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Network+ Guide to Networks (MindTa...

8th Edition
Jill West + 2 others
Publisher: Cengage Learning
ISBN: 9781337569330

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Chapter
Section
BuyFindarrow_forward

Network+ Guide to Networks (MindTa...

8th Edition
Jill West + 2 others
Publisher: Cengage Learning
ISBN: 9781337569330
Chapter 9, Problem 15RQ
Textbook Problem
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Give an example of biometric detection.

Program Plan Intro

Biometric detection:

Biometric detection is a technique in which user can be identified through fingerprint, retina pattern, or voice pattern.

  • It is the most expensive method of the three, and it also has some problems such as false rejection and false acceptance.
    • False rejection- It refers to rejecting an authorized user.
    • False acceptance- It refers to accepting an unauthorized individual.

Explanation of Solution

Examples of biometric detection:

Fingerprint scanner:

  • Fingerprint scanner are used for security applications which can traces an impression form the friction ridges.
  • People have different patterns of ridges and hence it cannot be removed or changed.
  • The impression is stored in the memory of the scanner and hence the processing will be proceeded only after the current ridges matches the stored impression.

Iris detection:

  • Iris detection is also the computer technology which deals with tracking of the human iris...

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