发明名称 |
SIGNALING AND PACKET RELAY METHOD AND SYSTEM INCLUDING GENERAL PACKET RADIO SERVICE (GPRS) |
摘要 |
A method and system for roaming mobile communications between networks is described. One embodiment includes a plurality of messages from a home network subscriber device that is device is roaming outside the home network. A communications link is established with a destination network, including modifying at least one of the messages such that the message appears to the destination network to originate from a partner network of the destination network. Both voice and data are transmitted via the communications link. |
申请公布号 |
WO2004075579(A3) |
申请公布日期 |
2005.01.20 |
申请号 |
WO2004US04333 |
申请日期 |
2004.02.13 |
申请人 |
ROAMWARE, INC.;JIANG, YUE, JUN |
发明人 |
JIANG, YUE, JUN |
分类号 |
H04L12/56;H04W4/12;H04W4/14;H04W8/08;H04W76/02;H04W76/04;H04W88/14;H04W88/16;H04W88/18;H04W92/02 |
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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