| 发明名称 |
Modem with IP support |
| 摘要 |
A modem with IP support includes a device for autonomous, simultaneous access to the services of a switched telephony network and to the services of an IP based network. The autonomous, simultaneous access is established over a dialled up connection and is provided using the IP protocol.
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| 申请公布号 |
US6515996(B1) |
申请公布日期 |
2003.02.04 |
| 申请号 |
US19970868655 |
申请日期 |
1997.06.04 |
| 申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
TOENNBY INGMAR;HANSSON ALLAN |
| 分类号 |
H04L12/28;H04L12/66;H04L29/06;H04M3/00;H04M3/38;H04M3/42;H04M3/428;H04M3/436;H04M3/54;H04M7/00;H04M11/00;H04M11/06;H04N7/24;H04Q3/72;H04Q11/04;(IPC1-7):H04L12/28 |
主分类号 |
H04L12/28 |
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