Method for securely operating a portable data carrier

Method for secure operation of a portable data carrier (1), which has a memory (4) in which at least a data unit and information controlling access to the data unit are stored. Access is only allowed to the information if the correct access data are presented. Prior to granting access to the data un...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	MAMUZIC, NIKOLA, BOCKES, MARKUS, BALDISCHWEILER, MICHAEL, LAMLA, MICHAEL, WEICKER, SABINE, VATER, HARALD, KAHL, HELMUT, SEYSEN, MARTIN, DREXLER, HERMANN, KARCH, TORSTEN
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING CHECKING-DEVICES COIN-FREED OR LIKE APPARATUS COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!