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    PROVIDING VERIFIED CLAIMS OF USER IDENTITY
    1.
    发明申请
    PROVIDING VERIFIED CLAIMS OF USER IDENTITY 审中-公开

    公开(公告)号：US20200213302A1

    公开(公告)日：2020-07-02

    申请号：US16726722

    申请日：2019-12-24

    Applicant: Apple Inc.

    Inventor： Rupamay SAHA ,  Brandon K. LEVENTHAL ,  Christopher SHARP ,  Vishnu JANARDHANAN PILLAI ,  Gianpaolo FASOLI ,  Augustin J. FARRUGIA

    IPC: H04L29/06 ,  H04L9/32 ,  H04L9/30

    Abstract: A device implementing a system for using a verified claim of identity includes at least one processor configured to receive a verified claim including information to identify a user of a device, the verified claim being signed by a server based on verification of the information by an identity verification provider separate from the server, the verified claim being specific to the device. The at least one processor is further configured to send, to a service provider, a request for a service provided by the service provider, and receive, from the service provider and in response to the sending, a request for the verified claim. The at least one processor is further configured to send, in response to the receiving, the verified claim to the service provider.

    SYSTEMS AND METHODS OF AN ANONYMOUS EMAIL RELAY
    3.
    发明申请
    SYSTEMS AND METHODS OF AN ANONYMOUS EMAIL RELAY 审中-公开

    公开(公告)号：US20200382455A1

    公开(公告)日：2020-12-03

    申请号：US16888461

    申请日：2020-05-29

    Applicant: Apple Inc.

    Inventor： Gianpaolo FASOLI ,  Evan C. KRASTS ,  Rahul K. ZINGDE ,  Leger Nicholas Mottin BROSNAHAN, JR. ,  Sundhakar N. MAMBAKKAM ,  Dmitry V. BELOV ,  Graham S. ORNDORFF ,  Gokul P. THIRUMALAI

    IPC: H04L12/58 ,  G06F21/62

    Abstract: A method and apparatus of a device that forwards an email from a first party to a second party is described. In an exemplary embodiment, the device receives an email, where the email includes a first email address associated with the first party, the first party email address is a “from” email address, a second email address associated with a second party, the second email address is a “to” email address; and the second email address is an anonymized email address. The device further extracts a local part of the second email address and the device determines a first party identifier from at least the local part of the first email address. In addition, the device determines a replacement address for the second email address using at least the first party identifier and replaces the second email address with the replacement address. The device further forwards the email using the replacement address.

    SEMANTICS PRESERVATION FOR MACHINE LEARNING MODELS DEPLOYED AS DEPENDENT ON OTHER MACHINE LEARNING MODELS
    4.
    发明申请
    SEMANTICS PRESERVATION FOR MACHINE LEARNING MODELS DEPLOYED AS DEPENDENT ON OTHER MACHINE LEARNING MODELS 审中-公开

    公开(公告)号：US20200279192A1

    公开(公告)日：2020-09-03

    申请号：US16805625

    申请日：2020-02-28

    Applicant: Apple Inc.

    Inventor： Edouard GODFREY ,  Gianpaolo FASOLI ,  Kuangyu WANG

    IPC: G06N20/20 ,  G06K9/62 ,  G06F17/18

    Abstract: The subject technology receives assessment values determined by a first machine learning model deployed on a client electronic device, the assessment values being indicative of classifications of input data and the assessment values being associated with constraint data that comprises a probability distribution of the assessment values with respect to the classifications of the input data. The subject technology applies the assessment values determined by the first machine learning model to a second machine learning model to determine the classifications of the input data. The subject technology determines whether accuracies of the classifications determined by the second machine learning model conform with the probability distribution for corresponding assessment values determined by the first machine learning model. The subject technology retrains the first machine learning model when the accuracies of the classifications determined by the second machine learning model do not conform with the probability distribution.

    DETERMINING VALIDITY OF SUBSCRIPTION TO USE DIGITAL CONTENT
    5.
    发明申请
    DETERMINING VALIDITY OF SUBSCRIPTION TO USE DIGITAL CONTENT 审中-公开

    公开(公告)号：US20200097638A1

    公开(公告)日：2020-03-26

    申请号：US16698621

    申请日：2019-11-27

    Applicant: Apple Inc.

    Inventor： Augustin J. FARRUGIA ,  Gianpaolo FASOLI

    IPC: G06F21/10

    Abstract: Some embodiments provide a method for determining whether a subscription for using digital content on a user device has elapsed. The method compares a first collision free image of a first set of entities in the user device with a second collision free image for a second set of entities in the user device at a second instance in time. Based on the comparison, the method determines whether the subscription has elapsed.

    PROOF OF AFFINITY TO A SECURE EVENT FOR FRICTIONLESS CREDENTIAL MANAGEMENT
    6.
    发明申请
    PROOF OF AFFINITY TO A SECURE EVENT FOR FRICTIONLESS CREDENTIAL MANAGEMENT 有权

    公开(公告)号：US20250053637A1

    公开(公告)日：2025-02-13

    申请号：US18932415

    申请日：2024-10-30

    Applicant: Apple Inc.

