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dsp73
3 years ago
7

What general strategies can the network managers use to reduce congestions?

Computers and Technology
1 answer:
Harrizon [31]3 years ago
7 0

Answer:

 There are different types of strategies that can be used by the network manager for reducing the congestion are as follows:

  • By monitoring the traffic of the network properly we can easily reduce the congestion in the network.
  • By segmenting the network properly, it helps to reduce the network congestion.
  • We can also reconfiguring the TCP/IP (Transmission control protocol) setting on the network.
  • We can also use the backpressure routing technique.

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Suppose an IP packet is fragmented into 10 fragments, each with a 1% (independent) probability of loss. To a reasonable approxim
Marysya12 [62]

Answer:

a. 0.01

b. 0.001

c. The identification field of the packet fragment can be used to uniquely identify and collate the fragments lost in transmission.

Explanation:

The probability of losing a packet is 10% or 0.1, so the probability of losing the packet twice during transmission;

= 0.1 x 0.1 = 0.01

When any fragments have been part of the transmission, the probability of the packet is dependent on the fragments;

= 0.01 x 0.1 = 0.001

The identification field is a unique 16-bit value assigned to an IPv4 packet, when a packet is fragmented for transmission, its field is used to collate the unique fragments in the packet.

6 0
3 years ago
The refresh or reload button is in the browser toolbar and usually looks like a pair of curved arrows. Clicking it will ________
docker41 [41]

Your answer would be

D. Restart the downloading process

5 0
3 years ago
Read 2 more answers
Write a basic program that performs simple file and mathematical operations.
Ostrovityanka [42]

Answer:

Explanation:

I have written the Python program based on your requirements.

Just give the path of the input file and the path for the output file correctly where you want to place the output file.

In, my code - I have given my computer's path to the input and output file.

You just change the path correctly

My code works perfectly and I have tested the code with your inputs.

It gives the exact output that you need.

I have attached the Output that I got by running the below program.

Code:

month_list={ "january":"1","february":"2", "march":"3","april":"4", "may":"5", "june":"6","july":"7", "august":"8", "september":"9","october":"10", "november":"11", "december":"12"} input_file=open('C:\\Users\\Desktop\\inputDates.txt', 'r') output_file=open('C:\\Users\\Desktop\\parsedDates.txt','w') for each in input_file: if each!="-1": lis=each.split() if len (lis) >=3: month=lis [0] day=lis[1] year=lis [2] if month.lower() in month_list: comma=day[-1] if comma==',': day=day[:len (day)-1] month_number=month_list[month.lower()] ans-month_number+"/"+day+"/"+year output_file.write (ans) output_file.write("\n") output_file.close() input_file.close()

- O X parsedDates - Notepad File Edit Format View Help 3/1/1990 12/13/2003

- X inputDates - Notepad File Edit Format View Help March 1, 1990 April 2 1995 7/15/20 December 13, 2003 -1

cheers i hope this helped !!

7 0
4 years ago
In a C++ program, two slash marks ( // ) indicate:
Ganezh [65]

Answer:

The option(B) is the correct answer .

Explanation:

In C++  the // (two slash marks ) indicating the beginning of a comment .The two slash marks ( // ) comment the single line in a program.To use two slash marks ( // ) comment we simply write  // in which line we have to make comment.

following are the example of code in c++

#include<iostream.h> // header file

void main() // main method

{

cout<< " india"; // print india

}

here // indicating the beginning of a comment .

5 0
3 years ago
Which symbol would be used in a flowchart to represent a connection to another part of the flowchart on the same page
AlekseyPX

Answer:

The answer is "Connectors".

Explanation:

Please find the Connectors image in the attached file.

In this question, the connectors symbol is usually small throughout the flowcharts. It is used as a connection to display and changes throughout the flux. It was usually marked by major letters that indicate jump points. This diagram visually shows the sequence of events in a system and who is accountable.

7 0
3 years ago
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