发明名称 |
Redirecting calls between radio access technologies |
摘要 |
<p>A method of redirecting a call of a mobile telecommunications device (10) from a first bearer radio access technology, RAT, to a second bearer radio access technology, comprising:
- obtaining information related to a distance from said device to the serving base station (20); and if said distance is above a specific predefined threshold distance,
- triggering a redirection of said call from the first bearer to the second bearer. A network component of a mobile telecommunications network, the network comprising at least a first bearer RAT and a second bearer RAT, the component comprising:
distance measuring means for ascertaining the distance between any given mobile telecommunications device and a base station serving said device; and redirection means for redirecting calls made by mobile telecommunications devices from the first bearer RAT to the second bearer RAT;
wherein the redirection means is operable to redirect calls of the mobile telecommunications device when the measured distance between the mobile device and a base station (20) exceeds a specific predefined threshold distance.</p> |
申请公布号 |
EP2282580(A1) |
申请公布日期 |
2011.02.09 |
申请号 |
EP20100170870 |
申请日期 |
2010.07.27 |
申请人 |
VODAFONE GROUP PLC;VODAFONE ESPANA, S.A.U. |
发明人 |
GARCIA CABEZAS, JOSE JAVIER;DOMINGUEZ ROMERO, FRANCISCO;OROBITG MORIN, CARLOS |
分类号 |
H04W36/20;H04W36/14;H04W36/32;H04W36/38 |
主分类号 |
H04W36/20 |
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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