发明名称 |
Method of transferring call transition messages between network controllers of different radio technologies |
摘要 |
The method provides for a first network controller, operating according to a first radio technology, to form and send a relay message to a second network controller, operating according to a different, second radio technology. The relay message includes an embedded message for the second network controller. The embedded message may be a transition message requesting transition of a packet switched call for a mobile station handled by the first network controller to a call for the mobile station handled by the second network controller. The method further provides selection of another wireless element for service at a wireless unit, using a current wireless element. A wireless unit receives a message identifying at least one other wireless element, available to the wireless unit and to which a wireless element currently in communication with the wireless unit is also in communication with and the wireless unit selects another wireless element for possible future service based on the message.
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申请公布号 |
US2005243870(A1) |
申请公布日期 |
2005.11.03 |
申请号 |
US20040823579 |
申请日期 |
2004.04.14 |
申请人 |
BALOGH DAN A;DOLAN MICHAEL F;EJZAK RICHARD P;KNISELY DOUGLAS N;LAHA SUBHASIS;LIU CHUNG-ZIN |
发明人 |
BALOGH DAN A.;DOLAN MICHAEL F.;EJZAK RICHARD P.;KNISELY DOUGLAS N.;LAHA SUBHASIS;LIU CHUNG-ZIN |
分类号 |
H04B7/185;H04L12/56;H04W36/14;H04W88/06;H04W92/22;(IPC1-7):H04B7/185 |
主分类号 |
H04B7/185 |
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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