发明名称 |
INTEGRATION OF PACKET AND CELLULAR TELEPHONE NETWORKS |
摘要 |
Communication apparatus (22) includes a packet network interface (62), for coupling to a packet switch (28) in a packet network (24), and a telephone network interface (63), for coupling to a node (54) in a circuit-switched telephone network (26). A convergence processor (66) is coupled between the packet network and telephone network interfaces and adapted to emulate a mobile switching center (MSC) and a visitor location register (VLR) in the circuit-switched telephone network so as to assign telephone numbers in the circuit-switched telephone network to user terminals (30, 32, 34, 38) in the packet network and to connect telephone calls, using the assigned telephone numbers, between telephones (42) in the circuit-switched network and the user terminals. 51617 |
申请公布号 |
WO2005084128(A2) |
申请公布日期 |
2005.09.15 |
申请号 |
WO2005IL00256 |
申请日期 |
2005.03.03 |
申请人 |
OUTSMART LTD.;DOTAN, ERAN;SALOMON, OFER;ARUCH, RONNY;GOLDMAN, BOAZ |
发明人 |
DOTAN, ERAN;SALOMON, OFER;ARUCH, RONNY;GOLDMAN, BOAZ |
分类号 |
H04L29/12 |
主分类号 |
H04L29/12 |
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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