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Mazyrski [523]
4 years ago
13

Which of the following is true of two-factor authentication?

Computers and Technology
1 answer:
dybincka [34]4 years ago
7 0

Answer: D)It relies on two independent proofs of identity.

Explanation: Two factor authentication is technique which uses two steps/stage for the verification or authentication.It is done for the extra security maintenance.IT is also known as 2FA. It consist of two different authentication component so that it penetrates through double protection layer .

Other options are incorrect because It RSA public key cannot be used for the authentication of private content. It does not use both hand geometry at same time for both the levels and It does not utilize only single sign-on technology. Thus, the correct option is option(D).

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Write a program using integers userNum and x as input, and output userNum divided by x four times. Ex: If the input is: 2000 2
STatiana [176]

Answer:

// here is code in c++.

// include header

#include <bits/stdc++.h>

using namespace std;

// main function

int main()

{

// variables to read input

   int userNum,x;

   cout<<"enter the value of userNum and x :";

   // read the input from user

   cin>>userNum>>x;

   // divide the userNum with x 4 times

   for(int a=0;a<4;a++)

   {

       userNum=userNum/x;

       cout<<userNum<<" ";

   }

       cout<<endl;

return 0;

}

Explanation:

Declare two variables "userNum" and "x". Read the value of these. Run a for loop 4 time and divide the "userNum" with "x" and print  the value of "userNum".

<u>Output:</u>

enter the value of userNum and x :2000 2                                                                                  

1000 500 250 125  

3 0
3 years ago
________ are small files that browsers store on users' computers when they visit web sites.
Mila [183]
Downloads? It sounds like that might be the answer. Idk.
4 0
3 years ago
You are asked to add speech to a robotic receptionist that sits at the front desk of a large organization. The robot has an anim
Firlakuza [10]

Explanation:

The requirements would be that the receptionist robot detects the incoming person and speak;

<em>Good morning (based on time), Welcome to XYZ organization. How can i help you. Do you need to visit HR, finance, marketing, sales, engineering etc representative or other function?</em>

Now based on that a visitee information is printed out.

Limitation

A person comes who does not understand what robot speaks

Interaction with existing dialogue would be made possible through speech recognition system

The system will work well as speech recognition has now been used in many functions and robots have also now become quite advanced

7 0
3 years ago
Read 2 more answers
An input value has to be greater than 18 and less than 65 if a driving license is to be approved for issue. What type of input c
katrin2010 [14]

Answer:

You should use an "if" statement to check whether the number is greater than 18 or less than 65.

Explanation:

You usually use "if" statements whenever you want to compare a number to another. Keep in mind that "if" statements are not only used for comparison!

4 0
3 years ago
PLS HURRY!!<br> Look at the image below
romanna [79]

Answer:

The output of the given code is 50.

5 0
3 years ago
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