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公开(公告)号：US12174814B2
公开(公告)日：2024-12-24
申请号：US17129292
申请日：2020-12-21
Applicant: Dropbox, Inc.
Inventor： Aaron Passey , Braden Walker , Akos Albert
Abstract: The disclosed technology addresses the need in the art for a content management system that can be highly flexible to the needs of its subjects. The present technology permits any object to be shared by providing a robust and flexible access control list mechanism. The present technology utilizes a data structure that is highly efficient that both minimizes the amount of information that needs to be written into any database, but also allows for fast reads and writes of information from authoritative tables that are a source of truth for the content management system, while allowing for maintenance of indexes containing more refined data that allow for efficient retrieval of certain information that would normally need to be calculated when it is needed.
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公开(公告)号：US12001574B2
公开(公告)日：2024-06-04
申请号：US17129337
申请日：2020-12-21
Applicant: Dropbox, Inc.
Inventor： Aaron Passey , Braden Walker , Akos Albert
IPC: G06F21/62 , G06F16/2455 , G06F16/901
CPC classification number: G06F21/6209 , G06F16/24566 , G06F16/9017
Abstract: The disclosed technology addresses the need in the art for a content management system that can be highly flexible to the needs of its subjects. The present technology permits any object to be shared by providing a robust and flexible access control list mechanism. The present technology utilizes a data structure that is highly efficient that both minimizes the amount of information that needs to be written into any database, but also allows for fast reads and writes of information from authoritative tables that are a source of truth for the content management system, while allowing for maintenance of indexes containing more refined data that allow for efficient retrieval of certain information that would normally need to be calculated when it is needed.
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公开(公告)号：US11496552B2
公开(公告)日：2022-11-08
申请号：US17474958
申请日：2021-09-14
Applicant: Dropbox, Inc.
Inventor： Vrushali Kulkarni , Braden Walker , David Wetterau , David Aeschlimann , Luan Dos Santos
IPC: H04L67/10
Abstract: Systems and methods are provided for intent tracking asynchronous operations. An example method can include receiving, at a content management system (CMS), a first request to perform an operation on a content item stored at the CMS; adding the request to perform the operation to a queue of operations to be processed by the CMS; and prior to completing the operation: receiving, from a client device associated with a user account registered at the CMS, a second request to access the content item; in response to the second request, determining a predicted state of the content item, the predicted state of the content item reflecting a result of performing the operation on the content item; and providing, to the client device, a response including the predicted state of the content item.
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公开(公告)号：US20220284002A1
公开(公告)日：2022-09-08
申请号：US17825571
申请日：2022-05-26
Applicant: Dropbox, Inc.
Inventor： Aaron Passey , Braden Walker , Akos Albert
Abstract: The disclosed technology addresses the need in the art for a content management system that can be highly flexible to the needs of its subjects. The present technology permits any object to be shared by providing a robust and flexible access control list mechanism. The present technology utilizes a data structure that is highly efficient that both minimizes the amount of information that needs to be written into any database, but also allows for fast reads and writes of information from authoritative tables that are a source of truth for the content management system, while allowing for maintenance of indexes containing more refined data that allow for efficient retrieval of certain information that would normally need to be calculated when it is needed.
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公开(公告)号：US11748333B2
公开(公告)日：2023-09-05
申请号：US17364606
申请日：2021-06-30
Applicant: Dropbox, Inc.
Inventor： Preslav Le , Braden Walker , Leslie Tu , Tanay Lathia , Alexander Sosa , Lihao He
CPC classification number: G06F16/2365 , G06F16/2272
Abstract: A consistency verification system that verifies data consistency in a content item management system. The system maintains a plurality of verifiers for checking data consistency, each verifier comprising instructions for verifying consistency for a type of requests. The system may verify the original request by selecting a verifier from the plurality of verifiers based on a type of the original request. Using the selected verifier, the consistency verification system may send verification requests to the content item management system at a second timestamp that is a period of time after the original timestamp. The system may determine whether the second response is consistent with the first response. If the responses are not consistent, the system may output information describing data inconsistency. If the responses are consistent, the system may output results and perform further verifications to help ensure data accuracy.
