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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.:

US 10116445 B1

PDFFull Text
Date of Patent:
Oct. 30, 2018

Filed:

Oct. 29, 2013

Method and system for protected exchange of data

Applicant:

Nederlandse Organisatie Voor Toegepast-natuurwetenschappelijk Onderzoek Tno, 's-Gravenhage, NL;

Inventor:

Peter Joannes Mathias Veugen, 's-Gravenhage, NL;

Assignee:

Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno, 'S-Gravenhage, NL;

Attorney:

Hoffmann & Baron, LLP

Primary Examiner:

Jason C Chiang

Int. Cl.
CPC ...
G06F 21/62 (2013.01); H04L 9/32 (2006.01); H04L 29/06 (2006.01); H04L 9/00 (2006.01); G06F 21/64 (2013.01);
U.S. Cl.
CPC ...
H04L 9/321 (2013.01); G06F 21/6245 (2013.01); G06F 21/6263 (2013.01); G06F 21/645 (2013.01); H04L 9/008 (2013.01); H04L 9/3236 (2013.01); H04L 9/3271 (2013.01); H04L 63/0421 (2013.01); H04L 63/0428 (2013.01); H04L 63/0471 (2013.01);
Abstract

A result of application of a test to information about a user (U) is securely transmitted between a source of information (A) and a destination of information (B) via an intermediary device (C). The source of information can be, for example, a database of personal data, and the destination of information (B) a server of a service provider performing services depending on an age limit. The intermediary device (C) minimizes the information that is made available to the source (A) and the destination (B) about the purpose of the test and the underlying data. To this end, the intermediary device (C) executes a secure comparison protocol with the source (A), whereby the encrypted result is additionally blinded, for example, with a blinding that comes from the user. The intermediary device (C) decrypts the blinded encrypted result, so that a blinded result is left. The destination B removes the blinding, preferably on the basis of blinding information of the user. The intermediary device (C) preferably sends the blinded comparison result to the user (U).

Find Patent Forward Citations

Veugen, Peter Joannes Mathias. (2018). Method and system for protected exchange of data (U.S. Patent No. 10116445). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10116445

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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