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Marta_Voda [28]
1 year ago
15

Describe the method used by operating systems to differentiate between TCP connections.

Computers and Technology
1 answer:
Ksivusya [100]1 year ago
8 0

The operating systems differentiate TCP connections only if   two programs are said to be not able to access the "same port." For the aim of TCP, a connection is known to be defined by the use of tuple such as (src_ip,src_port,dst_ip,dst_port). Hence, the OS can be able to note or see those are a kind of  different "connections" and can be able to push the packets to the right socket objects.

<h3>What are TCP connections?</h3>

TCP is known to be a kind of a connection-oriented, and it is also a kind of linkage or connection that is said to exist between client and server which is said to be set up before data can be sent.

Note that the server is one that need to be listening (that is passively open) for any form of connection requests from any clients before the said connection is said to be established.

Hence, The operating systems differentiate TCP connections only if   two programs are said to be not able to access the "same port." For the aim of TCP, a connection is known to be defined by the use of tuple such as (src_ip,src_port,dst_ip,dst_port). Hence, the OS can be able to note or see those are a kind of  different "connections" and can be able to push the packets to the right socket objects.

Learn more about operating systems from

brainly.com/question/22811693

#SPJ1

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Answer:

I am writing a C++ and JAVA program.    

import java.util.Scanner; //for using input output functions

public class LabProgram { // class name

public static void main(String[] args) {//start of main function body

Scanner input = new Scanner(System.in);

// creates input instance of  Scanner type

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     str = input.next(); //scans and reads input string from user

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//while loop continues to execute until user enters quit 0

while(str!="quit" && num!=0) {  

/* prints the following message, for example if value of num = 2 and value of str = apples then the following print statement prints Eating 2 apples a day keeps the doctor away. */

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Explanation:

The program is well explained in the comments mentioned with each statement of the program. The program simply prompts user to enter a string and an integer. The while loop keeps executing until user enters quit 0. The program keeps taking input string and integer from user and prints the message System.out.println("\nEating " + num +" " + str + " a day keeps the doctor away.");  The loop breaks when the use enters quit 0. The screenshot of the program along with its output is attached.

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4 years ago
1. ¿Qué es un cursograma?
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Answer:

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In python:

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This is the program.

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Question 1
blondinia [14]

Answer:

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Explanation:

Required

Add up to 1000 using only digit 8

There is no straight way to answer this question; so, we make use of trial by error method to arrive at our solution.

After several trials, I found out that:

888 + 88 + 8 + 8 + 8 = 1000

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