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    SECURE ELEMENT HAVING MULTIPLE USERS
    1.
    发明申请
    SECURE ELEMENT HAVING MULTIPLE USERS 审中-公开

    公开(公告)号：WO2018057997A2

    公开(公告)日：2018-03-29

    申请号：PCT/US2017/053107

    申请日：2017-09-22

    Applicant: APPLE INC.

    Inventor： SIBERT, Herve ,  ELRAD, Oren M. ,  HAUCK, Jerrold V. ,  TACKIN, Onur E. ,  ROSEN, Zachary A. ,  LERCH, Matthias

    IPC: G06F21/31 ,  G06Q20/32 ,  G06F21/32 ,  H04W12/06

    Abstract: Techniques are disclosed relating to secure data storage. In various embodiments, a mobile device includes a wireless interface, a secure element, and a secure circuit. The secure element is configured to store confidential information associated with a plurality of users and to receive a request to communicate the confidential information associated with a particular one of the plurality of users. The secure element is further configured to communicate, via the wireless interface, the confidential information associated with the particular user in response to an authentication of the particular user. The secure circuit is configured to perform the authentication of the particular user. In some embodiments, the mobile device also includes a biosensor configured to collect biometric information from a user of the mobile device. In such an embodiment, the secure circuit is configured to store biometric information collected from the plurality of users by the biosensor.

    SECURE ELEMENT HAVING MULTIPLE USERS
    2.
    发明申请
    SECURE ELEMENT HAVING MULTIPLE USERS 审中-公开
    具有多个用户的安全元件

    公开(公告)号：WO2018057997A3

    公开(公告)日：2018-03-29

    申请号：PCT/US2017/053107

    申请日：2017-09-22

    Applicant: APPLE INC.

    Inventor： SIBERT, Herve ,  ELRAD, Oren M. ,  HAUCK, Jerrold V. ,  TACKIN, Onur E. ,  ROSEN, Zachary A. ,  LERCH, Matthias

    IPC: G06F21/31 ,  G06Q20/32 ,  G06F21/32 ,  H04W12/06

    Abstract: Techniques are disclosed relating to secure data storage. In various embodiments, a mobile device includes a wireless interface, a secure element, and a secure circuit. The secure element is configured to store confidential information associated with a plurality of users and to receive a request to communicate the confidential information associated with a particular one of the plurality of users. The secure element is further configured to communicate, via the wireless interface, the confidential information associated with the particular user in response to an authentication of the particular user. The secure circuit is configured to perform the authentication of the particular user. In some embodiments, the mobile device also includes a biosensor configured to collect biometric information from a user of the mobile device. In such an embodiment, the secure circuit is configured to store biometric information collected from the plurality of users by the biosensor.

    Abstract translation: 公开了涉及安全数据存储的技术。 在各种实施例中，移动设备包括无线接口，安全元件和安全电路。 安全元件被配置为存储与多个用户相关联的机密信息并且接收传送与多个用户中的特定一个用户相关联的机密信息的请求。 安全元件还被配置为响应于特定用户的认证，经由无线接口传送与特定用户相关联的机密信息。 安全电路被配置为执行特定用户的认证。 在一些实施例中，移动设备还包括被配置成从移动设备的用户收集生物测定信息的生物传感器。 在这样的实施例中，安全电路被配置为存储由生物传感器从多个用户收集的生物信息。

    ENHANCING JITTER BUFFER PERFORMANCE THROUGH RADIO LEVEL FEEDBACK
    3.
    发明申请
    ENHANCING JITTER BUFFER PERFORMANCE THROUGH RADIO LEVEL FEEDBACK 审中-公开
    通过无线电级提高反馈来提高抖动性能

    公开(公告)号：WO2014197588A1

    公开(公告)日：2014-12-11

    申请号：PCT/US2014/040901

    申请日：2014-06-04

    Applicant: APPLE INC.

