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INTUS PS palm vein authentication is is based on the PalmSecure technology from Fujitsu that ideally combines the simplicity of fingerprint with high security requirements. The layout of the veins remains unchanged throughout a lifetime, and it is different in each individual. Soiled skin, impure skin, or superficial injuries have no effect.
In the training phase, an individual’s palm vein pattern is recorded, converted to a template, and then saved to a card. To identify a person, the INTUS PalmSecure terminal compares the recorded vein pattern with templates on an RFID card. Manipulation is virtually impossible. A person is verified in less than a second.
The principle of palm vein recognition
Palm vein authentication is based on the absorption of infrared radiation (heat radiation) in blood. The sensor transmits infrared close range radiation towards the palms. The oxygen-reduced blood in the veins absorbs the infrared light.
The sensor camera creates an image of the vein pattern and converts it to a template with a file size of approx. 0.8 kB. The template is then saved to a database (for identification) or to a card or tag (for verification).
Key features - Easy to use, but highly secure authentication system
- Extremely high precision and security – FAR: 0.000 08%, FRR: 0.01%
- High user acceptance thanks to contact-free, hygienical reading
- Virtually fraud resistant
- Can be fully integrated into INTUS access and time recording solutions
Technical data
INTUS PS reader - PalmSecure Sensor from Fujitsu
(certificated by BSI for Common Criteria Level 2)
- Display with MagicEye (blue / green / red)
- Optional PIN keypad and RFID reader (Mifare, Legic)
- Power supply via INTUS PS controller
- Ambient temperature in operation: +5°C ... +40°C
- Degree of protection IP54 (from front)
- To be integrated into Siedle stand
INTUS PS controller
- Connection to host: Ethernet 10/100 Base T
- Tamper contact
- 1 digital input, 1 digital output
- Distance sensor - hand: 3-8 cm
- Template size: 0,8 kB
- Time for verification (1:1): < 1 seconds
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