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3 years ago

A benefit of IPsec is __________.

Computers and Technology

1 answer:

Montano1993 [528]3 years ago

3 0

Answer:

Option (4) is correct answer

Explanation:

IPsec stands for Internet protocol security. It is a protocol that works between two communication points. It provides integrity, confidentiality and data authentication for any network. It is used for Virtual private network. There are two types of VPN, From which an organization needs to choose one.

IPsec and OpenSSl in which IPsec VPN uses IP security.

Benefits of this network are as follows--

Option 1 states that it works after the transport layer which is true.
Option 2 states that when any user leaves the organization they have no need to take back the martial which he had already provided to the organization which is also the benefit of IPsec.
Option 3 states that it provides security that is also correct because it is a protocol that is designed to provide security.

Hence option D (all of the above ) are correct.

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Define a function called 'findWordFreq, which takes two parameters. The first parameter, 'text" is an nltk.text.Text object and

MakcuM [25]

Answer:

import os

import nltk

import zipfile

from nltk. corpus import gutenberg

from nltk. text import Text

def findWordFreq(text, word):

textfreq = nltk. FreqDist(text)

wordfreq = nltk.FreqDist(word)

maxfreq = max(textfreq)

return wordfreq, maxfreq

if -_name__ == '__main__':

text = input()

word = input()

if not os.path.exists(os.getcwd() + "/nltk_data"):

with zipfile.ZipFile("nltk_data.zip", 'r') as zip_ref:

zip_ref.extractall(os.getcwd())

os.environ['NLTK_DATA'] = os.getcwd() + "/nltk_data"

text = Text(gutenberg.words (text))

word_freq, max_freq = findWordFreq(text, word)

print(word_freq)

print(max_freq)

Explanation:

The natural language package in python is used to get and analyse word from voice input. The python code above get words from a zipfile extract, and the 'findWordFreq' function gets the word count and the maximum number of alphabet used in the word distribution.

4 0

3 years ago

Who benefits from digital technology?

Svetradugi [14.3K]

Answer:

Well, the answer is simple. Everybody!

Explanation:

6 0

2 years ago

Write a program that asks the user to input a set of floating-point values. When the user enters a value that is not a number, g

Lady_Fox [76]

Answer:

Check the explanation

Explanation:

// include the necessary packages

import java.io.*;

import java.util.*;

// Declare a class

public class DataReader

{

// Start the main method.

public static void main(String[] args)

{

// create the object of scanner class.

Scanner scan = new Scanner(System.in);

// Declare variables.

boolean done = false;

boolean done1 = false;

float sum = 0;

double v;

int count = 0;

// start the while loop

while (!done1)

{

// start the do while loop

{

// prompt the user to enter the value.

System.out.println("Value:");

// start the try block

try

{

// input number

v = scan.nextDouble();

// calculate the sum

sum = (float) (sum + v);

}

// start the catch block

catch (Exception nfe)

{

// input a character variable(\n)

String ch = scan.nextLine();

// display the statement.

System.out.println(

"Input Error. Try again.");

// count the value.

count++;

break;

}

// end do while loop

while (!done);

// Check whether the value of count

// greater than 2 or not.

if (count >= 2)

{

// display the statement on console.

System.out.println("Sum: " + sum);

done1 = true;

}

Sample Output:

Value:

ten

Input Error. Try again.

Value:

nine

Input Error. Try again.

Sum: 29.0

3 0

3 years ago

Read 2 more answers

Which of these is system software? Check all

Darya [45]

Answer:

Windows OS is software....

6 0

3 years ago

Which of the following describes a Trojan horse?

HACTEHA [7]

Answer:

the answer is

c. Trojan horses enter a secure space, while an infected file proceeds to be downloaded and run.

7 0

3 years ago