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1. WO2020006178 - CORRELATION-BASED ROBUST AUTHENTICATION TECHNIQUE USING HELPER DATA ONLY

Publication Number WO/2020/006178
Publication Date 02.01.2020
International Application No. PCT/US2019/039417
International Filing Date 27.06.2019
IPC
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9
Arrangements for secret or secure communication
32
including means for verifying the identity or authority of a user of the system
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
21
Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
70
Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
71
to assure secure computing or processing of information
73
by creating or determining hardware identification, e.g. serial numbers
H04L 9/32 (2006.01)
G06F 21/73 (2013.01)
CPC
G06F 21/73
H04L 9/3278
Applicants
  • STC. UNM [US/US]; Lobo Rainforest Building 101 Broadway Blvd. NE, Suite 1100 Albuquerque, New Mexico 87102, US
Inventors
  • PLUSQUELLIC, James; US
  • ARENO, Matt; US
Agents
  • VALAUSKAS, Charles C.; VALAUSKAS CORDER LLC 150 S. Wacker Drive, Suite 1650 Chicago, Illinois 60606, US
  • VALAUSKAS, Charles C.; US
  • CORDER, Allison M.; US
Priority Data
62/690,65027.06.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CORRELATION-BASED ROBUST AUTHENTICATION TECHNIQUE USING HELPER DATA ONLY
(FR) TECHNIQUE D'AUTHENTIFICATION ROBUSTE FONDÉE SUR UNE CORRÉLATION UTILISANT UNIQUEMENT DES DONNÉES AUXILIAIRES
Abstract
(EN)
A privacy-preserving, mutual PUF-based authentication protocol that uses soft data to exchange and correlate Helper Data bitstrings instead of PUF response bitstrings as a means of authenticating chips to prevent attacks.
(FR)
L'invention concerne un protocole d'authentification à base de PUF mutuelle préservant la confidentialité qui utilise des données logicielles pour échanger et corréler des chaînes de bits de données auxiliaires au lieu de chaînes de bits de réponse PUF en tant que moyen d'authentification de puces pour empêcher des attaques.
Latest bibliographic data on file with the International Bureau