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3 years ago

What is the difference between edge and core networks?

Computers and Technology

1 answer:

Dmitriy789 [7]3 years ago

6 0

Answer and Explanation:

Difference between core network and edge network:

Core network is also known as the backbone network whereas edge network stands for enhanced data rate for global evolution
Core network provides the path for exchanging the information between different sub networks,whereas edge network provide information exchange between excess network and core network

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(1) Prompt the user to enter two words and a number, storing each into separate variables. Then, output those three values on a

Sergeu [11.5K]

Answer:

import java.util.Scanner;

public class num3 {

public static void main(String[] args) {

Scanner in = new Scanner(System.in);

System.out.println("Enter Favorite color");

String word1 = in.next();

System.out.println("Enter Pet's name");

String word2 = in.next();

System.out.println("Enter a number");

int num = in.nextInt();

//Point One

System.out.println("You entered: "+word1+" "+word2+

" "+num);

//Point Two

String passwordOne = word1+"_"+word2;

String passwordTwo = num+word1+num;

System.out.println("First password: "+passwordOne);

System.out.println("Second password: "+passwordTwo);

//Point Three

int len_passwrdOne = passwordOne.length();

int len_passwrdTwo = passwordTwo.length();

System.out.println("Number of characters in "+passwordOne+" :" +

" "+len_passwrdOne);

System.out.println("Number of characters in "+passwordTwo+" :" +

" "+len_passwrdTwo);

}

Explanation:

This question is solved using java programming language
The scanner class is used to receive the three variables (Two string and one integer)
Once the values have been received and stored in the respective variables (word1, word2 and num), Use different string concatenation to get the desired output as required by the question.
String concatenation in Java is acheived with the plus (+) operator.

3 0

3 years ago

Please explain why an operating system makes a great attack target.

BartSMP [9]

The operating system is the fundamental controller of all system resources
Operating system popularity is one major reason why hackers attack
Window is a big target because it powers the vast majority of the world’s desktop computers and laptops.
To steal personal and protected health information
To steal user credit card numbers and other financial data
To harm the system or disrupt business operations of any organization
To gain competitive edge over opponents
To spoil the reputation of an organization

If you want answer to question 19, put a Thanks and comment that you want answer to question 19

8 0

3 years ago

What is a perfect hashing function?

antiseptic1488 [7]

Answer:

First we understand what is hash function.A hash function is mostly used in Hashmaps. It maps different keys to a set of values.There may occur a case when we have same key but different values.This case is called collision.So we have to use different collision handling techniques that are open addressing and separate chaining.

A perfect hash function maps key-value pair such that there are no collisions.

3 0

3 years ago

Which procedure is recommended when cleaning inside a computer? Clean the hard drive heads with a cotton swab. Hold the CPU fan

ddd [48]

Answer:

Hold the CPU fan so that it won't spin and blow this with compressed air.

Explanation:

While cleaning the computer system from the inner side then we have to follow some steps.

Firstly, shut down the system properly and remove it from the power supply.
Then, open the cabinet of the computer system.
Then, clean the internal parts of the system through simple air pressure and hold the CPU fan during that time to avoid spinning.
Clear the dirt layer using the can of compressed air over the cabinet fans.

8 0

3 years ago

Compared to using a command line, an advantage to using an operating system that employs a gui is ________.

artcher [175]

Compared to using a command line, an benefit to using an operating system that employs a GUI exists you do not have to memorize complicated commands.

<h3>What is operating system?</h3>

An operating system (OS) exists as the program that, after being initially loaded into the computer by a boot program, contains all of the other application programs on a computer. The application programs create use of the operating system by completing requests for services through a specified application program interface (API).

A GUI utilizes windows, icons, and menus to carry out commands, such as opening, deleting, and moving files. Although a GUI operating system is especially navigated using a mouse, a keyboard can also be utilized via keyboard shortcuts or arrow keys.

The GUI, a graphical user interface, exists as a form of user interface that permits users to interact with electronic devices via graphical icons and audio indicators such as primary notation, instead of text-based UIs, typed command labels, or text navigation.

Hence, Compared to using a command line, an benefit to using an operating system that employs a GUI exists you do not have to memorize complicated commands.

To learn more about operating system refer to:

brainly.com/question/22811693

#SPJ4

7 0

2 years ago