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    Data Migration to a New Device
    2.
    发明申请
    Data Migration to a New Device 有权

    公开(公告)号：US20220155981A1

    公开(公告)日：2022-05-19

    申请号：US17452850

    申请日：2021-10-29

    Applicant: Apple Inc.

    Inventor： Jean-Pierre Ciudad ,  George C. Chicioreanu ,  Yan Arrouye

    IPC: G06F3/06 ,  G06F8/65

    Abstract: In some implementations, a computing device may configure a new device based on a current state of an old device, including settings, preferences, and other user data. The data may be transferred from the old device to the new device, and then relocated according to a manifest that details positions of the data on the old device. The destination device may be rebooted into a configuration mode to allow for the relocation of the transferred data, and then rebooted again to configure the destination device to provide access to the data in its respective relative locations on the destination device.

    Data Migration to a New Device
    4.
    发明申请
    Data Migration to a New Device 审中-公开

    公开(公告)号：US20200379660A1

    公开(公告)日：2020-12-03

    申请号：US16677530

    申请日：2019-11-07

    Applicant: Apple Inc.

    Inventor： Jean-Pierre Ciudad ,  George C. Chicioreanu ,  Yan Arrouye

    IPC: G06F3/06 ,  G06F8/65

    Abstract: In some implementations, a computing device may configure a new device based on a current state of an old device, including settings, preferences, and other user data. The data may be transferred from the old device to the new device, and then relocated according to a manifest that details positions of the data on the old device. The destination device may be rebooted into a configuration mode to allow for the relocation of the transferred data, and then rebooted again to configure the destination device to provide access to the data in its respective relative locations on the destination device.

    Data Migration to a New Device
    6.
    发明公开
    Data Migration to a New Device 审中-公开

    公开(公告)号：US20230350590A1

    公开(公告)日：2023-11-02

    申请号：US18338308

    申请日：2023-06-20

    Applicant: Apple Inc.

    Inventor： Jean-Pierre Ciudad ,  George C. Chicioreanu ,  Yan Arrouye

    IPC: G06F3/06 ,  G06F8/65

    CPC classification number: G06F3/0632 ,  G06F3/0647 ,  G06F8/65 ,  G06F3/067 ,  G06F3/0607 ,  G06F3/0653

    Abstract: In some implementations, a computing device may configure a new device based on a current state of an old device, including settings, preferences, and other user data. The data may be transferred from the old device to the new device, and then relocated according to a manifest that details positions of the data on the old device. The destination device may be rebooted into a configuration mode to allow for the relocation of the transferred data, and then rebooted again to configure the destination device to provide access to the data in its respective relative locations on the destination device.

    Data migration synchronization process using a manifest from a source device to a new destination device
    7.
    发明授权
    Data migration synchronization process using a manifest from a source device to a new destination device 有权

    公开(公告)号：US11163466B2

    公开(公告)日：2021-11-02

    申请号：US16677530

    申请日：2019-11-07

    Applicant: Apple Inc.

    Inventor： Jean-Pierre Ciudad ,  George C. Chicioreanu ,  Yan Arrouye

    IPC: G06F3/06 ,  G06F8/65

    Abstract: In some implementations, a computing device may configure a new device based on a current state of an old device, including settings, preferences, and other user data. The data may be transferred from the old device to the new device, and then relocated according to a manifest that details positions of the data on the old device. The destination device may be rebooted into a configuration mode to allow for the relocation of the transferred data, and then rebooted again to configure the destination device to provide access to the data in its respective relative locations on the destination device.

    CACHED DATA VALIDITY
    8.
    发明申请
    CACHED DATA VALIDITY 审中-公开
    缓存数据有效性

    公开(公告)号：US20140280393A1

    公开(公告)日：2014-09-18

    申请号：US13834044

    申请日：2013-03-15

    Applicant: APPLE INC.

    Inventor： Dominic B. Giampaolo ,  George C. Chicioreanu

    IPC: G06F17/30

    CPC classification number: G06F16/172

    Abstract: Systems, methods and computer program products are disclosed for associating unique identifiers to files of a file system to indicate that the contents of the files have changed. In some implementations, a counter value associated with a file is incremented or decremented each time the file contents are changed. The unique identifier may be stored with the file contents and file metadata in the cache. When a process requests access to the cached file contents, the process requests the unique identifier from a system component and compares the unique identifier with the unique identifier returned by the system component. If the two unique identifiers are the same, the cached file contents are deemed valid and can be used by the process. If the two unique identifiers are different, the cached file contents are deemed invalid.

    Abstract translation: 公开了用于将唯一标识符与文件系统的文件相关联以指示文件的内容已经改变的系统，方法和计算机程序产品。 在一些实现中，每当文件内容被改变时，与文件相关联的计数器值递增或递减。 唯一标识符可以与文件内容和文件元数据一起存储在高速缓存中。 当进程请求访问缓存的文件内容时，进程从系统组件请求唯一标识符，并将唯一标识符与系统组件返回的唯一标识符进行比较。 如果两个唯一标识符相同，缓存的文件内容被认为是有效的，并且可以被该进程使用。 如果两个唯一标识符不同，缓存的文件内容将被视为无效。

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