    Inventor： VERGER, Luciano M. ,  CHAUDHARY, Madhusudan ,  TACKIN, Onur ,  ELRAD, Oren M. ,  VASUDEVAN, Srinivasan ,  ELANGOVAN, Thanigaivelu ,  SHAO, Tiange

    IPC: H04J3/06 ,  H04W36/14 ,  H04L1/20 ,  H04L29/06

    CPC classification number: H04W56/003 ,  H04J3/0632 ,  H04L1/203 ,  H04L1/205 ,  H04L29/06027 ,  H04L65/80 ,  H04L67/322 ,  H04W36/0022 ,  H04W36/0072 ,  H04W36/0088 ,  H04W36/08 ,  H04W36/14

    Abstract: A jitter buffer in a Voice over LTE receiver may be influenced by radio level feedback (RLF) from both local and remote endpoints to preemptively adjust the jitter buffer delay in anticipation of predicted future losses that have a high probability of occurring. The radio events of the RLF and the scenarios that trigger the preemptive adjustments may be identified, and their use may be expressed in terms of mathematical formulas. In prior art designs, the instantaneous jitter is derived from a weighted history of the media stream, and consequently only packets that have already arrived are used to compute the instantaneous jitter to adjust the length of the buffer. By providing and using RLF from both local and remote endpoints, the anticipated delay - for packets that have not yet arrived - may be used to preemptively adjust the buffer, thereby minimizing packet loss without introducing unnecessary delay.

    Abstract translation: 在LTE语音接收机中的抖动缓冲器可能受到来自本地和远端端点的无线电级别反馈（RLF）的影响，以预先调整抖动缓冲器延迟以预期具有高概率发生的预测未来损失。 可以识别RLF的无线电事件和触发抢先调整的场景，并且可以用数学公式来表示它们的使用。 在现有技术的设计中，瞬时抖动是从媒体流的加权历史导出的，因此只有已经到达的分组被用于计算瞬时抖动以调整缓冲器的长度。 通过从本地端点和远端端点提供和使用RLF，对于尚未到达的数据包来说，预期的延迟可能用于抢先调整缓冲区，从而最大限度地减少数据包丢失而不引入不必要的延迟。

    SCALABLE WIRELESS TRANSACTION SYSTEM
    4.
    发明公开
    SCALABLE WIRELESS TRANSACTION SYSTEM 审中-公开

    公开(公告)号：EP3570621A3

    公开(公告)日：2019-12-25

    申请号：EP19177637.6

    申请日：2019-05-31

    Applicant: Apple Inc.

    Inventor： LERCH, Matthias ,  KHAN, Ahmer A. ,  ELRAD, Oren M. ,  RAKOTOMALALA, Franck

    IPC: H04W74/06

    Abstract: A device implementing a scalable wireless transaction system includes at least one processor configured to receive, from a wireless transaction system server, a list of wireless transaction group identifiers, and an indication of at least one applet associated with each of the wireless transaction group identifiers. The at least one processor is further configured to receive, from a wireless transaction device, a polling frame that includes one of the wireless transaction device group identifiers. The at least one processor is further configured to select an applet provisioned on a device secure element that is assigned to the wireless transaction group identifier, the assigning being based at least in part on the received list. The at least one processor is further configured to utilize the selected applet to perform a wireless transaction with the wireless transaction device.

    SCALABLE WIRELESS TRANSACTION SYSTEM
    5.
    发明公开
    SCALABLE WIRELESS TRANSACTION SYSTEM 审中-公开

    公开(公告)号：EP3570621A2

    公开(公告)日：2019-11-20

    申请号：EP19177637.6

    申请日：2019-05-31

    Applicant: Apple Inc.

    Inventor： LERCH, Matthias ,  KHAN, Ahmer A. ,  ELRAD, Oren M. ,  RAKOTOMALALA, Franck

    IPC: H04W74/06

    Abstract: A device implementing a scalable wireless transaction system includes at least one processor configured to receive, from a wireless transaction system server, a list of wireless transaction group identifiers, and an indication of at least one applet associated with each of the wireless transaction group identifiers. The at least one processor is further configured to receive, from a wireless transaction device, a polling frame that includes one of the wireless transaction device group identifiers. The at least one processor is further configured to select an applet provisioned on a device secure element that is assigned to the wireless transaction group identifier, the assigning being based at least in part on the received list. The at least one processor is further configured to utilize the selected applet to perform a wireless transaction with the wireless transaction device.

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