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77julia77 [94]
3 years ago
7

The packets used to transmit voice on the Internet are similar to the packets that are used to send email. What are some of the

advantages of this approach ?
Computers and Technology
1 answer:
Alona [7]3 years ago
8 0

Answer:

Quality of service (QOS).

Explanation:

In recent computer networking, the convergence of voice, video and text data packet has been made possible. There is no need for a dedicated network for a particular type of packet.

QOS or quality of set is a service rendered to voice or audio packets in VoIP phones to enhance communication.

The email is a digital mailing system that can be used to send all three packets. It enjoys the QOS as voice packets. It is given high preference for transmission and uses the TCP protocol to transmit data reliably.

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Remove gray from RGB Summary: Given integer values for red, green, and blue, subtract the gray from each value. Computers repres
sergejj [24]

Answer:  

Here is the C++ program:  

#include <iostream>   //to use input output functions    

using namespace std;   //to identify objects cin cout    

int main() {   //start of main method    

int red,green,blue,smallest;   //declare variables to store integer values of red,green, blue and to store the smallest value    

cout<<"Enter value for red: ";  //prompts user to enter value for red    

cin>>red;  //reads value for red from user    

cout<<"Enter value for green: ";  //prompts user to enter value for green  

cin>>green; //reads value for green from user    

cout<<"Enter value for blue: "; //prompts user to enter value for blue    

cin>>blue;   //reads value for blue from user    

//computes the smallest value  

if(red<green && red<blue) //if red value is less than green and blue values    

smallest=red;   //red is the smallest so assign value of red to smallest    

else if(green<blue)   //if green value is less than blue value    

smallest=green; //green is the smallest so assign value of green to smallest  

else //this means blue is the smallest    

smallest=blue;  //assign value of blue to smallest    

//removes gray part by subtracting smallest from rgb  

red=red-smallest; //subtract smallest from red    

green=green-smallest; //subtract smallest from green    

blue=blue-smallest; //subtract smallest from blue    

cout<<"red after removing gray part: "<<red<<endl;  //displays amount of red after removing gray    

cout<<"green after removing gray part: "<<green<<endl; //displays amount of green after removing gray  

cout<<"blue after removing gray part: "<<blue<<endl;  } //displays amount of blue after removing gray  

Explanation:  

I will explain the program using an example.    

Lets say user enter 130 as value for red, 50 for green and 130 for blue. So  

red = 130    

green = 50

blue = 130  

First if condition if(red<green && red<blue)   checks if value of red is less than green and blue. Since red=130 so this condition evaluate to false and the program moves to the else if part else if(green<blue) which checks if green is less than blue. This condition evaluates to true as green=50 and blue = 130 so green is less than blue. Hence the body of this else if executes which has the statement: smallest=green;  so the smallest it set to green value.    

smallest = 50    

Now the statement: red=red-smallest; becomes:    

red = 130 - 50    

red = 80    

the statement: green=green-smallest;  becomes:    

green = 50 - 50    

green = 0    

the statement: blue=blue-smallest; becomes:    

blue = 130 - 50    

blue = 80    

So the output of the entire program is:    

red after removing gray part: 80                                                                                                 green after removing gray part: 0                                                                                                blue after removing gray part: 80    

The screenshot of the program along with its output is attached.

5 0
3 years ago
With the help of technology students will benefit greatly from studying by themselves at home. Do you agree or disagree with the
cestrela7 [59]
I disagree because when kids are home alone, and you think they are studying they might not be and they will be playing games on the computer.
6 0
3 years ago
Read 2 more answers
A bare metal area surrounded by body filler after sanding indicates:
Lera25 [3.4K]

its a high spot being sanded im in auto body as well.

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3 years ago
What function does a security certificate perform
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A security certificate is used to ensure that your web browser and the server you are connected to have a tamper-free, secure connection. 
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3 years ago
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Write a class named GasTank containing: An instance variable named amount of type double, initialized to 0. An instance variable
telo118 [61]

Answer:

The class GasTank is defined below

All the steps are briefed in comments

public class GasTank {

// instance variable initialization

private double amount = 0;

//declaring instance variable capacitance

private double capacity;

//constructor having parameter of type double

public GasTank(double i)

{

capacity = i;

}

// addGas method for increasing gas quantity.

public void addGas(double i)

//quantity of gas increased is added to the existing amount. If it becomes more than total capacity, amount is set to capacity

{ amount += i; if(amount > capacity) amount = capacity; / amount = amount < capacity ? amount+i : capacity;/ }

//useGas method having parameter of type double

public void useGas(double i)

//the parameter given is deducted from 0 and if results less than 0, remains equal to 0

{ amount = amount < 0 ? 0 : amount - i; }

//method isEmpty

public boolean isEmpty()

//Returns true if volume is less than 0.1 else false

{ return amount < 0.1 ? true : false; }

//method isFull

public boolean isFull()

//returns true if the value of amount is greater than  0.1 else false.

{ return amount > (capacity-0.1) ? true : false; }

//method getGasLeve

public double getGasLevel()

//Returns the value of amount instance variable

{ return amount; }

//method fillUp

public double fillUp()

//returns the difference between the capacity and the amount

{ double blah = capacity - amount; amount = capacity; return blah; }

}

5 0
3 years ago
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