Host A is sending a file to Host B. There are 3 links (therefore 2 switches) between the hosts. The file is segmented into packets of 40 bytes, with a 10 byte header added to each packet. Each link has a transmission rate of 100 kbps and a speed of 1000 km per sec. The switches are 100km away from each other. Host A is 50 km away from the first switch while Host B is 150 km away from the second switch. Data travels from Host A to the first switch, on to the second switch and then to Host B. What is the propagation delay (in seconds) when a packet of data travels between the 2 routers?
Answers
Answer:
The propagation delay is "0.1 Sec".
Explanation:
Please find attachment of the figure.
The given values are:
Transmission rate of each link
= 100 kbps
Distance
= 100 km
Speed
= 1000 km
Now,
The propagation delay between R1 as well as R2 will be:
⇒ [tex]\frac{DR_1 R_2}{speed}[/tex]
On substituting the estimated values, we get
⇒ [tex]\frac{100 \ km}{1000} \ Sec[/tex]
⇒ [tex]0.1 \ Sec[/tex]
Related Questions
A film producer is having difficulty with distribution. After major and minor theaters show no interest in the film, what would the logical next move be for him to take?
release the soundtrack on compact disc
make a sequel
give up
pursue Internet distribution
Answers
Answer:
pursue internet distribution
Explanation:
Answer:
B: pursue internet distribution
Explanation:
edg2021
Which of the following is NOT something a user account tells Windows®?
The user’s personal preferences
The way Windows® powers on
The files a user can access
The changes a user can make to the computer
Answers
Answer:
The way Windows® powers on (B)
Explanation:
took test
The one that is not something a user account tells Windows is the way Windows powers on. The correct option is B.
What is Windows?"Wide Interactive Network Development for Office Work Solution" is what WINDOWS stands for.
In a system that permits numerous viewing areas as part of a graphical user interface, a window is a discrete viewing area on a computer display screen ( GUI ).
As a component of a windowing system, windows are handled by a windows manager. Typically, a user can change the size of a window.
System software includes programmes like Windows, macOS, Android, and iOS. When a device starts up, operating systems are loaded into RAM and given access to the hard drive.
The manner Windows starts up is the only one that a user account does not inform Windows of.
Thus, the correct option is B.
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List 2 benefits of printing in pla filament
Answers
Low printing temperature: PLA has a relatively low printing temperature compared to other thermoplastics (e.g. for PLA an ideal printing temperature starts from around 180°C, while ABS this is around 250°C). ...
Ease of use: PLA is one of the easiest material filaments to 3D print with
Kinda gave more than 2 but hope it helped you ! ;)
You created a plan for the program to find the slope, as shown below.
# Find the slope of the user's two points
# Get the points
# Calculate the slope
# Display the result
This plan is in the form of
O flowcode
O pseudochart
pseudocode
flowchart
Answers
Answer:
Pseudocode
Explanation:
Correct answer edge 2020
Answer:
Pseudocode
Explanation:
When ever you are using idle for coding, if there are number signs(hashtags) in front of the text, that means that this text is considered comments. In the lines of code, these "comments" don't affect the code. They are there as placeholders. The proper term for this is Pseudocode.
again, only 2 people may answer this c:
Answers
Answer:
Sup
Explanation:
Think of an example in your life where a number could be described as data, information, and knowledge
Answers
Answer:
how many event you have been too in the last month (well non during this time but as an example)
Explanation:
PLEASE HURRYYY Suppose your employer wants you to purchase a tablet device that you will use to run the company's custom sales software. The company will reimburse you for the purchase. What is the most important question to ask before making the purchase?
What size screen should it have?
What platform should I get?
Where should I buy it?
What peripherals should I buy?
Answers
Answer:
Platform
Explanation: I just took it on edge
The most important question to ask before making the purchase is "what platform should I get?" The correct option is B.
What is custom software?Customised software (also known as bespoke software or tailor-made software) is software that is designed specifically for a particular organization or user.
Custom software development creates applications that are specifically designed to meet the needs of these organizations and users.
For example, the banking industry employs highly specialized custom software to provide customers with easy access while safeguarding sensitive data with cutting-edge security features.
As technology and clients become more complex and demanding, more businesses are turning to custom software development to solve problems on a variety of fronts.
Before making a purchase, the most important question to ask is "what platform should I get?"
Thus, the correct option is B.
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Help me ASAP please I’m hungry
Answers
Answer:
D.
Explanation:
Answer:
D, you can correct me if I'm wrong
Explanation:
Which option is considered a part of the document that is used to collect specific and predefined information?
O text box
O WordArt
O SmartArt
O form
Answers
I pretty sure it's a form but don't count me on it.
