Method for Dynamically Authenticating Programmes with an Electronic Portable Object

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United States of America Patent

APP PUB NO 20080232582A1
SERIAL NO

10593411

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Abstract

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A method for dynamically authenticating an executable program, that is the continuation of the instructions defined thereby, is performed repeatedly during the very execution of the program. The method for making secure an electronic portable object through execution of a program supplied by another insecure electronic object uses, inter alia, a secret key protocol.

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Patent Owner(s)

Patent OwnerAddress
GEMPLUSPARC D'ACTIVITIES DE GEMENOS AVENUE DU PIC DE BERTAGNE GEMENOS 13420

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chevallier-Mames, Benoit Cassis, FR 52 412
Naccache, David Paris, FR 107 1195
Paillier, Pascal Paris, FR 28 248

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