User's Guide

70
SAGEM Sécurité document. Reproduction and disclosure forbidden
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- Password
Default password is “12345”. (On MA2x1 and MA3x1 terminals, default
specific password was “131664”.) SAGEM recommends strongly to the
administrator to configure it with a different value, and specific at each
customer.
- Delay after fake finger detection
The function associated to MA2x1 and MA3x1 /cfg/Maccess/Security
Policy/Delay in 10ms configuration key is no more supported.
- FFD security level
The function associated to app/bio ctrl/FFD security level is only for stand
alone mode. (On MA2x1 and MA3x1 terminals, this parameter applied to
standalone mode and ILV.) ILV has to set this parameter to have a
security level different from default security level.
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The fake finger detection is characterized by a false reject rate
(percentage of live fingers detected as fake fingers) and a false
acceptance rate (percentage of fake finger detected as real ones). This
FRR (resp. FAR) is called FFD-FRR (resp. FFD-FAR). The overall reject
rate of MAxx1 models is in fact : standard MA FRR + FFD-FRR.
Three security levels are proposed and provide different trade-off between
FFD-FAR and FFD-FRR.
0 Low fake finger detection security level
1 (default) Medium fake finger detection security level
2 High fake finger detection security level
Setting up FFD security level
app/bio ctrl/FFD security level 1 (0-
2)
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Terminals with fake finger detection option allow another presence
detection mode.
0 (default) Standard presence detection in identification mode.
1 In identification mode, sensor is in standby (LEDs are off)
while no finger is detected.
Setting up presence detection