SECURE CLOUD-BASED SHARED CONTENT
    3.
    发明申请
    SECURE CLOUD-BASED SHARED CONTENT 有权
    安全基于云的共享内容

    公开(公告)号:US20160321290A1

    公开(公告)日:2016-11-03

    申请号:US15140330

    申请日:2016-04-27

    Applicant: Box, Inc.

    Abstract: Systems for managing content in a cloud-based service platform. Procedures for deduplication of a shared object in a cloud-based environment having one or more storage devices that store one or more files that are accessible by two or more entities. A computer-implemented method commences by generating a content-based encryption key for a shared object wherein the key is derived from one of the shared objects. The shared object is encrypted using the content-based encryption key to generate a content-based encrypted file. The content-based encrypted file is stored in a cloud-based storage system. A second or Nth entity and/or any number of users from the respective entities can upload the same file for shared storage, and before storing the same file for shared storage, a server in the cloud-based storage environment performs deduplication of the encrypted file across multiple entities by applying an intra-enterprise deduplicate directive or an inter-enterprise deduplicate directive.

    Abstract translation: 用于管理基于云服务平台内容的系统。 在具有一个或多个存储一个或多个可由两个或多个实体访问的文件的存储设备的基于云的环境中重复数据删除共享对象的过程。 计算机实现的方法通过生成用于共享对象的基于内容的加密密钥开始,其中密钥从共享对象之一导出。 使用基于内容的加密密钥来加密共享对象,以生成基于内容的加密文件。 基于内容的加密文件存储在基于云的存储系统中。 来自相应实体的第二个或第N个实体和/或任何数量的用户可以上传用于共享存储的相同文件,并且在存储用于共享存储的相同文件之前,基于云的存储环境中的服务器执行加密文件的重复数据删除 通过应用企业内部的重复数据删除指令或企业间重复数据删除指令跨越多个实体。

    User device processing of information from a network-accessible collaboration system

    公开(公告)号:US11470131B2

    公开(公告)日:2022-10-11

    申请号:US16029544

    申请日:2018-07-07

    Applicant: Box, Inc.

    Abstract: Executable code comprising a local file system is stored at a collaboration system server for downloading. The remote collaboration system responds to a message from a user device to download the local file system. The local file system to be downloaded is configured to operate on the user device so as to issue requests from the user device to perform an initial access to server-side collaboration data. The collaboration system responds to such requests by predicting interests of the user, which predictions are used to retrieve additional server-side collaboration data. The additional server-side collaboration data is sent to the user device and stored on the user device in an area for locally-stored collaboration system information. The user provides search terms for searching the locally-stored collaboration system information, and results are displayed on the user device. The results are displayed without the need to perform additional communications with remote collaboration system.

    Secure cloud-based shared content
    10.
    发明授权

    公开(公告)号:US10402376B2

    公开(公告)日:2019-09-03

    申请号:US16024748

    申请日:2018-06-30

    Applicant: Box, Inc.

    Abstract: Systems for managing content in a cloud-based service platform. Procedures for deduplication of a shared object in a cloud-based environment having one or more storage devices that store one or more files that are accessible by two or more entities. A computer-implemented method commences by generating a content-based encryption key for a shared object wherein the key is derived from one of the shared objects. The shared object is encrypted using the content-based encryption key to generate a content-based encrypted file. The content-based encrypted file is stored in a cloud-based storage system. A second or Nth entity and/or any number of users from the respective entities can upload the same file for shared storage, and before storing the same file for shared storage, a server in the cloud-based storage environment performs deduplication of the encrypted file across multiple entities by applying an intra-enterprise deduplicate directive or an inter-enterprise deduplicate directive.

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