Method for Secure Operation of a Computer Unit, Software Application and Computer Unit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20180004955A1
SERIAL NO

15542577

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for operating a computer unit having a processor on which a software application can run comprises the steps: upon invoking the software application or upon carrying out a transaction with the software application on the computer unit the step of checking whether the computer unit has been restarted since the last invoking of the software application; carrying out a first form of authentication for starting the software application or for carrying out the transaction with the software application if the computer unit has not been restarted since the last invoking of the software application; and carrying out a second form of authentication for starting the software application or for carrying out the transaction with the software application if the computer unit has been restarted since the last invoking of the software application. Further provided are a correspondingly designed software application as well as a correspondingly designed computer unit.

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Patent Owner(s)

Patent OwnerAddress
GIESECKE+DEVRIENT MOBILE SECURITY GMBHPRINZREGENTENSTRASSE 159 MUNICH 81677

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
SCHÄFER, Frank Puchheim, DE 14 29

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