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Brrunno [24]
3 years ago
7

What field in an IPv4 packet is altered to prioritize video streaming traffic over web surfing traffic?

Computers and Technology
1 answer:
Serhud [2]3 years ago
3 0

Answer:

DiffServ (Differentiated Service)

Explanation:

DiffServ (Differentiated Service) field is used to prioritize traffic in IPv4 packet.

DiffServ is used as QoS (quality of service) on networks at Layer 3, replacing former IPv4 TOS field to effectively deal with the web traffic and prioritization issues starting from 1998.

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Mail merge allows for the sending of an email to multiple recipients. True False
ale4655 [162]

Answer:

False

Explanation:

Mail merge lets you create a batch of documents that are personalized for each recipient. For example, a form letter might be personalized to address each recipient by name. A data source, like a list, spreadsheet, or database, is associated with the document.

8 0
3 years ago
Read 2 more answers
Write a switch statement that tests the value of the char variable response and performs the following actions: if response is y
kirill [66]

// Here is the required switch statement on response character

switch(response){

case 'y': // case to check if the response is y

cout<<" Your request is being processed ";

case 'n': // case to check for n

cout<<" Than you, anyway for your consideration";

case 'h': // case to check for h

cout<<"Sorry \, no help is currently available.";

default : // default case

cout<< Invalid entry: please try again.";

}

6 0
3 years ago
Given numRows and numColumns, print a list of all seats in a theater. Rows are numbered, columns lettered, as in 1A or 3E. Print
snow_tiger [21]

Answer:

Step by step explanation along with C++ code is provided below.  

C++ Code:

#include <iostream>

using namespace std;

int main()

{

int numRows;

int numCols;

int r = 1;

cout <<"Please enter no. of rows"<<endl;

cin>>numRows;

cout <<"Please enter no. of columns"<<endl;

cin>>numCols;

cout<<"Seating arrangement in the theater:"<<endl;

for(int i = 0; i < numRows; i++)

{

  char c = 'A';  

 for(int j = 0; j < numCols; j++)

 {

  cout <<r << c << " ";

  c= c + 1;

 }

 r= r + 1;

}

  return 0;

}

Explanation:

// the outer loop prints the rows

// counter r = r + 1 increments the rows

// the inner loop prints columns

// counter c = c + 1 increments the columns

//  int r = 1 ensures that rows starts from 1

Output:

The program is tested multiple times and is working correctly for any number of rows and columns

Please enter no. of rows

2

Please enter no. of columns

3

Seating arrangement in the theater:

1A 1B 1C 2A 2B 2C

5 0
4 years ago
What is the ratio between total bits required for such a cache implementation over the data storage bits?
Luda [366]
<span>Answer: [ 128 * (32*8 + 20 + 1) ] / [ 128 * (32*8) ] = 277/256</span>
6 0
4 years ago
Which of the following includes the part of the Internet that you typically see?
Serggg [28]
As for this problem about the part of the Internet, the most probable and the most likely to be the answer out of the options presented together with the problem is A. Interface.

<span>Interface would be the part of the Internet that you typically see. Interface is the widely known term used for GUI or Graphics User Interface. This covers about as to how you handle your desktop or computer. Basically, the moment the browser is opened, the interface appears. The other options are also arguable and that they might also pose the possibility of them being the correct answer taken as they are. Interface would cover them all and be the most likely answer.</span>
3 0
3 years ago
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