Systeme und Verfahren zur Unternehmensweiten Tokenisierung von Zahlungskartenindustriedaten

Details

Veröffentlichungs-Nr.

EP4586172

Aktenzeichen

EP25151381

Anmeldetag

11. Januar 2025

Veröffentlichung

16. Juli 2025

Rechtsraum

EP

IPC

G06Q20/38G06F21/62

Abstract

Systems and methods for tokenizing data in a public cloud are disclosed. According to an embodiment, a method may include: (1) receiving, at a tokenization service in a public cloud and from a client application, source data associated with one of a plurality of namespaces; (2) generating, by the tokenization service, a token for the source data according to a token format rule, wherein the token format rule specifies one or more digit in the token format that are reserved; (3) encrypting, by the tokenization service, the source data; (4) associating, by the tokenization service, the token with the encrypted source data; (5) persisting, by the tokenization service, the association between the token and the encrypted source data in a token table in the public cloud; and (6) providing, by the tokenization service, the token to the client application.

Anmelder

Firma

JPMorgan Chase Bank, N.A.

Land

🇺🇸 USA

Fachgebiete