Answer:
Smart Art
Explanation:
You are adding specific data into a document.
Computers represent color by combining the sub-colors red, green, and blue (rgb). Each sub-color's value can range from 0 to 255. Thus (255, 0, 0) is bright red, (130, 0, 130) is a medium purple, (0, 0, 0) is black, (255, 255, 255) is white, and (40, 40, 40) is a dark gray. (130, 50, 130) is a faded purple, due to the (50, 50, 50) gray part. (In other words, equal amounts of red, green, blue yield gray).
Answers
Answer:
Follows are the code to this question:
#include <iostream>//defining a header file
using namespace std; //using namespace
int main() //defining main method
{
int red,green,blue,s; //defining integer variable
cout<<"Enter value: \n ";//print message
cin>>red>>green>>blue; //input value
if(red<green && red<blue)//defining if block that checks red value
s=red;//store red variable value to s variable
else if(green<blue)//defining else if block that checks green value less then blue
s=green;//store green variable value in s variable
else//defining else block
s=blue; //store blue variable value in s variable
//calculating red, green, blue value
red=red-s;//store red value
green=green-s;//store green value
blue=blue-s;//store blue value
cout<<red<<" "<<green<<" "<<blue;
}
Output:
Enter value:
130
50
130
80 0 80
Explanation:
In the above code, inside the Main method, four integer variable "red, green, blue, and s" is defined, in which "red, green, and blue" is used for input the value from the user end.
In the next step, a conditional statement is used, that checks the red variable value, if the condition is true, it will store its value in the "s" variable, otherwise, it will go to else if block.In this block, the green variable checks its value less than then blue variable value, if the condition is true, it will store the green value in the "s" variable, otherwise, it will goto else block.In this block, it will store the blue variable value in the "s" variable, and subtract the value of "red, green, and blue" value from "s" and store its value, and at the last, it will print its value.Only 2 people answer this
Answers
Answer:
2
Explanation:
___________ system allows us to talk to any person in the world it any time
Answers
The Event Viewer (Microsoft Windows) or Console (Apple Mac OS X) is used for what purpose?
to view and manage events scheduled in one or more user calendars
to configure system security features such as firewalls and antivirus scanners
to view incidents recorded in the Application, Security , and System logs
to manage user names and passwords on a network
Answers
Answer: Its C
Explanation:
The Event Viewer is a practical heritage feature in Windows 10 that collects event logs from programs and system components into a simple structure that you can then examine to diagnose and repair software or hardware issues with your computer. Thus, option C is correct.
What Event Viewer role in Microsoft and macOS?A monitoring application called Microsoft Windows Server Event Viewer displays a log of events and can be used to diagnose problems on Windows-based systems. Information concerning application-related, security-related, system-related, and setup events is shown in the Event Viewer.
Crescendo is a real-time event viewer for macOS that leverages the ESF to display process executions and forks, file events, share mounting events, kernel extension loads, and IPC event data.
Therefore, to view incidents recorded in the Application, Security , and System logs is used for purpose.
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What is BM(of KARD)'s favorite color,I'm making a Powerpoint about K-Pop because my teacher asked me to,and for me to give them some song reccomendations(I have that covered though UwU).
Thanks!
Answers
Answer:
I don't even know but hey fellow K-Pop stannnnn
Which computer program offers a comprehensive collection of tools for creating digital art by using a variety of shapes, lines, and letters which can be easily measured and formatted?
Answers
Answer:
LibreOffice Draw
Explanation:
Answer:
A
Explanation:
What is a SCSI-1? What is it's function?
Answers
Answer:
The Small Computer Systems Interface (SCSI) is a local I/O bus that is used to connect up to seven peripherals to a host computer. A wide variety of peripherals can be connected including, hard drives, tape drives, CD-ROMs, scanners, etc. The SCSI-1 Hard Drive Interface is a Single ended data bus transmitting data referenced to ground [unbalanced]. SCSI-1 may be call narrow SCSI [or just SCSI] when the 8-bit data path is implemented, or Wide SCSI when operating with a 16-bit data bus. ... A total of 7 devices may be connected on the bus.
Complete the procedure for creating a new task by selecting the correct term from each drop-down menu.
1. In the Tasks folder, click the
button.
2. In the Tasks dialog box, in the Subject field, enter a task subject.
3. In the
field, select a task start date.
4. In the Due date field, select a task due date.
5. Configure optional task settings or add task details as desired.
6. Click the
button.
Answers
Answer:
✔ New Task
✔ Start date
✔ Save & Close
Explanation:
On edg
Answer:
1. New Task
3. Start Date
5. Save and Close
Hope this helps! :D
Which is the best reason for why it is important to keep personal information private online?
to prevent becoming the target of a scam
to ensure strangers do not approach them
to prevent others from using it dishonestly
to stop people from following them online
Answers
Answer:
A. To prevent becoming the target of a scam
Explanation:
The more person information you put out on the internet, the easier it is for people to steal it and use it for malicious purposes.
