公开(公告)号：US20220086109A1

公开(公告)日：2022-03-17

申请号：US17022661

申请日：2020-09-16

Applicant: Dropbox, Inc.

Inventor： Jason Ramirez ,  Jennifer DiZio ,  Erica Jayne Walsh ,  Ming Li ,  Yenchi Lin

IPC: H04L12/58 ,  H04L29/08 ,  H04L29/06 ,  G06F11/00 ,  G06F9/451

Abstract: Systems and methods for integrating a messaging client application with a content management system are provided. In some examples, a method can include receiving messaging content at a content management system from a messaging client application via an application programming interface, the content management system and the messaging client application being on different cloud-based systems. The method can include associating the messaging content with a workspace in the content management system, the workspace including a plurality of users that are authorized to access the workspace to collaborate with each of the plurality of users. The method can further include providing access to the messaging content to the plurality of users that are authorized to access the workspace of the content management system. The method also can include embedding the messaging content in the workspace of the content management system.

公开(公告)号：US11275891B2

公开(公告)日：2022-03-15

申请号：US17114739

申请日：2020-12-08

Applicant: Dropbox, Inc.

Inventor： Timo Mertens ,  Bradley Neuberg

IPC: G06F40/166 ,  G06F3/16 ,  G10L15/22 ,  G10L15/08 ,  G10L15/26 ,  G06F40/137 ,  G06F40/169

Abstract: A collaborative content management system allows multiple users to access and modify collaborative documents. When audio data is recorded by or uploaded to the system, the audio data may be transcribed or summarized to improve accessibility and user efficiency. Text transcriptions are associated with portions of the audio data representative of the text, and users can search the text transcription and access the portions of the audio data corresponding to search queries for playback. An outline can be automatically generated based on a text transcription of audio data and embedded as a modifiable object within a collaborative document. The system associates hot words with actions to modify the collaborative document upon identifying the hot words in the audio data. Collaborative content management systems can also generate custom lexicons for users based on documents associated with the user for use in transcribing audio data, ensuring that text transcription is more accurate.

公开(公告)号：US20220067066A1

公开(公告)日：2022-03-03

申请号：US17523409

申请日：2021-11-10

Applicant: Dropbox, Inc.

Inventor： Thomas Kleinpeter ,  Tony Xu ,  Akos Albert ,  Nils Bunger ,  Sam Jau ,  Conor Woods ,  Aaron Staley

IPC: G06F16/27 ,  G06F16/11 ,  G06F16/18 ,  G06F16/178 ,  G06F16/176 ,  G06F3/06 ,  G06F21/60 ,  G06F21/62 ,  H04L29/06 ,  H04L29/08 ,  G06F16/958 ,  G06F16/2455 ,  G06F16/951 ,  G06F16/172 ,  G06F1/04 ,  G06F9/54 ,  G06F11/14 ,  G06F12/14 ,  G06F21/10 ,  H04L9/32 ,  G06F16/23 ,  G06F16/22 ,  G06F16/182 ,  G06F16/185 ,  G06F16/16 ,  G06F16/13 ,  G06F16/174 ,  G06F16/14 ,  G06F16/907 ,  G06F16/17 ,  G06F16/901 ,  G06F16/955

Abstract: The present technology pertains to a organization directory hosted by a synchronized content management system. The corporate directory can provide access to user accounts for all members of the organization to all content items in the organization directory on the respective file systems of the members' client devices. Members can reach any content item at the same path as other members relative to the organization directory root on their respective client device. In some embodiments novel access permissions are granted to maintain path consistency.

公开(公告)号：US11226954B2

公开(公告)日：2022-01-18

申请号：US15971792

申请日：2018-05-04

Applicant: Dropbox, Inc.

Inventor： Mehant Baid ,  Bogdan Munteanu ,  Daniel K. Tahara

IPC: G06F16/00 ,  G06F16/23 ,  G06F16/27

Abstract: Computer-implemented techniques for replication-lag constrained deletion of data in a distributed data storage system. In some aspects, the techniques improve the operation of a computing system by preventing too high of a delete rate that causes severe replication lag while at the same time increasing and decreasing the delete rate over time to a maximum allowable delete rate constrained by measured replication lag in terms of both local replication lag and geographic replication lag. In one implementation, the delete rate is adjusted by increasing or decreasing a pause interval that determines how long a database data deletion process pauses between submitting database deletion commands to a database server.

公开(公告)号：US11200044B2

公开(公告)日：2021-12-14

申请号：US16914891

申请日：2020-06-29

Applicant: Dropbox, Inc.

Inventor： Anton Lopyrev ,  Prabhdeep Gill ,  Ashok Raju ,  Ian Mendiola

IPC: G06F8/65 ,  G06F8/656 ,  G06F9/54 ,  G06F3/0484 ,  G06F9/451 ,  G06F9/455 ,  G06F9/445 ,  H04L29/08 ,  H04L12/927

Abstract: Disclosed are systems, methods, and non-transitory computer-readable storage media for providing access to a hybrid web application offline. In some implementations, a computing device can be configured with a hybrid application that includes a native layer and a web view. The native layer can provide access to native features of the computing device while the web view can provide web client features, such as graphical user interfaces and server communication functionality. When the computing device is offline and the hybrid application is invoked, the native layer can load from local storage a resource bundle including the web code needed to present the web view graphical user interface, and/or facilitate communication with the web server. Similarly, when the computing device is offline, the hybrid application can load previously stored content items into the web view from local storage through the native layer so that the user can work with the content items offline.

