发明名称 |
Automatic over-the-air updating of a preferred roaming list (PRL) in a multi-mode device, based on an account association between the device and a wireless local area network (WLAN) access point |
摘要 |
Methods and systems are provided for automatic over-the-air updating of a preferred roaming list (PRL) in a multi-mode device, based on an account association between the device and a wireless local area network (WLAN) access point. For each of a plurality of subscriber accounts, a set of subscriber account data is maintained in data storage, indicating an association between the subscriber account and one or more telecommunication devices. A determination is made that a given subscriber account is associated with both (i) a multi-mode device and (ii) a WLAN access point. In response to the determination, a PRL for the multi-mode device is automatically updated to include access data for the WLAN access point.
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申请公布号 |
US7894812(B1) |
申请公布日期 |
2011.02.22 |
申请号 |
US20090501747 |
申请日期 |
2009.07.13 |
申请人 |
SPRINT SPECTRUM L.P. |
发明人 |
DURIG DANIEL;LAMB ROBERT C. |
分类号 |
H04W4/00;H04M3/00;H04W36/00 |
主分类号 |
H04W4/00 |
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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