Invention Grant
- Patent Title: Coordinating file synchronization between a sync engine and another application that supports document collaboration
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Application No.: US15061124Application Date: 2016-03-04
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Publication No.: US10282255B2Publication Date: 2019-05-07
- Inventor: Jack Allen Nichols , Benjamin M. Yim , Adam Christopher Czeisler , Amnon I. Govrin , Michal Krzysztof Piaseczny , Marcus Eduardo Markiewicz , Daniel Vincent Fiordalis , Jonathan Alexander Bockelman , Marcelo Albuquerque Fernandes Mas , Chris J. Guzak , Michael J. Novak , Juan-Lee Pang , Tyler Kien Beam
- Applicant: Microsoft Technology Licensing, LLC
- Applicant Address: US WA Redmond
- Assignee: Microsoft Technology Licensing, LLC
- Current Assignee: Microsoft Technology Licensing, LLC
- Current Assignee Address: US WA Redmond
- Agency: Kelly, Holt & Christenson, PLLC
- Agent Christopher J. Volkmann
- Main IPC: G06F17/00
- IPC: G06F17/00 ; G06F17/30 ; G06F11/14 ; G06Q10/10 ; H04L29/08

Abstract:
A synchronization engine detects a notification of a change to a file. It determines whether an application associated with the file has indicated that the file is to be synchronized by the application. If so, the changes to the file are synchronized between a cloud-based storage system and a local disk by the application. Collaborative metadata, associated with the synchronized file, is updated to indicate a state of a copy of the file on the local disk and a copy of the file in the cloud-based storage system. The collaborative metadata is stored by the synchronization engine.
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Information query