Write shot notes on (a)bio-metric access control devices
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Physical access control limits access to campuses, buildings, rooms and physical IT assets. Logical access control limits connections to computer networks, system files and data.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. These characteristics include fingerprints, facial images, iris and voice recognition.
Answer:A biometric device is a security identification and authentication device. Such devices use ... The first systems measured the shape of the hand and the length of the ... biometric devices: Analyses the segments of the DNA to grant access to the .... this algorithm considers unique traits like typing speed, rhythm of writing and ...
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