How does an iris scanner work?
What will be an ideal response?
An iris scanner, which can use a standard computer webcam, uses the unique characteristic of the iris, which is a thin, circular structure in the eye. Iris recognition identifies the unique random patterns in an iris for authentication.
You might also like to view...
?Case 21-2: Han, an environmental lawyer, travels around the United States to create awareness and propagate the environmental law. She presents such information in various institutes on PowerPoint slides. Han creates her first slide in her presentation - Content. This slide typically lists the headings and subheadings in the form of bullets and subpoints. Which of the following statements is true by default if Han animates the Content list? __ group in the Animations tab.?
A. ?The subitems animate after their first-level bullet. B. ?The subitems animate at the same time as their first-level bullet. C. ?The subitems animate before their first-level bullet. D. ?The subitems cannot be animated.
Which of the following is NOT a condition that can be evaluated by the IF function?
A) formula B) simple comparison C) text D) cell reference
A(n) ____________________ is a connection between two files allowing information to be transferred from one file to the other.
Fill in the blank(s) with the appropriate word(s).
You have been asked to perform a similar exercise for a secret government organization.
List overt and covert uses of the card, list data that need to be broadcast, and identify potential misuses of the data.