发明名称 |
Routing control communication system between circuit switched network and internet |
摘要 |
A routing control communication system includes a circuit switched network provided with a service control information database having a telephone numbers table, an interconnection network provided with a network communication protocol and an information terminal, and a network interworking equipment provided with one terminal connected with the circuit switched network and the other terminal connected with the interconnection network. The information database is connected with the interconnection network, and the information terminal of the interconnection network is constituted so as to obtain a transferred terminal number corresponding to a called telephone number from the service control information database. <IMAGE> <IMAGE> |
申请公布号 |
EP0909064(B1) |
申请公布日期 |
2005.10.19 |
申请号 |
EP19980410091 |
申请日期 |
1998.08.10 |
申请人 |
KOKUSAI DENSHIN DENWA CO., LTD |
发明人 |
ODA, TOSHIKANE;YAMADA, HIDEAKI;YAGI, HIKARU;MASAKI, HIROTO |
分类号 |
H04M3/00;H04L12/66;H04M7/00;H04Q3/00 |
主分类号 |
H04M3/00 |
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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