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    Synchronization And Verification Groups Among Related Devices
    21.
    发明申请
    Synchronization And Verification Groups Among Related Devices 审中-公开
    相关设备中的同步和验证组

    公开(公告)号：US20160349999A1

    公开(公告)日：2016-12-01

    申请号：US14872013

    申请日：2015-09-30

    Applicant: Apple Inc.

    Inventor： Mitchell D. Adler ,  Michael Brouwer ,  Andrew R. Whalley ,  John C. Hurley ,  Richard F. Murphy ,  David P. Finkelstein

    IPC: G06F3/06

    CPC classification number: G06F3/0604 ,  G06F3/065 ,  G06F3/0683 ,  G06Q90/00 ,  H04L9/3268 ,  H04L67/1044 ,  H04L67/1095 ,  H04W4/08

    Abstract: Some embodiments provide a method for a first device to synchronize a set of data items with a second device. The method receives a request to synchronize the set of data items stored on the first device with the second device. The method determines a subset of the synchronization data items stored on the first device that belong to at least one synchronization sub-group in which the second device participates. Participation in at least one of the synchronization sub-groups is defined based on membership in at least one verification sub-group. The first and second devices are part of a set of related devices with several different verification sub-groups. The method sends only the subset of the synchronization data items that belong to at least one synchronization sub-group in which the second device participates to the second device using a secure channel.

    Abstract translation: 一些实施例提供了一种用于使第一设备同步一组数据项与第二设备的方法。 该方法接收使存储在第一设备上的数据项集与第二设备同步的请求。 该方法确定存储在属于第二设备参与的至少一个同步子组的第一设备上的同步数据项的子集。 基于至少一个验证子组中的成员资格来定义至少一个同步子组的参与。 第一和第二设备是具有若干不同验证子组的一组相关设备的一部分。 该方法仅使用安全通道仅发送属于第二设备参与到第二设备的至少一个同步子组的同步数据项的子集。

    EFFICIENT SECURE INSTANT MESSAGING
    22.
    发明申请
    EFFICIENT SECURE INSTANT MESSAGING 审中-公开
    高效安全即时消息

    公开(公告)号：US20150350247A1

    公开(公告)日：2015-12-03

    申请号：US14477564

    申请日：2014-09-04

    Applicant: Apple Inc.

    Inventor： Mitchell D. Adler ,  Michael L.H. Brouwer ,  Conrad Sauerwald

    IPC: H04L29/06 ,  H04L12/58

    CPC classification number: H04L63/166 ,  H04L51/04 ,  H04L63/0428 ,  H04L63/061 ,  H04L63/18

    Abstract: A method and apparatus of a device that enables a user to participate in a secure instant messaging session by starting with a low security connection before switching to a high security connection is described. The device concurrently establishes a low security connection and a high security connection with a remote participant of the secure instant messaging session. The device sends a first message to the remote participant through the low security connection while the high security connection is being established. The device further determines whether the high security connection is established. If the high security connection is established, the device can send a second message to the remote participant through the high security connection. If the high security connection is not yet established, the device can send the second message to the remote participant through the low security connection.

    Abstract translation: 描述了一种设备的方法和装置，其使得用户能够在切换到高安全性连接之前以低安全性连接开始参与安全即时消息收发会话。 该设备同时建立与安全即时消息传递会话的远程参与者的低安全性连接和高安全性连接。 当建立高安全性连接时，设备通过低安全性连接向远程参与者发送第一条消息。 设备进一步确定高安全性连接是否建立。 如果建立了高安全性连接，则设备可以通过高安全性连接向远程参与者发送第二条消息。 如果高安全性连接尚未建立，则设备可以通过低安全性连接将第二条消息发送给远程参与者。

    SECURE PROVISIONING OF CREDENTIALS ON AN ELECTRONIC DEVICE
    24.
    发明申请
    SECURE PROVISIONING OF CREDENTIALS ON AN ELECTRONIC DEVICE 审中-公开
    在电子设备上安全提供证书

    公开(公告)号：US20150058191A1

    公开(公告)日：2015-02-26

    申请号：US14092205

    申请日：2013-11-27

    Applicant: Apple Inc.

