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17 条记录 (耗时 0.012 秒)

    System and method for performing emergency calls over WiFi when a cellular network is unavailable
    15.
    发明授权
    System and method for performing emergency calls over WiFi when a cellular network is unavailable 有权
    当蜂窝网络不可用时通过WiFi执行紧急呼叫的系统和方法

    公开(公告)号：US09380610B2

    公开(公告)日：2016-06-28

    申请号：US14501996

    申请日：2014-09-30

    申请人： APPLE INC.

    发明人： Vikram B. Yerrabommanahalli ,  Cesar Perez ,  Teck Yang Lee

    IPC分类号： H04M11/04 ,  H04W76/00 ,  H04L29/06

    CPC分类号： H04W76/50 ,  H04L65/1016 ,  H04L65/1073 ,  H04W4/02 ,  H04W4/90 ,  H04W76/18 ,  H04W84/12 ,  H04W88/06

    摘要： A station that performs methods related to emergency calls. In one example, the station determines that a first connection to a cellular network is unavailable, the client station being associated with a home network having a home Public-Safety Answering Point (PSAP), the station disposed at a location outside the home network, the location having a remote PSAP. The station determines a second connection to a WiFi network is available, establishes the second connection to the WiFi network and performs an emergency call over the WiFi network. The emergency call being routed to the remote PSAP associated with the location. In another example, the station determines it is capable of performing an emergency call over a cellular network, receives a request to perform an emergency call, determines whether a circuit switched radio access technology (CS-RAT) is available and performs the emergency call over a WiFi network when the CS-RAT is unavailable.

    摘要翻译： 执行与紧急呼叫有关的方法的电台。 在一个示例中，站确定到蜂窝网络的第一连接不可用，该客户站与具有归属公共安全应答点（PSAP）的家庭网络相关联，该站位于归属网络外部的位置， 该位置具有远程PSAP。 站确定到WiFi网络的第二连接可用，建立到WiFi网络的第二连接并且通过WiFi网络执行紧急呼叫。 紧急呼叫被路由到与该位置相关联的远程PSAP。 在另一个示例中，站确定它能够通过蜂窝网络执行紧急呼叫，接收执行紧急呼叫的请求，确定电路交换无线电接入技术（CS-RAT）是否可用并且执行紧急呼叫 当CS-RAT不可用时的WiFi网络。

    Using access technology and location information to smartly initiate bearer independent protocol sessions
    16.
    发明授权
    Using access technology and location information to smartly initiate bearer independent protocol sessions 有权
    使用接入技术和位置信息来智能地发起承载独立协议会话

    公开(公告)号：US09031547B2

    公开(公告)日：2015-05-12

    申请号：US13861028

    申请日：2013-04-11

    申请人： Apple Inc.

    发明人： Abhishek Sen ,  Madhusudan Chaudhary ,  Vikram B. Yerrabommanahalli ,  Cesar Perez

    IPC分类号： H04W64/00 ,  H04W8/22 ,  H04W8/20 ,  H04W48/08

    CPC分类号： H04W64/003 ,  H04W8/205 ,  H04W8/22 ,  H04W48/08

    摘要： A user identity module (UIM) is incorporated in user equipment such as a mobile phone or mobile device. The UIM is configured to provision itself while roaming away from a home network as follows. The UIM may: send to the UE a request for information identifying a current radio access technology (RAT) that the UE is camped on; receive the current RAT information from the UE; send to the UE a request for network location information, where the network location information identifies a network in which the UE is currently camped; receive the network location information from the UE; generate an access point name (APN) using the current RAT information and the network location information; and open a channel through the network to a remote agent (e.g., a provisioning server) using the access point name.

    摘要翻译： 用户身份模块（UIM）被并入诸如移动电话或移动设备的用户设备中。 如下所述，UIM被配置为在漫游远离家庭网络时提供自身。 UIM可以：向UE发送标识UE驻留的当前无线接入技术（RAT）的信息请求; 从UE接收当前RAT信息; 向UE发送对网络位置信息的请求，其中网络位置信息标识UE当前驻扎的网络; 从UE接收网络位置信息; 使用当前RAT信息和网络位置信息来生成接入点名称（APN）; 并且使用接入点名称通过网络向远程代理（例如，供应服务器）打开信道。

    Network access credential migration
    17.
    发明授权
    Network access credential migration 有权
    网络访问凭据迁移

    公开(公告)号：US08903370B2

    公开(公告)日：2014-12-02

    申请号：US13647380

    申请日：2012-10-08

    申请人： Apple Inc.

    发明人： Vikram B. Yerrabommanahalli ,  Prashant H. Vashi ,  Cesar Perez

    IPC分类号： H04M3/00

    CPC分类号： H04W8/18

    摘要： A method for network access credential migration is provided. The method can include deprovisioning a network access credential for a wireless network from a first wireless communication device. The method can further include determining that the network access credential has been successfully deprovisioned from the first wireless communication device. The method can additionally include provisioning the network access credential to the second wireless communication device after the network access credential has been successfully deprovisioned from the first wireless communication device.

    摘要翻译： 提供了一种网络访问凭据迁移的方法。 该方法可以包括从第一无线通信设备取消配置无线网络的网络接入凭证。 该方法还可以包括确定网络访问凭证已经被成功地从第一无线通信设备取消配置。 该方法还可以包括在从第一无线通信设备成功取消配置网络访问凭证之后将网络访问凭证提供给第二无线通信设备。