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Table 4 Authentication methods used in online assessment systems

From: Emerging trends of online assessment systems in the emergency remote teaching period

Authentication methods

Before the exam

During the exam

After the exam

f

%

f

%

f

%

Government-issued ID

19

86.4

2

9.1

0

0

Face recognition

16

72.7

3

13.6

1

4.5

Voice recognition

9

40.9

3

13.6

0

0

One-time password

9

40.9

0

0

1

4.5

Keystroke analysis

3

13.6

2

9.1

0

0

Challenge questions

3

13.6

0

0

0

0

Eye-tracking

1

4.5

1

4.5

0

0

Fingerprint recognition

1

4.5

0

0

0

0