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    METHODS AND APPARATUS TO SUPPORT MULTIPLE SUBSCRIBER IDENTITIES IN A WIRELESS COMMUNICATION DEVICE
    2.
    发明申请
    METHODS AND APPARATUS TO SUPPORT MULTIPLE SUBSCRIBER IDENTITIES IN A WIRELESS COMMUNICATION DEVICE 审中-公开
    在无线通信设备中支持多个订户标识的方法和设备

    公开(公告)号：US20170070877A1

    公开(公告)日：2017-03-09

    申请号：US15305648

    申请日：2014-05-30

    Applicant: Apple Inc.

    Inventor： Jianxiong SHI ,  Li SU ,  Qiang MIAO ,  Wenping LOU

    IPC: H04W8/18 ,  H04W4/12

    CPC classification number: H04W8/183 ,  H04W4/12 ,  H04W88/02

    Abstract: Apparatus and methods to support multiple subscriber identities in a wireless communication device are disclosed. A representative method includes the wireless communication device communicating with a first wireless network via a first wireless cellular protocol software stack for a first subscriber identity provided by a first subscriber identity module; communicating with a second wireless network via a second wireless cellular protocol software stack for a second subscriber identity provided by a second subscriber identity module; and sharing mobility management tasks between the first and second wireless cellular protocol software stacks when the first and second subscriber identity modules are each associated with the same wireless network provider either as a serving carrier or as a roaming carrier.

    Abstract translation: 公开了一种在无线通信设备中支持多个用户身份的装置和方法。 一种代表性的方法包括：无线通信设备经由第一无线蜂窝协议软件栈与第一无线网络通信，用于由第一用户身份模块提供的第一用户身份; 经由第二无线蜂窝协议软件栈与第二无线网络通信，用于由第二用户识别模块提供的第二用户身份; 以及当第一和第二用户识别模块各自与作为服务载体或漫游载体的相同无线网络提供商相关联时，在第一和第二无线蜂窝协议软件栈之间共享移动性管理任务。

    DETECTION OF SPOOFED CALL INFORMATION
    4.
    发明申请
    DETECTION OF SPOOFED CALL INFORMATION 审中-公开

    公开(公告)号：US20180295140A1

    公开(公告)日：2018-10-11

    申请号：US15480284

    申请日：2017-04-05

    Applicant: Apple Inc.

    Inventor： Shi LU ,  Camille CHEN ,  Wenping LOU ,  Wen ZHAO

    IPC: H04L29/06 ,  H04L12/24 ,  H04W12/12 ,  G06F17/30

    Abstract: A mobile device receives an invitation to commence a media session. The invitation may be from a legitimate caller or from a spoofing caller. The mobile device checks parameters using templates to evaluate a consistency of the invitation with respect to a database in the mobile device. The templates include session protocol, network topology, routing, and social templates. Specific template data includes standardized protocol parameters, values from a database of the mobile device and phonebook entries of the mobile device. Examples of the parameters include capabilities, preconditions, vendor equipment identifiers, a hop counter value and originating network information. The originating network information may be obtained from the database by first querying an on-line database to determine a network identifier associated with caller identification information in the invitation. Then, the obtained carrier identifier is used as an index into a database to obtain template data characteristic of the identified originating network.

    METHODS AND APPARATUS TO MANAGE DATA CONNECTIONS FOR MULTIPLE SUBSCRIBER IDENTITIES IN A WIRELESS COMMUNICATION DEVICE
    5.
    发明申请
    METHODS AND APPARATUS TO MANAGE DATA CONNECTIONS FOR MULTIPLE SUBSCRIBER IDENTITIES IN A WIRELESS COMMUNICATION DEVICE 审中-公开
    在无线通信设备中管理多个订户标识的数据连接的方法和装置

    公开(公告)号：US20170048773A1

    公开(公告)日：2017-02-16

    申请号：US15306479

    申请日：2014-05-30

    Applicant: Apple Inc.

    Inventor： Qiang MIAO ,  Jianxiong SHI ,  Li SU ,  Wenping LOU

    IPC: H04W36/14 ,  H04W76/02 ,  H04W8/18 ,  H04B1/3816 ,  H04W48/18

    CPC classification number: H04W36/14 ,  H04B1/3816 ,  H04W8/183 ,  H04W48/18 ,  H04W76/16 ,  H04W84/12 ,  H04W88/06

    Abstract: Apparatus and methods to manage data connections to multiple wireless networks in a wireless communication device supporting multiple subscriber identities via multiple subscriber identity modules (SIMs) are disclosed. A representative method includes detecting an application request to establish a data connection; obtaining a preference for prioritization of data connections for the multiple SIMs; and based on the preference, establishing the data connection with a wireless network associated with one of the multiple SIMs. In representative embodiments, the preference is based on a user specified or default prioritization of the multiple SIMs, an order of radio access technologies (RATs), one or more quality metrics, data rates supported, and/or availability of wireless local area networks for the data connections.

