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    METHODS, PROCEDURES AND FRAMEWORK TO PROVISION AN ESIM AND MAKE IT MULTI-SIM CAPABLE USING PRIMARY ACCOUNT INFORMATION
    1.
    发明申请
    METHODS, PROCEDURES AND FRAMEWORK TO PROVISION AN ESIM AND MAKE IT MULTI-SIM CAPABLE USING PRIMARY ACCOUNT INFORMATION 审中-公开
    方法，程序和框架来提供ESIM，并使用主帐户信息实现多SIM卡

    公开(公告)号：WO2017027115A1

    公开(公告)日：2017-02-16

    申请号：PCT/US2016/040297

    申请日：2016-06-30

    Applicant: APPLE INC.

    Inventor： YERRABOMMANAHALLI, Vikram B. ,  LI, Li ,  MATHIAS, Arun G. ,  ABDULRAHIMAN, Najeeb M. ,  VASUDEVAN, Chandiramohan ,  MALTHANKAR, Rohan C. ,  GONZALEZ, Francisco J. ,  RIVERA-BARRETO, Rafael L. ,  PADOVA, Jean-Marc

    IPC: H04W8/20 ,  H04W8/18

    CPC classification number: H04W4/60 ,  H04L61/106 ,  H04W8/18 ,  H04W8/205 ,  H04W68/005

    Abstract: Some embodiments relate to methods for provisioning a secondary wireless device with an eSIM for wireless communication and activating multi-SIM functionality between the secondary wireless device and a primary wireless device having a subscribed SIM. The primary wireless device may act as a proxy in obtaining the eSIM for the secondary wireless device. The primary wireless device may then provide, to the cellular network, identifiers of the SIMs of the primary and secondary wireless devices. The primary wireless device may then request initiation of multi-SIM functionality for the two SIMs, and receive an indication that the multi-SIM functionality has been initiated. As an example, the multi-SIM functionality may be implemented by mapping the SIM of the primary wireless device and the SIM of the secondary wireless device (e.g., the provisioned eSIM) to the same Mobile Directory Number (MDN).

    Abstract translation: 一些实施例涉及用于为辅助无线设备提供用于无线通信的eSIM以及在辅助无线设备与具有订阅的SIM的主要无线设备之间激活多SIM功能的方法。 主要无线设备可以作为获得辅助无线设备的eSIM的代理。 然后，主要无线设备可以向蜂窝网络提供主要和次要无线设备的SIM的标识符。 然后，主要无线设备可以请求启动用于两个SIM的多SIM功能，并且接收多SIM功能已被启动的指示。 作为示例，可以通过将主无线设备的SIM和辅助无线设备的SIM（例如，所提供的eSIM）映射到相同的移动目录号码（MDN）来实现多SIM功能。

    MOBILE DEVICE AUTHENTICATION WITHOUT ELECTRONIC SUBSCRIBER IDENTITY MODULE (ESIM) CREDENTIALS
    2.
    发明申请
    MOBILE DEVICE AUTHENTICATION WITHOUT ELECTRONIC SUBSCRIBER IDENTITY MODULE (ESIM) CREDENTIALS 审中-公开

    公开(公告)号：WO2021031051A1

    公开(公告)日：2021-02-25

    申请号：PCT/CN2019/101239

    申请日：2019-08-18

    Applicant: APPLE INC. ,  GUO, Shu

    Inventor： YANG, Xiangying ,  PADOVA, Jean-Marc ,  LI, Li

    IPC: H04W8/18 ,  H04W12/08

    Abstract: This application sets forth techniques for authenticating a mobile device with a cellular wireless network without electronic Subscriber Identity Module (eSIM) credentials by using an Extensible Authentication Protocol Transport Layer Security (EAP-TLS) procedure. The mobile device authenticates with an Authentication Server Function (AUSF) of the cellular wireless network using an embedded Universal Integrated Circuit Card (eUICC) certificate. Processing circuitry of the mobile wireless device external to the eUICC implements the EAP-TLS procedure and authenticates validity of the AUSF. In some embodiments, the eUICC provides key generation and storage for a session key for communication between the mobile device and the cellular wireless network. In some embodiments, a third-party managed Unified Data Management (UDM) broker authenticates the mobile device based on knowledge of the eUICC certificate and provides a session key to the cellular wireless network for subsequent communication with the mobile device, upon successful authentication of the mobile device.

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