Answer:
To prevent others from using it dishonestly.
Explanation:
Keeping private information to yourself is always a safe approach. Giving out your private information could result in false behavior on your account.
What does SFA software provide tools for?
Answers
Answer:
managing the data and tasks involved in lead generation, opportunity tracking, sales activity, etc.
Explanation:
(Mother is a software engineer :3)
“Computers are really just simple _______________ that perform __________________ actions through many layers of abstraction.”
Answers
Answer:
The answer to this question is given below in the explanation section
Explanation:
This question is a type of fill in the blank. So the correct options to fill in the blanks are machines and complex.
Computers are really just simple machines that perform complex actions through many layers of abstraction.
John is considering his STEM education choices. He wants to begin working in the technology field as soon as possible.
What level of degree should he pursue?
Answers
Answer:
The answer to this question is given below in the explanation section.
Explanation:
STEM is a curriculum based on the idea of educating students in four specific disciplines — science, technology, engineering, and mathematics — in an interdisciplinary and applied approach. The students who graduated in STEM-based education getting more paid and jobs than students who did not study the STEM-based education.
As in this question that John is considering his STEM education choices, and he wants to begin working in the technology field as soon as possible. He should pursue bachelor (graduate) degree in technology. Because after, passing out, he can begin working in technology easily.
Answer:
Associate's degree
Explanation:
What Coding program does UNITY use?
Answers
Answer:
c#
Explanation:
Scripts are written in a special language that Unity can understand. And, it's through this language that we can talk to the engine and give it our instructions. The language that's used in Unity is called C# (pronounced C-sharp). All the languages that Unity operates with are object-oriented scripting languages.
1
Match the following document file types with the suitable descriptions.
Document file type
Description
(a) TXT file
• (i) It can be edited by Microsoft Word 2010.
(b) PDF file
(ii) It can be opened in OpenOffice.org Writer.
(c) DOCX file
• (iii) It can be shared on the Internet easily.
(d) Google document
(iv) It can be opened by most word processors.
(e) ODT file
. (v) Its content and layout cannot be edited by
an ordinary word
processor.
Answers
Answer:
a-i b-II c-III d-iv e-v
What is cognitive overload?
A. The notion that too many images can create fatigue in the
audience.
B. The concept that too much textual information needs to be
balanced with media.
O C. A state of confusion brought on by a person processing too mu
information at once.
O D. A theory backed by current research that states that the human
mind can only comprehend five new concepts in an hour.
Answers
Answer:
C
Explanation:
C mentions the brain being overloaded
Statement that can be considered as true statement about cognitive overload is C. A state of confusion brought on by a person processing too much information at once.
Cognitive overload can be regarded as used amount of working memory resources. It involves giving more than expected load to the memory.When this takes place, individual will find it difficult in processing informations, and this could be intrinsic cognitive load.Therefore, option C is correct.
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How does the rhythm of "The Raven" compare to "Casey at the Bat?"
Answers
Answer:
Casey at the Bat: A Ballad of the Republic Sung in 1888' is the full title of an American poem written by Ernest Lawrence Thayer. The poem tells the story of the final half-inning of a baseball game. ... Not only is it a love song to the dramatic sport of baseball, but it is a ballad to 'the Republic in 1888'.
Which of the following domain types is most trustworthy 1) .com 2) .tv 3).org 4) .edu
Answers
Answer:
.edu
Explanation:
Answer:
.edu
Explanation:
The order is (.edu)( .org) (. com)( .tv)
Which of the following quantities has decreased with the advent of digital technology? attendance at live performances quality of music production cost of performance advertising longevity of established artists
Answers
Answer:
A. The correct answer is attendance at live performances.
Explanation:
took it on edge 2020
What is the Finder?
0
the place where the most commonly used Mac applications reside
O
the default Mac application
the library used by software developers to create familiar interfaces for applications
the place where lists of commands can be found
Answers
I would say The place where apps reside.
Finder is the Mac version of a file explorer. One tab in the finder is where all install applications are.
(I'm typing this on a mac currently just saying.)
Gina is using Outlook in the default cached mode and is connected to an Exchange server. What is the default file type used to store a cached version of Gina’s mailbox?
PST
OST
MSG
XML
Answers
Answer:
Its C. MSG
Explanation:
On edg
Answer:
c
Explanation:
took the test
What are the three primary colors found on the color wheel?
Answers
Answer:
The three primary colors are red, yellow, and blue.
