اسکنر اثر انگشت قابل حمل
در بسیاری از محصولات مبتنی بر اثر انگشت ، مشکلاتی در زمینه خواندن اثر انگشت های خیس،کثیف و …وجود دارد که در این مدل این مشکلات مرتفع شده است و به سادگی اثر انگست را شناسایی می کند.
کیت نرم افزاری این محصول بر پایه ویندوز ،لینوکس و یونیکس قابل عرضه است و دارای رابط کاربری USB و RS232 میباشد.
Technical specifications
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Product type |
Capacitor (USB interface, RS-232 interface) |
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Main configuration |
Capacitor sensor, embedded fingerprint software |
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Type |
Name |
description |
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Fingerprint Algorithm |
Time to record fingerprint image |
Less than 1 second |
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Match method |
1 : 1 or 1: N |
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Match time(1 : 1) |
Less than 1 second |
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Searching time |
Less than 1 second (1:512) |
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Size of fingerprint template |
Less than 256 bytes |
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Security levels |
Five levels |
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FAR |
0.0001% |
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FRR |
0.01% |
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The amount of template |
512 |
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Hardware key management function |
Including key production, key storage and key update |
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Algorithm Engine |
Hardware digital signature and Identity authentication. Support 1024 bit RSA public key algorithm. The time period to produce the 1024 bit RSA public key algorithm is less than 1.5 s. |
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Hardware encryption / decryption algorithm |
It has high speed hardware encryption algorithm and supports hardware DES / 3DES algorithm. |
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The speed of digital signature |
The signature speed is 28 times/second with 1024 bit RSA algorithm. |
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Random number generator |
Pass the test of international standard FIPS-140-2. |
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Safety features |
It has the function of protecting DPA/SPA attack. |
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Bus scrambling |
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Data storage chip encryption |
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Unique serial number |
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Fingerprint sensor |
Type of sensor to support |
Capacitor sensor and inductor sensor |
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Detect technology |
Living finger detect |
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Detect position |
The dermis |
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Resolution |
250DPI/363DPI/500DPI |
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Anti-ESD ability |
IEC 61000-4-2 standard LEVEL 3 15KV |
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Anti-EMI ability |
IEC 61000-4-2 standard |
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Life time |
1 million times |
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Applicability |
Wet finger, dry finger, dirty finger and broken finger |
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Fingerprint COS |
Fit ISO7816 standard fingerprint COS system |
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Data storage |
Storage capability |
2MB |
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Storage method |
Flash ROM or RAM |
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Power off protection |
The data can be saved inside Flash ROM about 40 years. |
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Communication interface |
Interface metheds |
RS232/TTL/USB1.1/USB2.0 |
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RS232 baud rate |
1200BPS to 115200BPS |
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Interface to magnetic machine |
Support expansion application |
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Input voltage |
Working voltage |
DC5V+-0.5V |
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Working environment |
Working temperature |
-10 degree to 80 degree |
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Storage temperature |
-20 degree to 90 degree |
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Humidity |
20%RH to 90%RH |
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Vibration |
10 to 55Hz |
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Capability |
Operating systems |
SCO UNIX, AIX UNIX, WINDOWS, MAC, LINUX |
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API interface |
Support the API interface of SCO UNIX, AIX UNIX, WINDOWS(98/2000/XP/VISTA), MAC, LINUX. We provide C/S, B/S application and API interface of Java. |
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descriptions of contactless IC card reading and writing module
