发明名称 |
Combining narrowband applications with broadband transport |
摘要 |
The combination of narrowband applications with broadband transport may be enabled with an intermediate signaling protocol that supports narrowband inter-domain bearer independent call control (BICC) signaling over a broadband network. For each setup request carried by the BICC signaling protocol, a seize device message is forwarded from a narrowband call control node to an intermediate entity responsible for converting the seize device message into a broadband endpoint request message. The interworking entity obtains broadband endpoint information from a selected broadband endpoint and creates a dynamic device representing the selected broadband endpoint. The dynamic device is used in the establishment of inter-domain switch connections.
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申请公布号 |
US7263092(B2) |
申请公布日期 |
2007.08.28 |
申请号 |
US20010028176 |
申请日期 |
2001.12.21 |
申请人 |
ERICSSON INC. |
发明人 |
LINDQUIST JAN;GUNDERSEN HANS;GORHAMMAR KRISTINA;SJOLUND JAN |
分类号 |
H04L12/56;H04L12/64;H04L29/06;H04Q3/00;H04Q11/00;H04Q11/04 |
主分类号 |
H04L12/56 |
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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