    Inventor： Ahmer A. Khan ,  David T. Haggerty ,  George R. Dicker ,  Jerrold V. Hauck ,  Joakim Linde ,  Mitchell D. Adler ,  Zachary A. Rosen ,  Yousuf H. Vaid ,  Christopher Sharp

    IPC: G06Q20/42 ,  G06Q20/40

    CPC classification number: G06Q20/42 ,  G06F21/35 ,  G06Q20/32 ,  G06Q20/3226 ,  G06Q20/40 ,  G06Q20/4016

    Abstract: Systems, methods, and computer-readable media for provisioning credentials on an electronic device are provided. In one example embodiment, a secure platform system may be in communication with an electronic device and a financial institution subsystem. The secure platform system may be configured to, inter alia, receive user account information from the electronic device, authenticate a user account with a commercial entity using the received user account information, detect a commerce credential associated with the authenticated user account, run a commercial entity fraud check on the detected commerce credential, commission the financial institution subsystem to run a financial entity fraud check on the detected commerce credential based on the results of the commercial entity fraud check, and facilitate provisioning of the detected commerce credential on the electronic device based on the results of the financial entity fraud check. Additional embodiments are also provided.

    Abstract translation: 提供了用于在电子设备上提供凭证的系统，方法和计算机可读介质。 在一个示例性实施例中，安全平台系统可以与电子设备和金融机构子系统通信。 安全平台系统可以被配置为特别地从电子设备接收用户帐户信息，使用接收到的用户帐户信息向商业实体验证用户帐户，检测与经认证的用户帐户相关联的商业凭证，运行商业广告 实体欺诈检查检测到的商业凭证，委托金融机构子系统根据商业实体欺诈检查的结果对检测到的商业凭证进行金融实体欺诈检查，并促进在电子设备上提供检测到的商业凭证 关于金融实体欺诈检查的结果。 还提供了另外的实施例。

    Key Management Using Security Enclave Processor
    25.
    发明申请
    Key Management Using Security Enclave Processor 审中-公开
    使用安全处理器进行密钥管理

    公开(公告)号：US20150010148A1

    公开(公告)日：2015-01-08

    申请号：US14493458

    申请日：2014-09-23

    Applicant: Apple Inc.

    Inventor： R. Stephen Polzin ,  Fabrice L. Gautier ,  Mitchell D. Adler ,  Conrad Sauerwald ,  Michael L. H. Brouwer

    IPC: H04L9/08

    CPC classification number: H04L9/0861 ,  G06F21/72 ,  G09C1/00 ,  H04L9/0822 ,  H04L9/0897 ,  H04L2209/24

    Abstract: An SOC implements a security enclave processor (SEP). The SEP may include a processor and one or more security peripherals. The SEP may be isolated from the rest of the SOC (e.g. one or more central processing units (CPUs) in the SOC, or application processors (APs) in the SOC). Access to the SEP may be strictly controlled by hardware. For example, a mechanism in which the CPUs/APs can only access a mailbox location in the SEP is described. The CPU/AP may write a message to the mailbox, which the SEP may read and respond to. The SEP may include one or more of the following in some embodiments: secure key management using wrapping keys, SEP control of boot and/or power management, and separate trust zones in memory.

    Abstract translation: SOC实现安全飞地处理器（SEP）。 SEP可以包括处理器和一个或多个安全外设。 SEP可以与SOC的其余部分隔离（例如SOC中的一个或多个中央处理单元（CPU），或SOC中的应用处理器（AP））。 对SEP的访问可以由硬件严格控制。 例如，描述了CPU / AP仅能访问SEP中的邮箱位置的机制。 CPU / AP可以向邮箱写入消息，SEP可以读取并响应。 在一些实施例中，SEP可以包括以下一个或多个：使用包装密钥的安全密钥管理，引导和/或电源管理的SEP控制以及存储器中的单独的信任区域。

    Key management using security enclave processor
    26.
    发明授权
    Key management using security enclave processor 有权
    密钥管理使用安全飞地处理器

    公开(公告)号：US08873747B2

    公开(公告)日：2014-10-28

    申请号：US13626476

    申请日：2012-09-25

    Applicant: Apple Inc.

    Inventor： R. Stephen Polzin ,  Fabrice L. Gautier ,  Mitchell D. Adler ,  Conrad Sauerwald ,  Michael L. H. Brouwer

    IPC: H04L29/06 ,  H04L9/08 ,  G06F21/72

    CPC classification number: H04L9/0861 ,  G06F21/72 ,  G09C1/00 ,  H04L9/0822 ,  H04L9/0897 ,  H04L2209/24

    Abstract: An SOC implements a security enclave processor (SEP). The SEP may include a processor and one or more security peripherals. The SEP may be isolated from the rest of the SOC (e.g. one or more central processing units (CPUs) in the SOC, or application processors (APs) in the SOC). Access to the SEP may be strictly controlled by hardware. For example, a mechanism in which the CPUs/APs can only access a mailbox location in the SEP is described. The CPU/AP may write a message to the mailbox, which the SEP may read and respond to. The SEP may include one or more of the following in some embodiments: secure key management using wrapping keys, SEP control of boot and/or power management, and separate trust zones in memory.

