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Question 272 - CTFL4 discussion

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The following state transition diagram describes the functionality involved in a system using fingerprint and password authentication to log onto a system.

How many distinct states of the system are visible in the above diagram?

A.
1
Answers
A.
1
B.
2
Answers
B.
2
C.
3
Answers
C.
3
D.
4
Answers
D.
4
Suggested answer: C

Explanation:

The state transition diagram provided shows three distinct states:

Waiting for fingerprint

Waiting for PIN

Valid PIN/ask menu selection

Each state represents a different stage in the system's operation, with transitions based on user actions and system responses.

asked 18/09/2024
steven Hughes
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