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    System and Methods for Using Wireless Network Correlations to Acquire Service on a Multi-SIM Device
    1.
    发明申请
    System and Methods for Using Wireless Network Correlations to Acquire Service on a Multi-SIM Device 有权
    使用无线网络相关性在多SIM设备上获取服务的系统和方法

    公开(公告)号：US20150099516A1

    公开(公告)日：2015-04-09

    申请号：US14047073

    申请日：2013-10-07

    Applicant: QUALCOMM Incorporated

    Inventor： Shivank Nayak ,  Ajay Kumar Reddy Boddu

    IPC: H04W52/02 ,  H04W48/18

    CPC classification number: H04W52/0229 ,  H04W8/183 ,  H04W48/18 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146

    Abstract: Methods and devices are disclosed for enabling efficient service acquisition on multiple SIMs of a multi-SIM device. After at least one SIM has maintained or reacquired a network connection, the wireless device may identify that network, access a joint acquisition database, and determine whether there is a correlated network entry showing a network from which service may be received on SIM-2. In this manner, the wireless device may automatically prioritize a network for a recovery scan on SIM-2, thereby overriding conventional priority given to the network that was most-recently-used by SIM-2.

    Abstract translation: 公开了用于在多SIM设备的多个SIM上实现有效服务获取的方法和设备。 在至少一个SIM维护或重新获取网络连接之后，无线设备可以识别该网络，访问联合采集数据库，并且确定是否存在可以在SIM-2上从其接收服务的网络的相关网络条目。 以这种方式，无线设备可以自动优先化网络以用于SIM-2上的恢复扫描，从而覆盖给予SIM-2最近使用的网络的常规优先级。

    System and methods for using wireless network correlations to acquire service on a multi-SIM device
    2.
    发明授权
    System and methods for using wireless network correlations to acquire service on a multi-SIM device 有权
    使用无线网络相关性来获取多SIM设备上的服务的系统和方法

    公开(公告)号：US09497705B2

    公开(公告)日：2016-11-15

    申请号：US14047073

    申请日：2013-10-07

    Applicant: QUALCOMM Incorporated

    Inventor： Shivank Nayak ,  Ajay Kumar Reddy Boddu

    IPC: H04M1/00 ,  H04W52/02 ,  H04W48/18 ,  H04W8/18 ,  H04W4/00

    CPC classification number: H04W52/0229 ,  H04W8/183 ,  H04W48/18 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146

    Abstract: Methods and devices are disclosed for enabling efficient service acquisition on multiple SIMs of a multi-SIM device. After at least one SIM has maintained or reacquired a network connection, the wireless device may identify that network, access a joint acquisition database, and determine whether there is a correlated network entry showing a network from which service may be received on SIM-2. In this manner, the wireless device may automatically prioritize a network for a recovery scan on SIM-2, thereby overriding conventional priority given to the network that was most-recently-used by SIM-2.

    Abstract translation: 公开了用于在多SIM设备的多个SIM上实现有效服务获取的方法和设备。 在至少一个SIM维护或重新获取网络连接之后，无线设备可以识别该网络，访问联合采集数据库，并且确定是否存在可以在SIM-2上从其接收服务的网络的相关网络条目。 以这种方式，无线设备可以自动优先化网络以用于SIM-2上的恢复扫描，从而覆盖给予SIM-2最近使用的网络的常规优先级。

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