请公布日期 |
2004.08.05 |
| 申请号 |
US20040761375 |
申请日期 |
2004.01.22 |
| 申请人 |
MCIWORLDCOM, INC. |
发明人 |
CANNON MATTHEW J.;DONOVAN STEVEN R. |
| 分类号 |
H04L12/56;H04L12/66;H04M3/00;H04M11/00;H04Q3/00;(IPC1-7):H04L12/66;H04L12/28;H04M7/00 |
主分类号 |
H04L12/56 |
| 代理机构 |
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