The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 18, 2021
Filed:
Sep. 03, 2019
Datto Inc., Norwalk, CT (US);
Robert Loce, Webster, NY (US);
Stuart Mark, Chappaqua, NY (US);
Datto, Inc, Norwalk, CT (US);
Abstract
The Dynamically Determined Difference Regions Apparatuses, Methods and Systems ('DDDR') transforms backup configuration request, backup data read response inputs via DDDR components into backup configuration response, changed blocks update request outputs. A write command for a data block to write to a data volume is detected. A data volume address of the data block is determined. A superset range associated with the data volume address is determined. Upon determining that the written-to flag of the superset range is set: extend a previously established written-to subset range within the superset range to include the data volume address when it is determined that the data volume address is not within the previously established written-to subset range. Upon determining that the written-to flag is not set: set the written-to flag and establish a new written-to subset range within the superset range that includes the data volume address. Execute the write command.