Search results
Results from the WOW.Com Content Network
There are four types of fingerprint scanners: [7] optical scanners, capacitance scanners, ultrasonic scanners, and thermal scanners.The basic function of every type of scanner is to obtain an image of a person's fingerprint and find a match for it in its database.
A biometric device is a security identification and authentication device. Such devices use automated methods of verifying or recognising the identity of a living person based on a physiological or behavioral characteristic.
An operator signature is a biometric mode where the manner in which a person using a device or complex system is recorded as a verification template. [33] One potential use for this type of biometric signature is to distinguish among remote users of telerobotic surgery systems that utilize public networks for communication.
A 30-page white paper titled "Risks and Opportunities of Contactless Biometrics" [3] identified "spoofing as a serious limitation, and ranks what people know (password, challenge question) and what they have (keycard, identify "token") higher than biometrics.
ISO/IEC 7816 is an international standard related to electronic identification cards with contacts, especially smart cards, and more recently, contactless mobile devices, managed jointly by the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC).
It allows users to unlock devices, make purchases in the various Apple digital media stores (App Store, iTunes Store, and Apple Books Store), and authenticate Apple Pay online or in apps. It can also be used to lock and unlock password-protected notes on iPhone and iPad. Touch ID was first introduced in iPhones with the iPhone 5s in 2013.
Each mantra is associated with a specific nyasa. There are various types of nyasas, [ 2 ] the most important of them being kara nyasa and anga nyasa. The number seven is commonly written before nyasa mantras in ritual handbooks, indicating that the seven bijaksaras (sacred letters) should be recited before the mantra.
This biometric symbol is usually printed on the cover of biometric (ICAO compliant) passports. A biometric passport (also known as an electronic passport, e-passport or a digital passport) is a passport that has an embedded electronic microprocessor chip, which contains biometric information that can be used to authenticate the identity of the passport holder.