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Patent Agency Ranking
公开(公告)号：US20220198038A1
公开(公告)日：2022-06-23
申请号：US17129386
申请日：2020-12-21
Applicant: Dropbox, Inc.
Inventor： Aaron Passey , Braden Walker , Akos Albert
IPC: G06F21/62
Abstract: The disclosed technology addresses the need in the art for a content management system that can be highly flexible to the needs of its subjects. The present technology permits any object to be shared by providing a robust and flexible access control list mechanism. The present technology utilizes a data structure that is highly efficient that both minimizes the amount of information that needs to be written into any database, but also allows for fast reads and writes of information from authoritative tables that are a source of truth for the content management system, while allowing for maintenance of indexes containing more refined data that allow for efficient retrieval of certain information that would normally need to be calculated when it is needed.
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公开(公告)号：US20220197926A1
公开(公告)日：2022-06-23
申请号：US17129233
申请日：2020-12-21
Applicant: Dropbox, Inc.
Inventor： Aaron Passey , Braden Walker , Akos Albert
IPC: G06F16/27 , G06F16/22 , G06F16/245 , G06F16/23 , H04L29/06
Abstract: The disclosed technology addresses the need in the art for a content management system that can be highly flexible to the needs of its subjects. The present technology permits any object to be shared by providing a robust and flexible access control list mechanism. The present technology utilizes a data structure that is highly efficient that both minimizes the amount of information that needs to be written into any database, but also allows for fast reads and writes of information from authoritative tables that are a source of truth for the content management system, while allowing for maintenance of indexes containing more refined data that allow for efficient retrieval of certain information that would normally need to be calculated when it is needed.
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公开(公告)号：US11366793B1
公开(公告)日：2022-06-21
申请号：US17129120
申请日：2020-12-21
Applicant: Dropbox, Inc.
Inventor： Aaron Passey , Braden Walker , Akos Albert
Abstract: The disclosed technology addresses the need in the art for a content management system that can be highly flexible to the needs of its subjects. The present technology permits any object to be shared by providing a robust and flexible access control list mechanism. The present technology utilizes a data structure that is highly efficient that both minimizes the amount of information that needs to be written into any database, but also allows for fast reads and writes of information from authoritative tables that are a source of truth for the content management system, while allowing for maintenance of indexes containing more refined data that allow for efficient retrieval of certain information that would normally need to be calculated when it is needed.
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公开(公告)号：US12019599B2
公开(公告)日：2024-06-25
申请号：US17825571
申请日：2022-05-26
Applicant: Dropbox, Inc.
Inventor： Aaron Passey , Braden Walker , Akos Albert
CPC classification number: G06F16/219 , G06F16/27 , G06F16/273 , G06F16/275 , G06F16/278
Abstract: The disclosed technology addresses the need in the art for a content management system that can be highly flexible to the needs of its subjects. The present technology permits any object to be shared by providing a robust and flexible access control list mechanism. The present technology utilizes a data structure that is highly efficient that both minimizes the amount of information that needs to be written into any database, but also allows for fast reads and writes of information from authoritative tables that are a source of truth for the content management system, while allowing for maintenance of indexes containing more refined data that allow for efficient retrieval of certain information that would normally need to be calculated when it is needed.
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公开(公告)号：US11803652B2
公开(公告)日：2023-10-31
申请号：US17129386
申请日：2020-12-21
Applicant: Dropbox, Inc.
Inventor： Aaron Passey , Braden Walker , Akos Albert
IPC: G06F21/62
CPC classification number: G06F21/6209
Abstract: The disclosed technology addresses the need in the art for a content management system that can be highly flexible to the needs of its subjects. The present technology permits any object to be shared by providing a robust and flexible access control list mechanism. The present technology utilizes a data structure that is highly efficient that both minimizes the amount of information that needs to be written into any database, but also allows for fast reads and writes of information from authoritative tables that are a source of truth for the content management system, while allowing for maintenance of indexes containing more refined data that allow for efficient retrieval of certain information that would normally need to be calculated when it is needed.
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