Microsoft Technology Licensing, LLC

John Renaud

Andrea D'Amato

Richard Paul Testardi

Mohit Kumar Garg

Devidas Joshi

Gautam Gopinadhan

Ernie Pistor

Sebastien Charles

Stephen Wade Wolfe

Transportable storage devices are communicatively coupled behind one or more dedicated 'edge' data servers to take advantage of the benefits of the data servers and transportable storage devices while limiting their disadvantages. Each edge data server ingests data from one or more client devices and copies the data to one or more of the transportable storage devices for eventual transport to a cloud data center for upload to a cloud storage system. Multiple versions of a segment of data (e.g., of a file or a blob) are maintained at various points in the disclosed system and the disclosed technology ensures that the most recent version is the version ultimately stored on the cloud storage system.

Synchronizing online and offline transfer of data to cloud storage system

Transportable storage devices are communicatively coupled behind one or more dedicated 'edge' data servers to take advantage of the benefits of the data servers and transportable storage devices while limiting their disadvantages. Each edge data server ingests data from one or more client devices and copies the data to one or more of the transportable storage devices for eventual transport to a cloud data center for upload to a cloud storage system. Object identifiers of objects stored on the transportable storage devices are maintained in a namespace of the data servers after decoupling of the transportable storage devices from the data servers so that the object identifiers remain visible to client devices.

Namespace data object name persistence after decoupling of transportable storage device from data server

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Magnolia, TX, United States of America

John Renaud