Verfahren und System zur Einschränkung der Verwendung eines Tokens

Details

Veröffentlichungs-Nr.

EP4807652

Anmeldetag

10. März 2025

Veröffentlichung

16. September 2026

Rechtsraum

EP

Abstract

The invention relates to a method for restricting a use of a token (10). The method comprises connecting a card (10b) with an application stored on a main user device (20, S10) and providing a main token (10a) associated with sensitive card information of the card (10b), wherein the main token (10a) is configured to enable a main user (10) to use a plurality of card functionalities (S20). The method further comprises providing a first additional token (11a) that is associated with the main token (10a) by a first token reference, wherein the first additional token (11a) is configured to restrict the use of the plurality of card functionalities enabled by the main token (10a) to a first subset of the plurality of card functionalities (S30). The invention also relates to a system (100) for restricting a use of a token.

Anmelder

Firma

Netcetera AG

Land

🇨🇭 Schweiz