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公开(公告)号:US11586590B2
公开(公告)日:2023-02-21
申请号:US17855842
申请日:2022-07-01
Applicant: Dropbox, Inc.
Inventor: Sourabh Yerfule , Parker Timmerman , Adam Arbree , Pranav Vishnu Ramabhadran , Zihao Yang , Lisa Fan , Kelson Reiss , Geoffry Song , Nipunn Koorapati
IPC: G06F16/178 , G06F16/27 , G06F3/0482 , G06F16/16 , H04L67/1095 , H04L67/1097
Abstract: The present technology pertains to synchronizing contents of a directory external to a synchronized directory by a content management system. The content management system is configured to synchronize only objects in the synchronized directory. Accordingly, the present technology creates an anchor object that represents the directory external to the synchronized directory within the synchronized directory. The anchor object includes special attributes that indicate to the synchronization client that the anchor object represents an external directory, and allows the contents of that directory to be synchronized directly to a server on the content management system without first storing the contents of the external directory on the hard drive of the client device.
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公开(公告)号:US20210042325A1
公开(公告)日:2021-02-11
申请号:US17077719
申请日:2020-10-22
Applicant: Dropbox, Inc.
Inventor: Isaac Goldberg , Sujay Jayakar , John Lai , Robert Ying , Nipunn Koorapati , Gautam Gupta , Geoffry Song , Elmer Charles Jubb, IV
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 disclosed technology relates to a system configured to compute a difference between a remote tree data structure representing a server state for content items associated with an account on a content management system and a sync tree data structure representing a known synchronization state between the content management system and the computing system. The system is configured to generate, based on the difference, a set of operations that when performed on the computing system update the content items stored on the client device to converge a file system state on the computing system and the server state.
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公开(公告)号:US20190205428A1
公开(公告)日:2019-07-04
申请号:US15868518
申请日:2018-01-11
Applicant: Dropbox, Inc.
Inventor: Isaac Goldberg , Sujay Jayakar , John Lai , Robert Ying , Nipunn Koorapati , Gautam Gupta , Geoffry Song , Elmer Charles Jubb, IV
CPC classification number: G06F16/137 , G06F1/04 , G06F3/0629 , G06F3/067 , G06F9/547 , G06F16/11 , G06F16/122 , G06F16/125 , G06F16/128 , G06F16/152 , G06F16/156 , G06F16/172 , G06F16/1734 , G06F16/1744 , G06F16/176 , G06F16/1767 , G06F16/178 , G06F16/1787 , G06F16/18 , G06F16/182 , G06F16/183 , G06F16/1844 , G06F16/185 , G06F16/2246 , G06F16/2379 , G06F16/24552 , G06F16/27 , G06F16/275 , G06F16/907 , G06F16/958 , G06F21/6218 , G06F2221/2141 , H04L9/3213 , H04L9/3247 , H04L63/10 , H04L63/101 , H04L67/06 , H04L67/1095 , H04L67/1097 , H04L67/306 , H04L67/42
Abstract: The disclosed technology relates to a system configured to obtain a set of tree data structures including a remote tree representing a server state of content items associated with a user account on a content management system, a local tree representing a file system state of content items associated with the user account on a client device, and a sync tree representing a known sync state between the content management system and the client device. The system is configured to determine that the user account on the content management system includes at least one modification not synchronized to the client device by comparing the remote tree and the sync tree.
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公开(公告)号:US20230177017A1
公开(公告)日:2023-06-08
申请号:US18105628
申请日:2023-02-03
Applicant: Dropbox, Inc.
Inventor: Sourabh Yerfule , Parker Timmerman , Adam Arbree , Pranav Vishnu Ramabhadran , Zihao Yang , Lisa Fan , Kelson Reiss , Geoffry Song , Nipunn Koorapati
IPC: G06F16/178 , G06F16/27 , G06F3/0482 , G06F16/16 , H04L67/1095 , H04L67/1097
CPC classification number: G06F16/178 , G06F16/27 , G06F3/0482 , G06F16/168 , H04L67/1095 , H04L67/1097
Abstract: The present technology pertains to synchronizing contents of a directory external to a synchronized directory by a content management system. The content management system is configured to synchronize only objects in the synchronized directory. Accordingly, the present technology creates an anchor object that represents the directory external to the synchronized directory within the synchronized directory. The anchor object includes special attributes that indicate to the synchronization client that the anchor object represents an external directory, and allows the contents of that directory to be synchronized directly to a server on the content management system without first storing the contents of the external directory on the hard drive of the client device.
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公开(公告)号:US20220121680A1
公开(公告)日:2022-04-21
申请号:US17133006
申请日:2020-12-23
Applicant: Dropbox, Inc.
Inventor: Sourabh Yerfule , Parker Timmerman , Adam Arbree , Pranav Vishnu Ramabhadran , Zihao Yang , Lisa Fan , Kelson Reiss , Geoffry Song , Nipunn Koorapati
Abstract: The present technology pertains to synchronizing contents of a directory external to a synchronized directory by a content management system. The content management system is configured to synchronize only objects in the synchronized directory. Accordingly, the present technology creates an anchor object that represents the directory external to the synchronized directory within the synchronized directory. The anchor object includes special attributes that indicate to the synchronization client that the anchor object represents an external directory, and allows the contents of that directory to be synchronized directly to a server on the content management system without first storing the contents of the external directory on the hard drive of the client device.
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公开(公告)号:US20190205458A1
公开(公告)日:2019-07-04
申请号:US15868505
申请日:2018-01-11
Applicant: Dropbox, Inc.
