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:
Jul. 10, 2007
Filed:
Feb. 21, 2006
Rakesh Agrawal, San Jose, CA (US);
Paul Miller Bird, Markham, CA;
Tyrone W. A. Grandison, San Jose, CA (US);
Gerald George Kiernan, San Jose, CA (US);
Scott Ian Logan, Don Mills, CA;
Walid Rjaibi, Markham, CA;
Rakesh Agrawal, San Jose, CA (US);
Paul Miller Bird, Markham, CA;
Tyrone W. A. Grandison, San Jose, CA (US);
Gerald George Kiernan, San Jose, CA (US);
Scott Ian Logan, Don Mills, CA;
Walid Rjaibi, Markham, CA;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method of transforming relational database management systems into their privacy-preserving equivalents is provided. Language constructs allow fine grained access control (FGAC) restrictions to be specified on the access to data in a table at the level of a row, a column or a cell. Fine grained restrictions are a combination of access control and privacy policy restrictions, which ensure compliance with current privacy legislation mandates.