1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kondaur [170]
3 years ago
15

• Suppose Host A wants to send a large file to Host B. The path from Host A to Host B has three links, of rates R1= 500 kbps, R2

= 2 Mbps, and R3= 1 Mbps. o Assuming no other traffic in the network, what is the throughput for the file transfer? o Suppose the file is 4 million bytes. Dividing the file size by the throughput, roughly how long will it take to transfer the file to Host B? g
Computers and Technology
1 answer:
Marat540 [252]3 years ago
6 0

Answer:

It will take 64 seconds to transfer the file from Host A to Host B.

Explanation:

The throughput for this network is the link with the minimum rate from R1, R2 and R3.

Throughput = 500 kbps

Time taken to transfer file = File Size/Throughput

The units of both file size and throughput must be same so we will convert 4 million bytes into bits. (Note: 1 byte has 8 bits)

4000000*8 = 32000000 bits = 32 million bits

Time taken to transfer file = 32 million bits/500 kbps

                                           = 32000000/500000

Time taken to transfer file = 64 seconds

It will take 64 seconds to transfer the file from Host A to Host B.

You might be interested in
What can u access various sites on
Klio2033 [76]
Search engines. (I'm Misty btw if you want to know)
3 0
3 years ago
Which of the following statement is False? 1 point Context free language is the subset of context sensitive language Regular lan
alisha [4.7K]

Answer:

Context-sensitive language is a subset of context-free language

Explanation:

Considering the available options, the statement that is considered wrong is "Context-sensitive language is a subset of context-free language."

This is because generally every regular language can be produced through the means of context-free grammar, while context-free language can be produced through the means of context-sensitive grammar, and at the same time, context-sensitive grammars are produced through the means of Recursively innumerable.

Hence, the correct answer in this correct answer to the question is the last option *Context-sensitive language is a subset of context-free langage

3 0
3 years ago
5.8.1: Modify an array parameter. Write a function SwapArrayEnds() that swaps the first and last elements of the function's arra
viktelen [127]

Answer:

see explaination

Explanation:

#include<stdio.h>

/* Your solution goes here */

//Impllementation of SwapArrayEnds method

void SwapArrayEnds(int sortArray[],int SORT_ARR_SIZE){

//Declare tempVariable as integer type

int tempVariable;

if(SORT_ARR_SIZE > 1){

tempVariable = sortArray[0];

sortArray[0] = sortArray[SORT_ARR_SIZE-1];

sortArray[SORT_ARR_SIZE-1] = tempVariable;

}

}

int main(void) {

const int SORT_ARR_SIZE = 4;

int sortArray[SORT_ARR_SIZE];

int i = 0;

sortArray[0] = 10;

sortArray[1] = 20;

sortArray[2] = 30;

sortArray[3] = 40;

SwapArrayEnds(sortArray, SORT_ARR_SIZE);

for (i = 0; i < SORT_ARR_SIZE; ++i) {

printf("%d ", sortArray[i]);

}

printf("\n");

return 0;

}

Please go to attachment for the program screenshot and output

3 0
3 years ago
Bcghxdfghncfghndfgxdfgjfjgktyerdgftguj
IgorLugansk [536]

Answer:

Okay

Explanation:

4 0
3 years ago
Read 2 more answers
A CPU scheduler that assigns higher priority to the I/O-bound processes than the CPU-bound processes causes:
Sholpan [36]

Answer:

Low CPU utilization and high I/O utilization

Explanation:

6 0
2 years ago
Other questions:
  • Which of the following is a key component to your individual internet safety? government regulations
    13·1 answer
  • what type of authentication does the dod require to accesss sensitive data on mobile devices and /or email
    7·2 answers
  • How much health did a supply drop balloon originally have??
    7·2 answers
  • What occurs when you call a method on a reference variable that contains null? Select one: a. An ArrayIndexOutOfBoundsException
    11·1 answer
  • What adds the element carbon to the environment
    10·2 answers
  • Enum Digits {0, 1};
    10·1 answer
  • 30 points) Suppose you are given a string containing only the characters ( and ). In this problem, you will write a function to
    14·1 answer
  • 100 points please hurry!!!
    14·2 answers
  • True or false you can add audio from flies on your own pc or record your own audio
    12·2 answers
  • The chain of _____ documents that the evidence was under strict control at all times and no unauthorized person was given the op
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!