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    Network infrastructure identification
    3.
    发明授权
    Network infrastructure identification 有权

    公开(公告)号：US09603117B2

    公开(公告)日：2017-03-21

    申请号：US14499099

    申请日：2014-09-27

    申请人： Apple Inc.

    发明人： Paul V. Flynn ,  Rafael L. Rivera-Barreto ,  Sreevalsan Vallath ,  Francisco J. Gonzalez

    IPC分类号： H04M3/00 ,  H04W64/00 ,  H04W48/04

    CPC分类号： H04W64/00 ,  H04W48/04 ,  H04W48/14 ,  H04W48/18 ,  H04W64/003

    摘要： This disclosure relates to network infrastructure identification by a wireless user equipment (UE) device. According to one embodiment, one or more requests for infrastructure identification information may be transmitted. Each request may indicate a current location of the UE. A respective response may be received to each corresponding respective request. Each respective response may include infrastructure identification information for the current location indicated in the corresponding respective request. Features such as vendor, type, model, or version of cellular network infrastructure equipment with which the UE performs cellular communication may be identified based on the response(s), and features specific to the identified equipment may accordingly be implemented during such cellular communication.

    Server trust evaluation based authentication
    4.
    发明授权
    Server trust evaluation based authentication 有权

    公开(公告)号：US10917790B2

    公开(公告)日：2021-02-09

    申请号：US15996324

    申请日：2018-06-01

    申请人： Apple Inc.

    发明人： Li Li ,  Arun G. Mathias ,  Gokul P. Thirumalai ,  Najeeb M. Abdulrahiman ,  Francisco J. Gonzalez ,  Jonathon Sodos

    IPC分类号： H04W12/08 ,  H04L9/32 ,  H04W12/12 ,  H04L29/06 ,  H04W12/06

    摘要： Disclosed herein are techniques for enabling a user to activate a new device with a Mobile Network Operator (MNO) without requiring the user to provide MNO authentication credentials that are easily forgotten. The user activates the new device using credentials from an existing device (associated with the user) that is trusted by the MNO and also using a trust score provided by a third-party server that has knowledge of associations between the user and the existing device. The new device can be a supplemental device, such as a wearable device to a cellular phone, where both devices remain capable of accessing services provided by the MNO after the new device is activated with the MNO. The new device can also be a replacement device, such as a new phone, tablet, or wearable device, where the new device supplants access to services provided by the MNO for an existing device.

    Entitlement based Wi-Fi authentication
    6.
    发明授权
    Entitlement based Wi-Fi authentication 有权

    公开(公告)号：US10299123B2

    公开(公告)日：2019-05-21

    申请号：US15446098

    申请日：2017-03-01

    申请人： Apple Inc.

    发明人： Chandiramohan Vasudevan ,  Vikram B. Yerrabommanahalli ,  Rafael L. Rivera-Barreto ,  Francisco J. Gonzalez ,  Rohan C. Malthankar

    IPC分类号： H04W12/06 ,  H04L29/06 ,  H04W88/06 ,  H04W88/14

    摘要： This disclosure relates to techniques for performing Wi-Fi authentication using an entitlement server in a wireless communication system. A wireless station may perform authentication with a carrier network entitlement server, using a protocol other than Wi-Fi. The wireless station may receive a Wi-Fi service token as part of the authentication with the carrier network entitlement server. The wireless station may perform Wi-Fi authentication with a Wi-Fi access point associated with the carrier network using the Wi-Fi service token. After performing Wi-Fi authentication using the Wi-Fi service token, the wireless station may communicate with the carrier network by way of the Wi-Fi access point.

    Providing special radio provisions to link budget limited user equipment at activation
    9.
    发明授权
    Providing special radio provisions to link budget limited user equipment at activation 有权

    公开(公告)号：US10440593B2

    公开(公告)日：2019-10-08

    申请号：US16414377

    申请日：2019-05-16

    申请人： Apple Inc.

    发明人： Francisco J. Gonzalez ,  Rafael L. Rivera-Barreto ,  Rohan C. Malthankar ,  Sarma V. Vangala ,  Tarik Tabet

    IPC分类号： H04W24/02 ,  H04W76/10 ,  H04W8/04 ,  H04W28/18 ,  H04L29/08 ,  H04B1/3827 ,  H04W74/00 ,  H04W88/06

    摘要： System and methods for providing special radio provisions to link budget limited devices. Before establishing a cellular connection with a cellular network, a user equipment device (UE), such as a link budget limited UE, may negotiate the special radio provisions with the network by presenting requested profile information to the network, and receiving back approved profile information from the network. The UE may perform these communications either directly, via a non-cellular communication connection with the network, or indirectly, via a companion or proxy device. When the UE initiates a cellular connection with the network, both entities may use information specified in the approved profile information, which may improve efficiency of the connection. In some scenarios, the approved profile information may identify a class of devices to which the UE belongs. The approved profile information may also be used in establishing connections with other devices of the same class.