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3 years ago

List 3 characteristics of the ideal encryption scheme

2 answers:

6 0

Three characteristics of an ideal encrytion scheme are:
1. The encryption sheme should be strong: the algorithm is imprevious to direct attack and attempts are derived.
2. The encryption scheme should create unique ciphertext from the same plaintext for each key permutation, among other traits.
3. It should take at least millions of years to break ideal encryption scheme, based on mathematical predictions.

svet-max [94.6K]3 years ago

3 0

Answer:

• It must be easy to decode.

• It must be easy to encode.

• It must be difficult to crack

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What 2 important components are found on a motherboard? (2 points each)

Inga [223]

Is this a multiple choice? If so what are the options?

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4 years ago

What stdio.h input function would be used to get input from the user by the keyboard? Write the code to obtain the voltage drop

torisob [31]

Answer:

scanf() function is used to get a input from keyboard.This function is in the stdio.h library.To use this function we must include the stdio.h library first in the code. Then only we can use the scanf() function in any code.printf() function is used to print anything .this function is from stdio.h library.

Code to read voltage drop across the register.

#include <stdio.h>

// main function

int main(void) {

// variable

double vr1;

printf("Enter voltage drop:");

// read voltage drop from user

scanf("%lf",&vr1);

// print voltage drop

printf("voltage drop is:%0.2lf",vr1);

return 0;

}

Output:

Enter voltage drop:200.4

voltage drop is:200.40

8 0

3 years ago

Dawn is trying to find out how much weight she can push across the room. She is really trying to find her __________. A. flexibi

Marrrta [24]

The correct answer is d. muscular strength.

Explanation :

The maximal force a muscle can create when it contracts is referred to as muscular strength. When compared to someone with lower physical strength, someone with better muscular strength can lift heavier weights. Lifting progressively larger weights over time and eating a diet rich in protein-based foods can help a person's physical strength gradually grow.

I hope this helps. Please mark "Brainliest" if you can.

8 0

3 years ago

What chage command should you enter at the comman prompt to set the password to jsmith expire after 60 days and gives a warning

Nat2105 [25]

Answer:

chage -M 60 -W 10 jsmith

Explanation:

The command chage -M 60 -W 10 jsmith is used to set the password to jsmith so that it will expires after 60 days and this command will also gives the warning 10 days prior to the expiration of the password.This command is for command prompt.We can also change the expiration and warning by changing the integers in the command respectively.

3 0

4 years ago

I NEED HELP ASAP:

Tresset [83]

Answer:

Explanation:

A truth table can be defined as a table that tells us more about a Boolean function.

A truth tables also gives us more information about how logic gates behave. They also show us the relationships between the inputs and outputs of a logic gates.

Logic gates are essential and fundamental components of an electrical circuit.

The rows on a truth table shows us the possible combinations of the inputs of a circuits as well as it's resulting or corresponding outputs.

In order to determine the number of rows that a truth table has, the formula below is used.

Number of rows in a truth table = (Number of Inputs)²

In the question above, we are told that

A truth table has 8 inputs and 5 logic gates. The number of rows needed for this truth table is calculated as:

Number of rows in a truth table = (Number of Inputs)²

Number of rows in a truth table = (8)²

= 64 rows.

5 0

3 years ago