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    UPLOADING LARGE CONTENT ITEMS
    1.
    发明申请
    UPLOADING LARGE CONTENT ITEMS 审中-公开
    上传大内容项目

    公开(公告)号：US20140304384A1

    公开(公告)日：2014-10-09

    申请号：US13856876

    申请日：2013-04-04

    Applicant: Dropbox, Inc.

    Inventor： Chris Varenhorst ,  Kyle Consalus

    IPC: H04L12/24

    CPC classification number: H04L67/00 ,  G06F3/067 ,  G06F16/00 ,  G06F16/1748 ,  H04L67/06

    Abstract: Disclosed are systems, methods, and non-transitory computer-readable storage media for uploading a content item to a content management system in fixed size data blocks. A client device can split a content item into fixed size data blocks and create a unique identifier for each of the fixed size data blocks. The unique identifiers can be and transmitted to the content management system to determine which fixed size data blocks are already stored on the content management system. The client device can create a unique identifier for a fixed size data block by using at least a portion of the fixed size data block as input in a hashing algorithm. The resulting hash output can be the unique identifier. The content management system can search for the unique identifiers in a content item index that lists the unique identifier for each fixed size data block stored on the content management system.

    Abstract translation: 公开了用于将内容项上载到固定大小的数据块中的内容管理系统的系统，方法和非暂时的计算机可读存储介质。 客户端设备可以将内容分割成固定大小的数据块，并为每个固定大小的数据块创建唯一的标识符。 唯一标识符可以被发送到内容管理系统，以确定哪些固定大小的数据块已经存储在内容管理系统上。 客户端设备可以通过使用固定大小数据块的至少一部分作为散列算法的输入来为固定大小的数据块创建唯一的标识符。 所得到的散列输出可以是唯一标识符。 内容管理系统可以搜索存储在内容管理系统上的每个固定大小数据块的唯一标识符的内容项目索引中的唯一标识符。

    FILTERING CONTENT USING SYNCHRONIZATION DATA
    3.
    发明申请
    FILTERING CONTENT USING SYNCHRONIZATION DATA 审中-公开
    使用同步数据的过滤内容

    公开(公告)号：US20150120763A1

    公开(公告)日：2015-04-30

    申请号：US14067683

    申请日：2013-10-30

    Applicant: Dropbox, Inc.

    Inventor： Anthony Grue ,  Viraj Mody ,  Chris Varenhorst ,  Sean Lynch

    IPC: G06F17/30

    CPC classification number: G06F17/30386

    Abstract: The disclosed embodiments provide a system that facilitates access to content. During operation, the system provides access to a set of content items associated with at least one user account in a synchronized content management system through a file chooser on an electronic device. Next, the system provides one or more filters for viewing the content items through the file chooser, wherein the one or more filters are based at least in part on synchronization data associated with the set of content items.

    Abstract translation: 所公开的实施例提供了便于访问内容的系统。 在操作期间，系统通过电子设备上的文件选择器提供对同步内容管理系统中与至少一个用户帐户相关联的一组内容项的访问。 接下来，系统提供一个或多个过滤器，用于通过文件选择器查看内容项，其中所述一个或多个过滤器至少部分地基于与该组内容项相关联的同步数据。

    Methods and systems for preventing unauthorized acquisition of user information
    5.
    发明授权
    Methods and systems for preventing unauthorized acquisition of user information 有权
    防止未经授权获取用户信息的方法和系统

    公开(公告)号：US09215242B2

    公开(公告)日：2015-12-15

    申请号：US13720869

    申请日：2012-12-19

    Applicant: Dropbox, Inc.

    Inventor： Chris Varenhorst

    IPC: H04L29/06 ,  H04L29/08

    CPC classification number: H04L63/1416 ,  H04L63/101 ,  H04L63/1483 ,  H04L67/02

    Abstract: The embodiments provide methods and systems for detecting and preventing phishing of a user's information, such as their username and password. In one embodiment, a website detects as a threshold matter whether the user has arrive at the site due to an automatic redirection from a prior visited site or by the user having clicked on a link to the website from the previous site. If this threshold is met, then the prior website is evaluated based on various criteria to determine if it appears to be a phishing site. If phishing is suspected, then the user may be notified and various other protective actions may be performed.

    Abstract translation: 实施例提供了用于检测和防止用户信息（例如他们的用户名和密码）的网络钓鱼的方法和系统。 在一个实施例中，由于来自先前访问的站点的自动重定向或者从先前站点点击了到该网站的链接的用户，网站检测用户是否到达站点的阈值。 如果该阈值得到满足，则根据各种标准来评估先前的网站，以确定它是否似乎是一个网络钓鱼站点。 如果怀疑网络钓鱼，则可以通知用户，并且可以执行各种其他保护动作。

    Systems and methods for uploading files to a server
    6.
    发明授权
    Systems and methods for uploading files to a server 有权
    将文件上传到服务器的系统和方法

    公开(公告)号：US09158436B2

    公开(公告)日：2015-10-13

    申请号：US13723334

    申请日：2012-12-21

    Applicant: Dropbox, Inc.

