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Everyone agrees
that it is inconvenient to carry a key
at all times because there is the risk
of losing it. PIN number key systems
ease concerns about losing your keys,
but can be difficult for some people to
use and remember their PIN. The VA200
System Scheduled for release in 2005, is
one of the most accurate biometric
authentication security technologies
available. This new multifunctional
system can allow users to open doors or
to pay for purchases at a cash
dispensing service center.
No keys or credit cards are required.
The authentication is accomplished by
simply placing one finger into an
infrared reader and a CCD camera will
take a picture of the fingertip's blood
vessel pattern. Once the picture is
taken, it will attempt to match a
mathematical template of the blood
vessel pattern to the pre-registered
pattern. A successful match is
accomplished with extremely low False
Rejection Rates and False Acceptance
Rates. |
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The VA200 is the first home security
system to use blood vessel
authentication technology to provide
protection against crime for your home
and family. As easy to use as it is
dependable, this leading-edge personal
authenticator delivers safety and
convenience by allowing keyless entry
without the hassle of inputting secret
PIN numbers. By using your finger as a
key, blood vessel authenticators
eliminate domestic security concerns.
The technology can also be used in
automatic fee assessment systems to make
shared facilities such as fitness rooms
both keyless and cash-less and can
automatically notify the security
company in the event of a break-in or
fire. Unlike keys or credit cards, these
unique patterns cannot be counterfeited
or stolen. Building residents can
therefore enjoy superior security and
peace of mind as well as the ultimate in
convenience.
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The blood vessel
image is created
using a
permeating, near
infrared light
and a high
resolution CCD
camera.
Near-infrared
light makes it
possible to
obtain the
trans-illumination
image of the
blood vessel
pattern in the
finger. An
algorithm
extracts
characteristic
points from the
digitized image
to achieve
individual
authentication
against a stored
registration
template. |
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1.
A measurement
pattern is
compared with
registration pattern of the blood vessel.
2.
Verification
requires that
the finger be
alive.
3.
The pattern of
the blood vessel
is individual
specific and do not change with aging or surface
effect.
4.
The VA200 allows
keyless entry
without
requiring use of a PIN and offers exceptional
security without the worry of counterfeiting or
losing keys.
5.
A single finger
unlocks the
electronic lock
after
authentication, which requires only two seconds.
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For Private Doors |
For Community Doors |
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Power supply voltage |
AC100V ± 10% |
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Power supply frequency |
50/60HZ ± 1Hz |
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Consumption electric power |
18W |
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Use environment (Temperature) |
0 - 40șC |
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Authentication time |
within 2 seconds |
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False Rejection Rate (FRR) |
below 1[%] |
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False Acceptance Rate (FAR) |
0.0001[%] |
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The registration Number |
20 (max) |
4000 (max option numbers) |
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It can be used
as a stand-alone
system for each
door. When a
block out
happens,
authentication
is applied by
either battery
or external
power supply. If
a malfunction
occurs in, an
electronic door
can be opened by
a phone line
(*1).
*1 Necessary to
have an analog
line of NTT in
Japan and number
display service. |
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A PC transmits
templates to
each entrance
after
registration and
is also used to
delete
templates. The
sensor at each
entrance is used
only for
authentication. |
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