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Multi-tenant secure data deduplication using data association tables

  • US 9,430,490 B1
  • Filed: 03/28/2014
  • Issued: 08/30/2016
  • Est. Priority Date: 03/28/2014
  • Status: Active Grant
First Claim
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1. A method for processing a data write request to a multi-tenant secure data deduplication using data association tables system, the method comprising:

  • a. creating written data by writing data to a volume in a multi-tenant secure data deduplication using data association tables system, further wherein the volume has a volume ID;

    b. comparing the written data to existing data in the volume;

    c. deduplicating the written data within the volume;

    d. containerizing the written data into a data object;

    e. creating a direct object identification (“

    DOID”

    ) [DOID] for the data object;

    f. submitting the DOID and the data object to a storage manager in the system for data storage; and

    g. entering the DOID and associated volume ID in an association table in the system.

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