Identity verification method, method for enhancing transaction security and storage medium

Identity verification method, method for enhancing transaction security and storage medium

The invention relates to the technical field of transaction security, and provides an identity verification method, a method for enhancing transaction security and a storage medium. In the embodiment of the invention, a first device ID and user information of a device used by a user are obtained, a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU FAPENG, DANG XIAOFEI, ZHANG KE
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:The invention relates to the technical field of transaction security, and provides an identity verification method, a method for enhancing transaction security and a storage medium. In the embodiment of the invention, a first device ID and user information of a device used by a user are obtained, a first secondary trusted device identifier is generated according to the first device ID and the user information, and the first device ID, the first secondary trusted device identifier and the user information are bound and stored. The generated first secondary trusted device identifier is returned to the client of the user; when the identity of the user is verified, a second device ID and a second secondary trusted device identifier which are used for verification by the user are obtained, and the obtained second device ID and the obtained second secondary trusted device identifier are compared with the stored first device ID and the stored first secondary trusted device identifier for verification. Therefore, the