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1. WO2020001807 - SMARTCARD AS A SECURITY TOKEN

Publication Number WO/2020/001807
Publication Date 02.01.2020
International Application No. PCT/EP2019/000191
International Filing Date 18.06.2019
IPC
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02
Communication control; Communication processing
06
characterised by a protocol
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
Q
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
20
Payment architectures, schemes or protocols
30
characterised by the use of specific devices
32
using wireless devices
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
Q
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
20
Payment architectures, schemes or protocols
30
characterised by the use of specific devices
34
using cards, e.g. integrated circuit [IC] cards or magnetic cards
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
Q
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
20
Payment architectures, schemes or protocols
38
Payment protocols; Details thereof
40
Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check of credit lines or negative lists
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
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
12
Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity
06
Authentication
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9
Arrangements for secret or secure communication
06
the encryption apparatus using shift registers or memories for blockwise coding, e.g. D.E.S. systems
08
Key distribution
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
12
Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity
04
Key management
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
30
Authentication, i.e. establishing the identity or authorisation of security principals
31
User authentication
34
involving the use of external additional devices, e.g. dongles or smart cards
35
communicating wirelessly
H04L 29/06 (2006.01)
G06Q 20/32 (2012.01)
G06Q 20/34 (2012.01)
G06Q 20/40 (2012.01)
H04L 9/32 (2006.01)
H04W 12/06 (2009.01)
CPC
G06F 21/35
G06Q 20/32
G06Q 20/341
G06Q 20/409
H04L 63/067
H04L 63/0853
Applicants
  • GIESECKE+DEVRIENT MOBILE SECURITY GMBH [DE/DE]; Prinzregentenstr. 159 81677 München, DE
Inventors
  • STÖHR, Volker; DE
  • KAMM, Frank-Michael; DE
  • GERHARDT, Nils; DE
  • CHALUPAR, Andreas; DE
Priority Data
10 2018 005 038.725.06.2018DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) SMARTCARD ALS SICHERHEITSTOKEN
(EN) SMARTCARD AS A SECURITY TOKEN
(FR) CARTE À PUCE EN TANT QUE JETON DE SÉCURITÉ
Abstract
(DE)
Die vorliegende Erfindung ist auf ein Verfahren gerichtet zum Bereitstellen eines Sicherheitsschlüssels, wobei zu dessen Erzeugung eine erfindungsgemäß eingerichtete Smartcard Verwendung findet. Hierbei wird ein geschickter Verfahrensablauf vorgeschlagen, der es ermöglicht, dass die Smartcard im Zusammenwirken mit einem Tokenserver beispielsweise ein sogenanntes Einmalpasswort oder eine dynamische Prüfnummer bereitstellt. Die vorliegende Erfindung ist ferner gerichtet auf eine entsprechend eingerichtete Rechenanordnung sowie auf ein Computerprogrammprodukt mit Steuerbefehlen, welche das Verfahren implementieren bzw. die Rechenanordnung betreiben.
(EN)
The present invention relates to a method for providing a security key, wherein a smartcard set up according to the invention is used for generating the security key. In this case, a well-considered method sequence is proposed which makes it possible for the smartcard to provide, for example, a so-called one-time password or a dynamic verification number in interaction with a token server. The present invention further relates to a correspondingly designed computing arrangement and to a computer program product having control commands that implement the method or operate the computing arrangement.
(FR)
L'invention concerne un procédé servant à fournir une clé de sécurité, pour l'obtention de laquelle on utilise une carte à puce selon l'invention. L'invention propose un déroulement judicieux du procédé, qui permet à la carte à puce de fournir en coopération avec un serveur de jeton par exemple ce qu'on appelle un mot de passe à usage unique ou un numéro de vérification dynamique. L'invention concerne en outre un ensemble de calcul mis au point de manière correspondante ainsi qu'un produit-programme informatique comprenant des instructions de commande, qui implémentent le procédé ou font fonctionner l'ensemble de calcul.
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