METHOD AND SYSTEM FOR SECURE AUTHENTICATION

A system and method configured to provide secure Personal Identification Number (PIN) based authentication is disclosed. A passcode or PIN associated with a customer value card can be securely authenticated by an issuer prior to authorizing payment. An Access Control Server (ACS) can receive the PIN...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CLAY MICHAEL T, CORNWELL PENNY, SPIELMAN TERENCE, BLACKWOOD NEAL, SEATON, JR. ROBERT W
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING CHECKING-DEVICES COIN-FREED OR LIKE APPARATUS COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY JAMMING OF COMMUNICATION PHYSICS SECRET COMMUNICATION SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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