Inventor: Isaac Goldberg , Sujay Jayakar , John Lai , Robert Ying , Nipunn Koorapati , Gautam Gupta , Geoffry Song , Elmer Charles Jubb, IV
Abstract: The disclosed technology relates to a system configured to compute a difference between a local tree data structure representing a file system state for content items associated with a user account on the computing system and a sync tree data structure representing a known synchronization state between a content management system and the computing system. The system is configured to generate, based on the difference, a set of operations that when performed update the content items stored on the content management system to converge a server state for content items associated the user account on the content management system and the file system state.
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公开(公告)号:US20190205423A1
公开(公告)日:2019-07-04
申请号:US15863815
申请日:2018-01-05
Applicant: Dropbox, Inc.
Inventor: Andrew Haven , Isaac Goldberg , Geoffry Song , Joshua Warner
CPC classification number: G06F16/137 , G06F1/04 , G06F3/0629 , G06F3/067 , G06F9/547 , G06F16/11 , G06F16/122 , G06F16/125 , G06F16/128 , G06F16/152 , G06F16/156 , G06F16/172 , G06F16/1734 , G06F16/1744 , G06F16/176 , G06F16/1767 , G06F16/178 , G06F16/1787 , G06F16/18 , G06F16/182 , G06F16/183 , G06F16/1844 , G06F16/185 , G06F16/2246 , G06F16/2379 , G06F16/24552 , G06F16/27 , G06F16/275 , G06F16/907 , G06F16/958 , G06F21/6218 , G06F2221/2141 , H04L9/3213 , H04L9/3247 , H04L63/10 , H04L63/101 , H04L67/06 , H04L67/1095 , H04L67/1097 , H04L67/306 , H04L67/42
Abstract: A system can selectively synchronize content based on synchronization settings. In some examples, a client stores a local tree representing a local set of content items associated with an account on a content management system, the local tree including respective local nodes corresponding to the local set of content items. The client stores a remote tree representing a remote set of content items associated with the account, the remote set being stored at the content management system and including respective remote nodes corresponding to the remote set of content items. The client receives a synchronization setting disabling local storage of the content item. In response, the client deletes a local copy of the content item, removes a corresponding local node from the local tree, and adds, to a remote node on the remote tree, an attribute indicating that local storage of the content item has been disabled.
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公开(公告)号:US20240394276A1
公开(公告)日:2024-11-28
申请号:US18777295
申请日:2024-07-18
Applicant: Dropbox, Inc.
Inventor: Andrew Haven , Isaac Goldberg , Geoffry Song , Joshua Warner
IPC: G06F16/27 , G06F1/04 , G06F3/06 , G06F9/54 , G06F11/14 , G06F12/14 , G06F16/11 , G06F16/13 , G06F16/14 , G06F16/16 , G06F16/17 , G06F16/172 , G06F16/174 , G06F16/176 , G06F16/178 , G06F16/18 , G06F16/182 , G06F16/185 , G06F16/22 , G06F16/23 , G06F16/2455 , G06F16/901 , G06F16/907 , G06F16/951 , G06F16/955 , G06F16/958 , G06F21/10 , G06F21/60 , G06F21/62 , H04L9/32 , H04L9/40 , H04L67/01 , H04L67/06 , H04L67/1095 , H04L67/1097 , H04L67/306
Abstract: A system can selectively synchronize content based on synchronization settings. In some examples, a client stores a local tree representing a local set of content items associated with an account on a content management system, the local tree including respective local nodes corresponding to the local set of content items. The client stores a remote tree representing a remote set of content items associated with the account, the remote set being stored at the content management system and including respective remote nodes corresponding to the remote set of content items. The client receives a synchronization setting disabling local storage of the content item. In response, the client deletes a local copy of the content item, removes a corresponding local node from the local tree, and adds, to a remote node on the remote tree, an attribute indicating that local storage of the content item has been disabled.
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公开(公告)号:US20220335012A1
公开(公告)日:2022-10-20
申请号:US17855842
申请日:2022-07-01
Applicant: Dropbox, Inc.
Inventor: Sourabh Yerfule , Parker Timmerman , Adam Arbree , Pranav Vishnu Ramabhadran , Zihao Yang , Lisa Fan , Kelson Reiss , Geoffry Song , Nipunn Koorapati
IPC: G06F16/178 , G06F16/27 , G06F3/0482 , G06F16/16 , H04L67/1095 , H04L67/1097
Abstract: The present technology pertains to synchronizing contents of a directory external to a synchronized directory by a content management system. The content management system is configured to synchronize only objects in the synchronized directory. Accordingly, the present technology creates an anchor object that represents the directory external to the synchronized directory within the synchronized directory. The anchor object includes special attributes that indicate to the synchronization client that the anchor object represents an external directory, and allows the contents of that directory to be synchronized directly to a server on the content management system without first storing the contents of the external directory on the hard drive of the client device.
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公开(公告)号:US20220121624A1
公开(公告)日:2022-04-21
申请号:US17132954
申请日:2020-12-23
Applicant: Dropbox, Inc.
Inventor: Sourabh Yerfule , Parker Timmerman , Adam Arbree , Pranav Vishnu Ramabhadran , Zihao Yang , Lisa Fan , Kelson Reiss , Geoffry Song , Nipunn Koorapati
IPC: G06F16/178 , G06F16/16 , G06F3/0482 , G06F16/27
Abstract: The present technology pertains to synchronizing contents of a directory external to a synchronized directory by a content management system. The content management system is configured to synchronize only objects in the synchronized directory. Accordingly, the present technology creates an anchor object that represents the directory external to the synchronized directory within the synchronized directory. The anchor object includes special attributes that indicate to the synchronization client that the anchor object represents an external directory, and allows the contents of that directory to be synchronized directly to a server on the content management system without first storing the contents of the external directory on the hard drive of the client device.
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