    Abstract translation: 公开了一种通过多个用户识别模块（SIM）来管理支持多个用户身份的无线通信设备中的多个无线网络的数据连接的装置和方法。 一种代表性的方法包括检测建立数据连接的应用请求; 获得对多个SIM的数据连接的优先级的偏好; 并且基于偏好，建立与与所述多个SIM之一相关联的无线网络的数据连接。 在代表性实施例中，偏好是基于用户指定的或默认的多个SIM的优先级排序，无线电接入技术（RAT）的顺序，一个或多个质量度量，支持的数据速率和/或无线局域网的可用性， 数据连接。

    METHODS AND APPARATUS TO SUPPORT PARALLEL COMMUNICATION FOR MULTIPLE SUBSCRIBER IDENTITIES IN A WIRELESS COMMUNICATION DEVICE
    7.
    发明申请
    METHODS AND APPARATUS TO SUPPORT PARALLEL COMMUNICATION FOR MULTIPLE SUBSCRIBER IDENTITIES IN A WIRELESS COMMUNICATION DEVICE 审中-公开

    公开(公告)号：US20190223132A1

    公开(公告)日：2019-07-18

    申请号：US16363934

    申请日：2019-03-25

    Applicant: Apple Inc.

    Inventor： Qiang MIAO ,  Jianxiong SHI ,  Li SU ,  Wenping LOU

    IPC: H04W60/00 ,  H04W36/08

    Abstract: Apparatus and methods to support parallel communication using multiple subscriber identities in a wireless communication device via multiple subscriber identity modules (SIMs) are disclosed. A representative method includes establishing a connection with a first wireless network via a first wireless cellular protocol software stack for a first subscriber identity associated with a first subscriber identity module; registering with a second wireless network via a second wireless cellular protocol software stack for a second subscriber identity associated with a second subscriber identity module; and receiving radio frequency signals from the second wireless network via the second wireless cellular protocol software stack in parallel with communicating with the first wireless network via the first wireless cellular protocol software stack. The first and second wireless cellular protocol software stacks share at least a portion of radio frequency wireless circuitry for communicating with the first and second wireless network respectively.

    METHODS AND APPARATUS TO SUPPORT PARALLEL COMMUNICATION FOR MULTIPLE SUBSCRIBER IDENTITIES IN A WIRELESS COMMUNICATION DEVICE
    9.
    发明申请
    METHODS AND APPARATUS TO SUPPORT PARALLEL COMMUNICATION FOR MULTIPLE SUBSCRIBER IDENTITIES IN A WIRELESS COMMUNICATION DEVICE 审中-公开

    公开(公告)号：US20170094628A1

    公开(公告)日：2017-03-30

    申请号：US15311842

    申请日：2014-05-30

    Applicant: Apple Inc.

    Inventor： Qiang MIAO ,  Jianxiong SHI ,  Li SU ,  Wenping LOU

    IPC: H04W60/00 ,  H04W36/08

    CPC classification number: H04W60/005 ,  H04W36/08 ,  H04W60/00 ,  H04W84/042 ,  H04W84/12 ,  H04W88/06

    Abstract: Apparatus and methods to support parallel communication using multiple subscriber identities in a wireless communication device via multiple subscriber identity modules (SIMs) are disclosed. A representative method includes establishing a connection with a first wireless network via a first wireless cellular protocol software stack for a first subscriber identity associated with a first subscriber identity module; registering with a second wireless network via a second wireless cellular protocol software stack for a second subscriber identity associated with a second subscriber identity module; and receiving radio frequency signals from the second wireless network via the second wireless cellular protocol software stack in parallel with communicating with the first wireless network via the first wireless cellular protocol software stack. The first and second wireless cellular protocol software stacks share at least a portion of radio frequency wireless circuitry for communicating with the first and second wireless network respectively.

    SCHEDULING PRIORITIZED NETWORK SEARCHES FOR A MULTI-MODE COMMUNICATION DEVICE
    10.
    发明申请
    SCHEDULING PRIORITIZED NETWORK SEARCHES FOR A MULTI-MODE COMMUNICATION DEVICE 有权
    调度多模通信设备的优先网络搜索

    公开(公告)号：US20140066061A1

    公开(公告)日：2014-03-06

    申请号：US14018326

    申请日：2013-09-04

    Applicant: Apple Inc.

    Inventor： Wenping LOU ,  Wen ZHAO

    IPC: H04W48/16

    CPC classification number: H04W48/16

    Abstract: A multi-mode communication device having a scan optimizer capable of prioritizing scan frequencies for different radio access technologies (RATs) during a network search. The scan frequency prioritization may be based on various network coverage considerations associated with RAT availability, RAT density within a region, geographic location, historic attachment for the multi-mode device, an operation mode of the multi-mode device, etc. The multimode device can utilize its scan optimizer to generate an optimized scan schedule to be employed for a limited duration during a network search to improve its likelihood of success in detecting and/or attaching to a network associated with a prioritized RAT. A default scan schedule having equal scan frequency prioritization can be employed by the multi-mode device at a time when the limited duration of the optimized scan schedule expires and no networks associated with a prioritized RAT have been acquired.

    Abstract translation: 一种具有扫描优化器的多模式通信设备，其能够在网络搜索期间优先考虑不同无线电接入技术（RAT）的扫描频率。 扫描频率优先级可以基于与RAT可用性，区域内的RAT密度，地理位置，多模式设备的历史连接，多模式设备的操作模式等相关联的各种网络覆盖考虑。多模设备 可以利用其扫描优化器来产生在网络搜索期间在有限持续时间内使用的优化扫描调度，以提高其在检测和/或附着到与优先化RAT相关联的网络的成功的可能性。 在优化的扫描计划的有限持续时间到期并且没有获得与优先化的RAT相关联的网络的时候，多模式设备可以采用具有相同扫描频率优先级的默认扫描调度。

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