公开(公告)号：US09613047B2

公开(公告)日：2017-04-04

申请号：US13766270

申请日：2013-02-13

Applicant: Dropbox, Inc.

Inventor： Alex Sydell ,  Brian Smith ,  Kyle Consalus ,  Tina Wen ,  Anthony (Tony) Grue

IPC: G06F17/30

CPC classification number: G06F17/30194 ,  G06F17/30109 ,  G06F17/30174 ,  G06F17/30619

Abstract: A client device can be configured to perform a local index search and a server index search to automatically identify and upload content items on the client device that have not been uploaded to an online content management system. A local index search can include creating a unique local identifier of a content item and searching a local upload index that includes the unique local identifier of each content item that has been uploaded. A server index search can include creating a unique server identifier of the content item and searching a server upload index that includes the unique server identifier of each content item stored on the online content management system. Content items that are determined to have not been uploaded to the online content management system based on the results of the two searches, can be uploaded to the content management system by the client device.

公开(公告)号：US20160323332A1

公开(公告)日：2016-11-03

申请号：US15207244

申请日：2016-07-11

Applicant: DROPBOX, INC.

Inventor： Nils Peter Welinder ,  Thomas Kleinpeter ,  Thomas Wright ,  Ramesh Balakrishnan ,  Tina Wen ,  Rajeev Nayak

IPC: H04L29/06 ,  H04L12/58 ,  H04L29/08 ,  G06F3/0482 ,  G06F3/0484

CPC classification number: H04L65/403 ,  G06F3/0481 ,  G06F3/0482 ,  G06F3/0484 ,  G06F9/542 ,  G06F11/2082 ,  H04L51/04 ,  H04L51/046 ,  H04L67/06 ,  H04L67/1097 ,  H04L67/141

Abstract: Systems and methods are provided for creating shared virtual spaces (“rooms”). A room may be created when a user first shares images with another user. A user may send a request to a content management system to share one or more images with various contacts. In response, a room is created by the content management system in which a copy of each image is stored. Images added to a room are copied to a separate “rooms” database, and “locked,” being saved in the room for a period of time, which may be indefinitely. Changes made by the user to a room via a user device may be displayed as soon as indicated, without waiting for the information to be sent to a system server or its state to be made consistent with that of the user device. Room activity notifications may be sent to members in various ways.

公开(公告)号：US09450904B2

公开(公告)日：2016-09-20

申请号：US13942650

申请日：2013-07-15

Applicant: Dropbox, Inc.

Inventor： Daniel Lowe Wheeler ,  Tina Wen ,  Aseem Sood

IPC: G06F15/16 ,  H04L12/58

CPC classification number: H04L51/24 ,  H04L51/32 ,  H04L67/26

Abstract: A server system can provide coordinated event-based notifications to a target user across multiple notification channels. The selection of channels for a particular notification can be based on the type of event underlying the notification, user preferences related to delivery of notifications, and the like. The sending of notifications in different channels can be coordinated so that notifications in different channels are sent at different times, and sending of any given notification can be made to depend on whether the notification (or the underlying event) has already been acted on, as well as on user preferences related to delivery of notification. Some notifications can be sent without delay and/or unconditionally.

Abstract translation: 服务器系统可以在多个通知通道上向目标用户提供协调的基于事件的通知。 特定通知的频道选择可以基于通知的事件类型，与传送通知相关的用户偏好等。 可以协调在不同频道发送通知，以便在不同时间发送不同频道的通知，并且可以发送任何给定的通知取决于通知（或基础事件）是否已经被执行，如 以及与通知交付相关的用户偏好。 一些通知可以毫无延迟和/或无条件地发送。