Fingerprint Readers and
Biometric Scanners for Tablets
Biometric Scanners for Tablets
Fingerprint Readers and Biometric Scanners for Tablets
A fingerprint reader (or scanner) is a biometric security device used to protect unauthorized access to a device. This is done by comparing a scan of an individual’s unique fingerprint ridges with stored digital images of verified users. Access is granted if the fingerprint is a match to one of those valid images. This technology can be utilized by integrating the fingerprint scanner on the tablet PC, laptop computer or mobile phone, or an OEM biometric reader can be introduced with Bluetooth or USB connectivity.
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Four Types
There are four technologies used for fingerprint reading/scanning.
Optical – Works by using a bright light and taking a digital photo that turns the fingerprint’s ridges and valleys into digital data.
Ultrasound – Uses high frequency sound waves.
Thermal – Senses the temperature differences between the ridges and valleys at the contact surface.
Capacitive – This is the most common technology used for fingerprint readers and is similar to a capacitive touchscreen. Capacitive fingerprint readers create a digital image from the electrostatic field created by the touch of the finger. This technology is more secure and harder to bypass.
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Usage
The main use of fingerprint readers is to identify verified users for access management. Only authorized users’ recognized fingerprints will be granted access to a system such as a tablet PC or smartphone. Other uses include criminal investigation, background checks, retail point of sale (POS), education, membership management, transportation and healthcare. Medical facilities use fingerprint access control systems to comply with HIPAA regulations to protect patient privacy.
Do you need an integrated fingerprint scanner in your custom project?
Key Benefits of Biometric Fingerprint Scanners for Tablet PCs
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01Security
While no system is completely secure, biometric scanner fingerprint technology is significantly safer than password-based systems. Combining a finger print scanner with PIN or smart card authentication further enhances security.
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02Accuracy
Modern fingerprint scanners provide near 100% accuracy in user authentication.
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03Speed / convenience
A tablet fingerprint reader can authenticate a user in less than one second, making it faster and more convenient than traditional login methods.
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04Cost effective
Compared to card-based systems, biometric scanners eliminate recurring costs related to lost cards or password recovery.
ODM Platforms with Fingerprint Reader
Our Medical Tablet PCs and Rugged Tablet PCs have several platforms with integrated fingerprint readers as an option. Custom ODM projects can be designed with this feature.
Contact Us to find out which products with integrated barcode scanners would best suit your needs or to create a custom design with a barcode scanner included.
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