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. 13, 2014
Filed:
Apr. 09, 2010
Mohammad Ashiqur Rahaman, Nice, FR;
Andreas Schaad, Karlsruhe, DE;
Henrik Plate, Nice, FR;
Yves Roudier, Valbonne, FR;
Mohammad Ashiqur Rahaman, Nice, FR;
Andreas Schaad, Karlsruhe, DE;
Henrik Plate, Nice, FR;
Yves Roudier, Valbonne, FR;
SAP AG, Walldorf, DE;
Abstract
The present disclosure is directed to comparing a first structured data document to a second structured data document, including receiving the first and second structured data documents as first and second encrypted documents, respectively, comparing nodes of the first encrypted document to nodes of the second encrypted document, a content and a location of each of the nodes remaining confidential during the comparing, generating matched pairs of nodes based on the comparing, and storing the matched pairs in computer memory, each matched pair comprising a node of the first encrypted document and a corresponding node of the second encrypted document, determining one or more edit operations based on the matched pairs, and generating an edit script comprising the one or more edit operations, the edit script being executable to transform the first encrypted document to provide a transformed encrypted document that is isomorphic to the second encrypted document.