发明名称 |
System and method for selecting a cellular network on a wireless local area network |
摘要 |
In accordance with the teachings described herein, systems and methods are provided for selecting a cellular network on a wireless local area network (WLAN). A network list may be used to identify a plurality of preferred WLANs and one or more cellular networks that may be accessed via the preferred WLANs. A cellular network may be selected by using the network list to identify the cellular network(s) that may be accessed via the preferred WLANs within coverage range of a mobile device. A WLAN may then be selected based on its access to a most-preferred of the available cellular networks.
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申请公布号 |
US7610014(B2) |
申请公布日期 |
2009.10.27 |
申请号 |
US20040752802 |
申请日期 |
2004.01.07 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
BUCKLEY ADRIAN |
分类号 |
H04B7/00;H04L12/28;H04L12/56;H04W4/00 |
主分类号 |
H04B7/00 |
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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