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:
Dec. 27, 2022
Filed:
Mar. 18, 2020
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Ankit Gupta, Mountain View, CA (US);
Juan G. Grande, Mountain View, CA (US);
Aarthi Jayaram, Sunnyvale, CA (US);
Diego Andres Buthay, Saratoga, CA (US);
Raghu Ram Hiremagalur Venkatesh, Fremont, CA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
The disclosed embodiments provide a system for managing data conflation. During operation, the system generates matches between a first set of entities in a first dataset from a first data provider and a second set of entities in a second dataset from a second data provider based on comparisons of fields in the first and second datasets. Next, the system modifies a join query for joining the first and second datasets to include operators representing compliance rules for the first or second datasets. The system executes the modified join query to produce a joined dataset that adheres to the compliance rules and stores data related to the joined dataset within a platform that logically isolates the data from additional datasets. During processing of queries of the data, the system modifies the queries to include additional operators that enforce access control policies for the data.