发明名称 |
Voice-over-IP communicator |
摘要 |
An exemplary apparatus for providing VoIP services comprises: (a) a telephone hardware interface connectable to a POTS network; (b) a VoIP gateway connectable to a VoIP network; (c) a bridge operable to interconnect a POTS session over the telephone hardware interface with a VoIP session over the VoIP gateway; and (d) an input/output interface that is connected to at least one of the telephone hardware interface, the VoIP gateway, and the bridge, and which is also connectable to a telephone.
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申请公布号 |
US2004114581(A1) |
申请公布日期 |
2004.06.17 |
申请号 |
US20020319988 |
申请日期 |
2002.12.16 |
申请人 |
HANS MATHIEU CLAUDE;SMITH MARK TAYLOR |
发明人 |
HANS MATHIEU CLAUDE;SMITH MARK TAYLOR |
分类号 |
H04L29/06;H04M1/253;H04M7/00;(IPC1-7):H04L12/66 |
主分类号 |
H04L29/06 |
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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