METHOD FOR AUTHENTICATING ATTRIBUTES IN A NON-TRACEABLE MANNER AND WITHOUT CONNECTION TO A SERVER

METHOD FOR AUTHENTICATING ATTRIBUTES IN A NON-TRACEABLE MANNER AND WITHOUT CONNECTION TO A SERVER

The present invention relates to a method, for a provider entity belonging to a provider group, to authenticate its belonging to an attribute provider group to a verification entity in a non-traceable manner without necessitating to share secret or large constants compromising privacy. Both entities...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: RHELIMI, Alain
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator RHELIMI, Alain
description The present invention relates to a method, for a provider entity belonging to a provider group, to authenticate its belonging to an attribute provider group to a verification entity in a non-traceable manner without necessitating to share secret or large constants compromising privacy. Both entities comprise at least one attribute group arborescence, this attribute group arborescence being shared by the provider entity and the verification entity when the provider entity has the attribute. According to the invention, when a verification is triggered, the verification entity calculates a certificate from the attribute group arborescence, said certificate being calculated from the authentication tokens of the groups along the arborescence from the attribute verification group's token to the consumer group's token.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP3235214B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP3235214B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP3235214B13</originalsourceid><addsrcrecordid>eNqNjEEKwjAQRbNxIeod5gJdtNEDTNKpCdiJpJO6LEXiSrRQ749ZeABXHx7v_a2aexIXWuhCBEziiMVbFM9nQJHoTRIawDMgcOBKIlpCcyHokZlKwy3cfLlIAjYUZMUHBgklGCiOFPdq85ifaz78dqegI7Guyst7yusy3_Mrfya66kafmvpoav2H8gVE8TMn</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>METHOD FOR AUTHENTICATING ATTRIBUTES IN A NON-TRACEABLE MANNER AND WITHOUT CONNECTION TO A SERVER</title><source>esp@cenet</source><creator>RHELIMI, Alain</creator><creatorcontrib>RHELIMI, Alain</creatorcontrib><description>The present invention relates to a method, for a provider entity belonging to a provider group, to authenticate its belonging to an attribute provider group to a verification entity in a non-traceable manner without necessitating to share secret or large constants compromising privacy. Both entities comprise at least one attribute group arborescence, this attribute group arborescence being shared by the provider entity and the verification entity when the provider entity has the attribute. According to the invention, when a verification is triggered, the verification entity calculates a certificate from the attribute group arborescence, said certificate being calculated from the authentication tokens of the groups along the arborescence from the attribute verification group's token to the consumer group's token.</description><language>eng ; fre ; ger</language><subject>ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20200805&amp;DB=EPODOC&amp;CC=EP&amp;NR=3235214B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20200805&amp;DB=EPODOC&amp;CC=EP&amp;NR=3235214B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>RHELIMI, Alain</creatorcontrib><title>METHOD FOR AUTHENTICATING ATTRIBUTES IN A NON-TRACEABLE MANNER AND WITHOUT CONNECTION TO A SERVER</title><description>The present invention relates to a method, for a provider entity belonging to a provider group, to authenticate its belonging to an attribute provider group to a verification entity in a non-traceable manner without necessitating to share secret or large constants compromising privacy. Both entities comprise at least one attribute group arborescence, this attribute group arborescence being shared by the provider entity and the verification entity when the provider entity has the attribute. According to the invention, when a verification is triggered, the verification entity calculates a certificate from the attribute group arborescence, said certificate being calculated from the authentication tokens of the groups along the arborescence from the attribute verification group's token to the consumer group's token.</description><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjEEKwjAQRbNxIeod5gJdtNEDTNKpCdiJpJO6LEXiSrRQ749ZeABXHx7v_a2aexIXWuhCBEziiMVbFM9nQJHoTRIawDMgcOBKIlpCcyHokZlKwy3cfLlIAjYUZMUHBgklGCiOFPdq85ifaz78dqegI7Guyst7yusy3_Mrfya66kafmvpoav2H8gVE8TMn</recordid><startdate>20200805</startdate><enddate>20200805</enddate><creator>RHELIMI, Alain</creator><scope>EVB</scope></search><sort><creationdate>20200805</creationdate><title>METHOD FOR AUTHENTICATING ATTRIBUTES IN A NON-TRACEABLE MANNER AND WITHOUT CONNECTION TO A SERVER</title><author>RHELIMI, Alain</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3235214B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2020</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</topic><toplevel>online_resources</toplevel><creatorcontrib>RHELIMI, Alain</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>RHELIMI, Alain</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR AUTHENTICATING ATTRIBUTES IN A NON-TRACEABLE MANNER AND WITHOUT CONNECTION TO A SERVER</title><date>2020-08-05</date><risdate>2020</risdate><abstract>The present invention relates to a method, for a provider entity belonging to a provider group, to authenticate its belonging to an attribute provider group to a verification entity in a non-traceable manner without necessitating to share secret or large constants compromising privacy. Both entities comprise at least one attribute group arborescence, this attribute group arborescence being shared by the provider entity and the verification entity when the provider entity has the attribute. According to the invention, when a verification is triggered, the verification entity calculates a certificate from the attribute group arborescence, said certificate being calculated from the authentication tokens of the groups along the arborescence from the attribute verification group's token to the consumer group's token.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre ; ger
recordid cdi_epo_espacenet_EP3235214B1
source esp@cenet
subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
title METHOD FOR AUTHENTICATING ATTRIBUTES IN A NON-TRACEABLE MANNER AND WITHOUT CONNECTION TO A SERVER
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-02T05%3A28%3A08IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=RHELIMI,%20Alain&rft.date=2020-08-05&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP3235214B1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true