METHOD FOR STRONG ASYNCHRONOUS AUTHENTICATION AND TERMINAL CONFIGURED TO IMPLEMENT SAID METHOD

METHOD FOR STRONG ASYNCHRONOUS AUTHENTICATION AND TERMINAL CONFIGURED TO IMPLEMENT SAID METHOD

The invention relates to an authentication method (100) using a first authentication factor and a second, biometric authentication factor, the authentication device (DA) comprising a server (S) and an authentication terminal (TA), comprising a device for acquiring biometric user information (IBU), t...

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Hauptverfasser: ELLOUMI, Wael, BIDOUX, Loïc, LEFEBVRE, Guillaume
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
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creator ELLOUMI, Wael
BIDOUX, Loïc
LEFEBVRE, Guillaume
description The invention relates to an authentication method (100) using a first authentication factor and a second, biometric authentication factor, the authentication device (DA) comprising a server (S) and an authentication terminal (TA), comprising a device for acquiring biometric user information (IBU), the user terminal (TU) storing a reference biometric template (GBR) of the user and a user identifier (IDU), the method (100) comprising the following asynchronous steps: transmission (101) of the user identifier (IDU) to the server (S) when a first communication condition dependent on a position of the user terminal (TU) is satisfied, receipt (102) by the user terminal of a challenge (CHA) from the sever (S), signing (103) of the challenge (CHA) to produce a signed challenge (CHS), encryption (104) of the reference biometric template (GBR), and transmission (105) of the signed challenge (CHS), the encrypted reference biometric template (CGBR) and the user identifier (IDU) to the at least one authentication terminal (TA).
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BIDOUX, Loïc ; LEFEBVRE, Guillaume</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4393115A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>ELECTRICITY</topic><topic>PHYSICS</topic><topic>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</topic><topic>WIRELESS COMMUNICATIONS NETWORKS</topic><toplevel>online_resources</toplevel><creatorcontrib>ELLOUMI, Wael</creatorcontrib><creatorcontrib>BIDOUX, Loïc</creatorcontrib><creatorcontrib>LEFEBVRE, Guillaume</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ELLOUMI, Wael</au><au>BIDOUX, Loïc</au><au>LEFEBVRE, Guillaume</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR STRONG ASYNCHRONOUS AUTHENTICATION AND TERMINAL CONFIGURED TO IMPLEMENT SAID METHOD</title><date>2024-07-03</date><risdate>2024</risdate><abstract>The invention relates to an authentication method (100) using a first authentication factor and a second, biometric authentication factor, the authentication device (DA) comprising a server (S) and an authentication terminal (TA), comprising a device for acquiring biometric user information (IBU), the user terminal (TU) storing a reference biometric template (GBR) of the user and a user identifier (IDU), the method (100) comprising the following asynchronous steps: transmission (101) of the user identifier (IDU) to the server (S) when a first communication condition dependent on a position of the user terminal (TU) is satisfied, receipt (102) by the user terminal of a challenge (CHA) from the sever (S), signing (103) of the challenge (CHA) to produce a signed challenge (CHS), encryption (104) of the reference biometric template (GBR), and transmission (105) of the signed challenge (CHS), the encrypted reference biometric template (CGBR) and the user identifier (IDU) to the at least one authentication terminal (TA).</abstract><oa>free_for_read</oa></addata></record>
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
title METHOD FOR STRONG ASYNCHRONOUS AUTHENTICATION AND TERMINAL CONFIGURED TO IMPLEMENT SAID METHOD
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