公开(公告)号：US20210383252A1

公开(公告)日：2021-12-09

申请号：US16937195

申请日：2020-07-23

Applicant: Dropbox, Inc.

Inventor： Hudson Arnold ,  Thomas Kleinpeter ,  Terrence McArdle ,  Kristoffer Mendoza

IPC: G06N5/04 ,  G06F9/451 ,  G06F16/955 ,  G06N20/00

Abstract: The present disclosure is directed toward systems, methods, and non-transitory computer readable media for generating contextual hubs for organizing and presenting web-accessible content from third-party sources. In particular, the systems described herein can organize and manage within a contextual hub. For instance, the disclosed systems may perform actions on tabs based on analyzing usage signals associated with the tabs. Furthermore, the disclosed systems can organize contextually related content within contextual hubs. The disclosed systems may also facilitate collaboration between users within a contextual hub by synchronizing interactions with content within a contextual hub.

公开(公告)号：US11194767B2

公开(公告)日：2021-12-07

申请号：US16582809

申请日：2019-09-25

Applicant: Dropbox, inc.

Inventor： Joshua Kaplan ,  Jason Terk ,  Stan Yeung

IPC: G06F16/176 ,  G06F21/62 ,  G06F16/182 ,  G06F16/178 ,  G06F16/9538 ,  G06F21/10 ,  H04L29/08 ,  G06F9/445 ,  G06F9/50 ,  G06F9/54 ,  H04L29/06 ,  G06F16/2457 ,  G06F16/23 ,  G06F16/9535 ,  G06F16/248

Abstract: Systems and methods for integrating cloud-based and cloud-backed content items with a content management system (CSM) are provided. In some examples, a method can include storing a content item in a shared folder on a CSM, the content item representing a cloud-backed or cloud-based content item associated with a cloud content provider; receiving a request to access the content item in the shared folder; in response to the request, determining, based on permissions configured at the CSM, whether a user account has permissions allowing the user account to access the shared folder or the content item; based on a determination that the user account has permissions, granting the user account access to the content item and providing to the user account a content and features of the content item, the features being supported by the cloud content provider and provisioned at least partly through the cloud content provider.

公开(公告)号：US11184341B2

公开(公告)日：2021-11-23

申请号：US16832463

申请日：2020-03-27

Applicant: Dropbox, Inc.

Inventor： Anton Mityagin

IPC: H04L29/06

Abstract: In some embodiments, upon detecting malicious activity associated with a user account, a content management system can identify other user accounts related to the malicious user account. The content management system can identify related user accounts by comparing authentication information collected for the malicious user account with authentication information collected for other user accounts. Authentication information can include IP address information, geographic information, device type, browser type, email addresses, and/or referral information, for example. The content management system can compare the content items associated with the malicious user account to content items associated with other user accounts to determine relatedness or maliciousness. After identifying related malicious user accounts, the content management system can block all related malicious user accounts.

公开(公告)号：US20210350325A1

公开(公告)日：2021-11-11

申请号：US16869133

申请日：2020-05-07

Applicant: Dropbox, Inc.

Inventor： Christina Holden ,  Royce Ausburn ,  Antoinette Huelskamp

IPC: G06Q10/10

Abstract: The present disclosure is directed toward systems, methods, and non-transitory computer readable media for generating and providing a digital space report indicating relevant digital content items with respect to a particular user from a collaborative digital team space. For example, the systems described herein can determine that a collaborative digital team space is flagged for providing updates to a particular user. The disclosed systems can also identify content relevance indicators for digital content items within the flagged collaborative digital team space. In addition, the disclosed systems can generate a digital space report to provide to a client device of the user and that indicates updates for relevant digital content items.

公开(公告)号：US20210326033A1

公开(公告)日：2021-10-21

申请号：US17362451

申请日：2021-06-29

Applicant: DROPBOX, INC.

Inventor： Ramesh Balakrishnan ,  Yi Wei ,  Joshua Puckett ,  Brian Smith ,  Andrew Scheff ,  Rajeev Nayak

IPC: G06F3/0485 ,  G06F3/0482 ,  G06F16/54 ,  G06F16/248 ,  G06F16/2457 ,  H04L29/08

Abstract: One or more embodiments of the present disclosure include a content navigation system that allows a user to search, browse, and otherwise experience a collection of digital content items. For example, the content navigation system can provide a graphical user interface including a scroll element. One or more embodiments of the scroll element can include various navigational functions that provide a user-friendly interface for browsing and experiencing a collection of digital content items. Furthermore, the content navigation system can provide methods and systems for a user to easily configure the way in which the digital content items are organized within the user interface, thereby customizing the user's browsing experience.