    Abstract translation: SOC实现安全飞地处理器（SEP）。 SEP可以包括处理器和一个或多个安全外设。 SEP可以与SOC的其余部分隔离（例如SOC中的一个或多个中央处理单元（CPU），或SOC中的应用处理器（AP））。 对SEP的访问可以由硬件严格控制。 例如，描述了CPU / AP仅能访问SEP中的邮箱位置的机制。 CPU / AP可以向邮箱写入消息，SEP可以读取并响应。 在一些实施例中，SEP可以包括以下一个或多个：使用包装密钥的安全密钥管理，引导和/或电源管理的SEP控制以及存储器中的单独的信任区域。

    Security Enclave Processor Boot Control
    27.
    发明申请
    Security Enclave Processor Boot Control 有权
    安全处理器启动控制

    公开(公告)号：US20140089650A1

    公开(公告)日：2014-03-27

    申请号：US13626585

    申请日：2012-09-25

    Applicant: APPLE INC.

    Inventor： R. Stephen Polzin ,  Fabrice L. Gautier ,  Mitchell D. Adler ,  Timothy R. Paaske ,  Michael J. Smith

    IPC: G06F15/177

    CPC classification number: G06F21/575 ,  G06F1/24 ,  G06F9/24 ,  G06F9/4401 ,  G06F9/44505 ,  G06F12/14 ,  G06F15/167 ,  G06F21/00 ,  G06F21/572 ,  G06F21/60 ,  G06F21/74 ,  G06F21/76 ,  G06F21/81

    Abstract: An SOC implements a security enclave processor (SEP). The SEP may include a processor and one or more security peripherals. The SEP may be isolated from the rest of the SOC (e.g. one or more central processing units (CPUs) in the SOC, or application processors (APs) in the SOC). Access to the SEP may be strictly controlled by hardware. For example, a mechanism in which the CPUs/APs can only access a mailbox location in the SEP is described. The CPU/AP may write a message to the mailbox, which the SEP may read and respond to. The SEP may include one or more of the following in some embodiments: secure key management using wrapping keys, SEP control of boot and/or power management, and separate trust zones in memory.

    Abstract translation: SOC实现安全飞地处理器（SEP）。 SEP可以包括处理器和一个或多个安全外设。 SEP可以与SOC的其余部分隔离（例如SOC中的一个或多个中央处理单元（CPU），或SOC中的应用处理器（AP））。 对SEP的访问可以由硬件严格控制。 例如，描述了CPU / AP仅能访问SEP中的邮箱位置的机制。 CPU / AP可以向邮箱写入消息，SEP可以读取并响应。 在一些实施例中，SEP可以包括以下一个或多个：使用包装密钥的安全密钥管理，引导和/或电源管理的SEP控制以及存储器中的单独的信任区域。

    Secure Public Key Acceleration
    28.
    发明申请
    Secure Public Key Acceleration 有权

    公开(公告)号：US20250053667A1

    公开(公告)日：2025-02-13

    申请号：US18774305

    申请日：2024-07-16

    Applicant: Apple Inc.

    Inventor： Timothy R. Paaske ,  Mitchell D. Adler ,  Conrad Sauerwald ,  Fabrice L. Gautier ,  Shu-Yi Yu

    IPC: G06F21/60 ,  G06F21/32 ,  G06F21/62 ,  G06F21/71 ,  G09C1/00 ,  H04L9/08 ,  H04L9/30 ,  H04L9/32

    Abstract: In an embodiment, a system is provided in which the private key is managed in hardware and is not visible to software. The system may provide hardware support for public key generation, digital signature generation, encryption/decryption, and large random prime number generation without revealing the private key to software. The private key may thus be more secure than software-based versions. In an embodiment, the private key and the hardware that has access to the private key may be integrated onto the same semiconductor substrate as an integrated circuit (e.g. a system on a chip (SOC)). The private key may not be available outside of the integrated circuit, and thus a nefarious third party faces high hurdles in attempting to obtain the private key.

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