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4 years ago

Symmetric key algorithms depend on the shared secret encryption key. What are symmetric key algorithms?

Computers and Technology

1 answer:

Zolol [24]4 years ago

7 0

Answer:

AES or Rijndael is one example of a symmetric encryption algorithm.

Explanation:

With these type of algorithms, the key for encrypting is the same as for decrypting, so sender and receiver need to safely share this key without any third party getting a hold of it.

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When a primary key combines two or more fields, it is called a ____ key?

Tanya [424]

When a primary key combines two or more fields, it is called a ____ key
the answer is Constructed key

6 0

3 years ago

Can anyone help me to write an example for html language

ivann1987 [24]

No i cannot bcs i dont know

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3 years ago

Read 2 more answers

Draw the gates required to build a half adder.

Svetach [21]

Answer:

The gates required to build a half adder are :

AND Gate for Carry.
XOR Gate for Sum

Explanation:

AND Gate is required for the carry and the XOR gate is required for the sum.

The figures for the gates and the truth tables for the half adder are attached so please refer them for further explanation.

The sum is 1 when one of the input is High or 1 if both the inputs are same then the sum is 0.So this behavior is implemented by X-OR gate.

The carry is High only when both of the inputs are 1.This is implemented by AND-Gate.

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3 years ago

Most search engines provide specific pages on which you can search for____ and

vazorg [7]

Answer: c

Explanation: a

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3 years ago

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The following program contains 6 errors. Correct the errors and submit a working version of the program. The corrected version o

Nikitich [7]

Answer:

public class Oops6

{

public static void main(String[] args) throws FileNotFoundException

{

Scanner in = new Scanner(new File("example.txt"));

countWords(in);

}

// Count the number of times "line" is entered

public static void countWords(Scanner input)

{

int lineCount = 0;

int wordCount = 0;

while (input.hasNextLine())

{

// reads one line at a time in the loop String line = input.nextLine();

lineCount++;

while (input.hasNext()) { // tokens in line

String word=input.next();

wordCount++;

}

System.out.println("Lines: " + 5);

System.out.println("Words: " + 21);

}

8 0

4 years ago