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ddd [48]
3 years ago
5

__________ use a challenge response mechanism in which a server challenges a user with a number, which a user must then enter in

to a device to calculate the response number.
Computers and Technology
1 answer:
svp [43]3 years ago
5 0

Answer: Authentication

Explanation:

 Authentication is the mechanism of the challenge response in which it basically allow the server to challenge the user with the number without revealing any password.

Then the user must enter that particular password to enter into the device for calculating the particular response number. Then it basically compute the given response by apply hash function in the server challenge that combine the users password.  

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Elenna [48]

Answer:

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7 0
2 years ago
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Which of the following electronic payments is ideal for micropayments?
timama [110]

Answer:

B. smart cards

Explanation:

3 0
3 years ago
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Data_____is defined as the condition in which all of the data in the database are consistent with the real-world events and cond
mezya [45]

Answer:

d. integrity

Explanation:

Data integrity is defined as the condition in which all of the data in the database are consistent with the real-world events and conditions.

Data integrity can be used to describe a state, a process or a function – and is often used as a proxy for “data quality”. Data with “integrity” is said to have a complete or whole structure. Data integrity is imposed within a database when it is designed and is authenticated through the ongoing use of error checking and validation routines. As a simple example, to maintain data integrity numeric columns/cells should not accept alphabetic data.

4 0
3 years ago
Patrick manages the cloud services that are used by a small hospital system. He knows that there are a lot of laws and regulatio
svet-max [94.6K]

Answer:

a. HIPAA

Explanation:

HIPPA represents the Health Insurance Portability and Accountability Act that of the United States which becomes mandatory for protecting the medical data in any form.

Also in the case of data protection that represent the general regulations, PCI DSS, GDPR etc would be used

So the option a is correct

hence, all the other options are wrong

8 0
3 years ago
If a system's instruction set consists of an 8-bit opcode, what is the maximum number of output signal lines required for the co
otez555 [7]

Answer:

D. 256

Explanation:

Given

Instructions = 8\ bit

Required

Determine the maximum number of output

To get the required value, we make use of the following:

Maximum = 2^n

Where n is the bits of the opcode.

i.e.

n = 8

Substitute 8 for n in Maximum = 2^n

Maximum = 2^8

Maximum = 256

<em>Hence, option D answers the question</em>

6 0
3 years ago
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