Giesecke & Devrient GmbH BIOTOKEN Manual De Usuario

Command Reference
ENROLL FINGERPRINT

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Reference Manual StarSign® Bio Token 3.0/Edition 07.2005

ID No. 

30016576

2.1

ENROLL FINGERPRINT

Scope

 is used to collect a reference data set from the user 

and store it in the smart card processor.
The command performs the following:
– Scans an image
– Generates a template
– Transmits the template to the smart card processor, where it is stored 

via the UPDATE BINARY command

In order to enhance the quality of the reference template, two or more 
templates can be merged to one large template. 

 

Before carrying out this command you must create a file for the refer-
ence data on the smart card operating system. For details see STARCOS 
3.0 reference manual edition 06/2005 or later.

Command

P2

Specifies the merge parameter. Several templates can be merged into 
one large template before sending the master template to the smart card 
processor.
’00’
Final enroll command 
’01’
Non-final enroll command 

 

Non-final enroll commands grab images, but extracted characteristic fea-
tures are stored in the internal RAM of StarSign Bio Token 3.0 and not on 
the smart card processor. 
The final enroll command grabs a final image, extracts features, assem-
bles or merges these features with the features in the internal RAM of 
StarSign Bio Token 3.0 and finally stores them on the smart card proces-
sor.

Response

CLA

INS

P1

P2

’A0’

'10'

’00’

SW1

SW2

'90'

'00'