    Inventor： Benjamin D. CHESTER ,  Hubert GREICHE ,  Richard W. HEARD ,  Yousuf H. VAID ,  Gianpaolo FASOLI

    IPC: G06F21/45 ,  G06Q20/36 ,  G06Q20/40 ,  G06Q30/018 ,  G06Q40/02 ,  H04L9/32 ,  H04L9/40

    Abstract: Systems, methods, and computer-readable media for facilitating frictionless credential provisioning on a user computing device are provided. Special “frictionless tokens” (e.g., ownership tokens) may be generated for each existing credential in a user's digital wallet. Such tokens may be stored in a user's AE locker (e.g., iCloud keychain) and synchronized across the user's devices using any suitable security features (e.g., using any suitable secure enclave processor (“SEP”)-based encryption). Such a token, as may be stored in a device's SEP, may be configured only to be read on that physical device. In this manner, the user may no longer need provide further proof of ownership of a credential or be hassled by passing any other challenge, but, instead, the additional security may be achieved using the ownership token, which may use the user's AE or device passcode in association with the user's physical device (and its SEP).

    SEMANTICS PRESERVATION FOR MACHINE LEARNING MODELS DEPLOYED AS DEPENDENT ON OTHER MACHINE LEARNING MODELS
    7.
    发明申请
    SEMANTICS PRESERVATION FOR MACHINE LEARNING MODELS DEPLOYED AS DEPENDENT ON OTHER MACHINE LEARNING MODELS 有权

    公开(公告)号：US20250045643A1

    公开(公告)日：2025-02-06

    申请号：US18766512

    申请日：2024-07-08

    Applicant: Apple Inc.

    Inventor： Edouard GODFREY ,  Gianpaolo FASOLI ,  Kuangyu WANG

    IPC: G06N20/20 ,  G06N20/00

    Abstract: The subject technology receives assessment values determined by a first machine learning model deployed on a client electronic device, the assessment values being indicative of classifications of input data and the assessment values being associated with constraint data that comprises a probability distribution of the assessment values with respect to the classifications of the input data. The subject technology applies the assessment values determined by the first machine learning model to a second machine learning model to determine the classifications of the input data. The subject technology determines whether accuracies of the classifications determined by the second machine learning model conform with the probability distribution for corresponding assessment values determined by the first machine learning model. The subject technology retrains the first machine learning model when the accuracies of the classifications determined by the second machine learning model do not conform with the probability distribution.

    PROVIDING VERIFIED CLAIMS OF USER IDENTITY
    9.
    发明申请
    PROVIDING VERIFIED CLAIMS OF USER IDENTITY 审中-公开

    公开(公告)号：US20200213296A1

    公开(公告)日：2020-07-02

    申请号：US16726726

    申请日：2019-12-24

    Applicant: Apple Inc.

    Inventor： Rupamay SAHA ,  Brandon K. LEVENTHAL ,  Christopher SHARP ,  Vishnu JANARDHANAN PILLAI ,  Gianpaolo FASOLI ,  Augustin J. FARRUGIA

    IPC: H04L29/06 ,  H04L9/32

    Abstract: A device implementing a system for using a verified claim of identity includes at least one processor configured to send, to a service provider, a request for a service provided by the service provider. The at least one processor may be further configured to receive, from the service provider and in response to the sending, a request for a verified claim, the verified claim comprising plural data fields to identify a user of a device and being a digital certificate signed by a server, the verified claim being associated with to the device. The at least one processor may be further configured to, in response to the receiving, determine a confidence assessment for the verified claim based on a comparison between the plural data fields in the verified claim and corresponding data locally-stored on a device, and send the confidence assessment and the verified claim to the service provider.

    DEVICE ACTIVATION
    10.
    发明申请
    DEVICE ACTIVATION 审中-公开
    设备激活

    公开(公告)号：US20160357951A1

    公开(公告)日：2016-12-08

    申请号：US14872112

    申请日：2015-09-30

    Applicant: Apple Inc.

    Inventor： Gianpaolo FASOLI ,  Augustin J. FARRUGIA ,  Mathieu CIET ,  Jean-Francois RIENDEAU

    IPC: G06F21/30 ,  G06F21/44 ,  H04L9/32 ,  H04B1/3827

    CPC classification number: G06F21/305 ,  G06F21/44 ,  G06F21/73 ,  H04L9/0894 ,  H04L9/3213

    Abstract: The embodiments set forth systems and techniques to activate and provide other device services for user devices. An activation manager is configured to activate a user device by receiving an activation request for the device, accepting previously stored and encrypted trusted data for the device, getting current data for the device, determining whether the current data compares with the trusted data, and sending an authorization to activate the device when the current data compares favorably with the trusted data. Data can include a seed component divided into seed segments that are each combined with a unique device identifier using varying cryptographic primitives. Each encrypted seed segment and unique device identifier combination can be dedicated to a different device use or service, and can be used separately for device identification for that use or service.

    Abstract translation: 实施例阐述了为用户设备激活和提供其他设备服务的系统和技术。 激活管理器被配置为通过接收对设备的激活请求来激活用户设备，接受设备的先前存储和加密的可信数据，获取设备的当前数据，确定当前数据是否与可信数据进行比较，以及发送 当当前数据与可信数据相比较时激活设备的授权。 数据可以包括分为种子段的种子组件，每个种子组件使用不同的加密原语与唯一的设备标识符组合。 每个加密的种子段和唯一的设备标识符组合可以专用于不同的设备使用或服务，并且可以分别用于该用途或服务的设备标识。

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