    Inventor： Chris Varenhorst ,  Dan Wheeler ,  Brain Smith ,  Aston Motes

    IPC: G06F3/00 ,  G06F3/0484 ,  G06F17/30

    CPC classification number: G06F3/04842 ,  G06F17/30861 ,  G06F17/3089

    Abstract: A file upload widget is provided on a website to enable the upload of files to a website from an account within a content management system. The file upload widget may be used to: (1) allow a user to select files from a content management system, such as a synced online content management system; and (2) initiate the upload of the files directly from the content management system to the website. In various embodiments, this may: (1) allow the user to upload files that are not stored locally on the computing device being used to access the file upload widget; and (2) allow the user to complete the upload of files by initiating the transfer of files and then logging off of the website (and/or powering down their computing device) before the transfer of files is complete, which may result in a more convenient and enjoyable upload process.

    Abstract translation: 在网站上提供文件上传小部件，以便能够从内容管理系统中的帐户将文件上传到网站。 文件上传小部件可以用于：（1）允许用户从诸如同步的在线内容管理系统之类的内容管理系统中选择文件; 和（2）直接从内容管理系统将文件上传到网站。 在各种实施例中，这可以：（1）允许用户上传不被本地存储在被用于访问文件上传小部件的计算设备上的文件; 和（2）允许用户在文件传输完成之前，通过启动文件传输，然后注销网站（和/或关闭其计算设备）来完成上传文件，这可能导致更多的文件 方便愉快的上传过程。

    SYSTEM AND METHOD FOR GROUP PARTICIPATION IN A DIGITAL MEDIA PRESENTATION
    8.
    发明申请
    SYSTEM AND METHOD FOR GROUP PARTICIPATION IN A DIGITAL MEDIA PRESENTATION 有权
    用于参与数字媒体介绍的组织和方法

    公开(公告)号：US20160277459A1

    公开(公告)日：2016-09-22

    申请号：US15166731

    申请日：2016-05-27

    Applicant: Dropbox, Inc.

    Inventor： Chris Varenhorst ,  Daniel Kluesing

    IPC: H04L29/06 ,  H04L29/08

    CPC classification number: H04L65/403 ,  H04L12/18 ,  H04L65/1069 ,  H04L67/06

    Abstract: System and method for group participation in a digital media presentation are provided that are capable of selecting digital media items for inclusion in the presentation from multiple participant's accounts thereby creating a group presentation in which digital media items of each participant are included in the presentation. Selections of digital media items for inclusion in the presentation can be made directly at the direction of the participations or inferentially according to a selection algorithm. Selections can be made during the presentation thereby allowing a participant to join the presentation after it has started and contribute digital media items to the presentation while it is running.

    Abstract translation: 提供了用于组参与数字媒体呈现的系统和方法，其能够从多个参与者的帐户中选择包括在演示中的数字媒体项目，从而创建组播表示，其中每个参与者的数字媒体项目被包括在演示文稿中。 可以根据选择算法直接在参与的方向上进行包括在演示中的数字媒体项目的选择。 在呈现期间可以进行选择，从而允许参与者在演示开始之后加入演示文稿，并且在演示文稿运行时将数字媒体项目提供给演示文稿。

    SYSTEM AND METHOD FOR GROUP PARTICIPATION IN A DIGITAL MEDIA PRESENTATION
    9.
    发明申请
    SYSTEM AND METHOD FOR GROUP PARTICIPATION IN A DIGITAL MEDIA PRESENTATION 有权
    用于参与数字媒体介绍的组织和方法

    公开(公告)号：US20140359011A1

    公开(公告)日：2014-12-04

    申请号：US13910041

    申请日：2013-06-04

    Applicant: Dropbox, Inc.

    Inventor： Chris Varenhorst ,  Daniel Kluesing

    IPC: H04L29/06

    CPC classification number: H04L65/403 ,  H04L12/18 ,  H04L65/1069 ,  H04L67/06

    Abstract: System and method for group participation in a digital media presentation are provided that are capable of selecting digital media items for inclusion in the presentation from multiple participant's accounts thereby creating a group presentation in which digital media items of each participant are included in the presentation. Selections of digital media items for inclusion in the presentation can be made directly at the direction of the participations or inferentially according to a selection algorithm. Selections can be made during the presentation thereby allowing a participant to join the presentation after it has started and contribute digital media items to the presentation while it is running.

    Abstract translation: 提供了用于组参与数字媒体呈现的系统和方法，其能够从多个参与者的帐户中选择包括在演示中的数字媒体项目，从而创建组播表示，其中每个参与者的数字媒体项目被包括在演示文稿中。 可以根据选择算法直接在参与的方向上进行包括在演示中的数字媒体项目的选择。 在呈现期间可以进行选择，从而允许参与者在演示开始之后加入演示文稿，并且在演示文稿运行时将数字媒体项目提供给演示文稿。

    Filtering content using synchronization data
    10.
    发明授权
    Filtering content using synchronization data 有权

    公开(公告)号：US10242045B2

    公开(公告)日：2019-03-26

    申请号：US14067683

    申请日：2013-10-30

    Applicant: Dropbox, Inc.

    Inventor： Anthony Grue ,  Viraj Mody ,  Chris Varenhorst ,  Sean Lynch

    IPC: G06F17/30

    Abstract: The disclosed embodiments provide a system that facilitates access to content. During operation, the system provides access to a set of content items associated with at least one user account in a synchronized content management system through a file chooser on an electronic device. Next, the system provides one or more filters for viewing the content items through the file chooser, wherein the one or more filters are based at least in part on synchronization data associated with the set of content items.

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