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:
Sep. 25, 2012
Filed:
Jun. 04, 2004
Prakash Reddy, Fremont, CA (US);
James A. Rowson, Fremont, CA (US);
Eamonn O'brien-strain, San Mateo, CA (US);
Robert N. Mayo, Mountain View, CA (US);
Yuhon Xiong, Fremont, CA (US);
Prakash Reddy, Fremont, CA (US);
James A. Rowson, Fremont, CA (US);
Eamonn O'Brien-Strain, San Mateo, CA (US);
Robert N. Mayo, Mountain View, CA (US);
Yuhon Xiong, Fremont, CA (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
Techniques for performing an incremental update to a set of hierarchically structured information that do not expose the structure and content of the hierarchically structured information to unauthorized parties. The present techniques include encrypting the hierarchically structured information such that an arrangement of nodes and corresponding data of the hierarchically structured information is not exposed and each node includes a corresponding node identifier that is not encrypted and updating the hierarchically structured information by referring to the nodes using the node identifiers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile