which scenario describes a function provided by the transport layer?

Answers

Answer 1

The scenario that best describes a function provided by the transport layer of the open systems interconnection (OSI) model is: C. A student has two web browser windows open in order to access two web sites. The transport layer ensures the correct web page is delivered to the correct browser window.

OSI model is an acronym for open systems interconnection and it comprises seven (7) main layers, which typically starts from the hardware layers (layers in hardware systems) to the software layers (layers in software systems) and they include the following in sequential order;

Physical LayerData link LayerNetwork LayerTransport LayerSession LayerPresentation LayerApplication Layer

The transport layer accept data packets from session layer, breaks them into smaller units and then transmits (sends) them to the network layer, without any duplication of data.

In this scenario, a function provided by the transport layer of the open systems interconnection (OSI) model is transportation (transmission) of the correct web page (data) to the correct browser window (software application), especially through the use of source and destination port numbers assigned to the software application.

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Your question is lacking the necessary answer options, so I will be adding them here:

A. A student is using a classroom VoIP phone to call home. The unique identifier burned into the phone is a transport layer address used to contact another network device on the same network.

B. A student is playing a short web-based movie with sound. The movie and sound are encoded within the transport layer header.

C. A student has two web browser windows open in order to access two web sites. The transport layer ensures the correct web page is delivered to the correct browser window.

D. A corporate worker is accessing a web server located on a corporate network. The transport layer formats the screen so the web page appears properly no matter what device is being used to view the web site.


Related Questions

What is an IF statement used for?

Answers

The IF statement is a decision-making statement that guides a program to make decisions based on specified criteria. The IF statement executes one set of code if a specified condition is met (TRUE) or another set of code evaluates to FALSE.

Do you think should give credit to people who invented viral dances?

Answers

Answer:

michal jackson i think who credit to people invented viral dances.

Answer:

Yes

Explanation:

Well, they added some taste to life.

Amelie is planning a gingerbread house making workshop for the neighborhood, and is writing a program to plan the supplies. She's buying enough supplies for 15 houses, with each house being made out of 5 graham crackers. Her favorite graham cracker brand has 20 crackers per box. Her initial code:

Answers

The line of code that successfully calculates and stores the number of leftover crackers in the final box is extras ← crackersPerBox - (neededCrackers MOD crackersPerBox).

From the complete information, her initial code is given as:

numHouses ← 15

crackersPerHouse ← 5

crackersPerBox ← 20

neededCrackers ← crackersPerHouse * numHouses

It was depicted that Amelie realizes that she'll need to buy more crackers since the crackers come in boxes of 20.  Therefore, to calculate how many graham crackers will be leftover in the final box, the line of code from the options will be extras ← crackersPerBox - (neededCrackers MOD crackersPerBox).

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The ____ design is the process of selecting the data storage and data access characteristics of the database.

Answers

Answer:

The Physical database design is the process of selecting the data storage and data access characteristics of the database.

Which tool was developed for packet flow monitoring and was subsequently included in Cisco routers and switches

Answers

Wireshark. It’s a free tool used to analyze packets.

Animals living in burrows under the ground is an interaction between the biosphere and the

Answers

Answer:

Geosphere

Explanation:

The geosphere is made up of the rocks and minerals of the earth found in the ground.

5G can support more users simultaneously than LTE, but it may not provide any improvements in terms of data rates. True or False

Answers

It looks like it should be true because I learned it from my dad

What is the difference between the dom api and the html dom api.

Answers

The DOM-core is the object model that is common for all XML documents (including HTML) with elements and attributes. The HTML-DOM is an extension of the core DOM with more specific interfaces for the various HTML elements.

poob bn vbyfcfgxfc jghjg jhgh

Answers

Answer:

Ploob was a monster employed at Horville's Hut of Horrors. He looked like a small green ball with a long tube-like nose and hair along his spine.

Explanation:

does anyone know how to make a astronaut hop while using loop?

Answers

Answer:

In Java

Explanation:

package application;

import java.util.Scanner;

import entities.Astronaut;

public class Main {

public static void main(String[] args) {

 Scanner sc = new Scanner(System.in);

 

 System.out.print("How is the astronaut's energy in a scale of 0 to 100? ");

 int energy = sc.nextInt();

 

 Astronaut fakeArmstrong = new Astronaut();

 

 while (energy > 0) {

  fakeArmstrong.hop();

  energy--;

 }

 

 System.out.println("The astronaut is tired eh? Let him rest you psychopato");

 sc.close();

}

}

----------------------------------------------------------------------------------------------

package entities;

public class Astronaut {

private int bodyEnergy;

 

public Astronaut() {

 

}

 

 

public int getBodyEnergy() {

 return bodyEnergy;

}

public void hop() {  

 System.out.println("up and down!");    

}

}

5. The Shape Fill drop-down menu is used to

A b or c or d

Answers

Answer:

Change the color of the shape.

Explanation:

In the sentence, you must look at keywords, like "Fill" and "Shape".

The fact that it said shape fill means the tool would fill the inside of a shape.

Make sure to look at the definition of keywords to figure out what they mean.

Therefore, "Change the color of the shape" would be the correct answer.

-kiniwih426

what are foundations of any game systems that control what the players can or cannot do in the game, as well as the penalties, reward, and other consequences that result from the players actions?

rules

feedback

tasks

algotithms

Answers

Answer:

A. Rules

Explanation:

Rules can determine what can be done and what cannot be done... giving it restrictions, or RULES in a video game among-st a player

A file ____ shows the location of a file or folder

Answers

Answer:

Path

Explanation:

correct answer: Path

(Hope this helps can I pls have brainlist (crown)☺️)

Who are the primary users of erp systems?.

Answers

Explanation:

resellers, partners, suppliers, and distributors.

tax preparation software can help prepare and file your taxes by _________.

Answers

tax preparation software can help prepare and file your taxes by April 15.

Which development model emphasizes small revisions that enhance the code and expand the functionality until the entire program is built

Answers

Answer:

Iterative

Explanation:

is the model that emphasizes small revisions, unlike waterfall which is in a linear sequential flow.

Edward scissorhands Of course, Jim is the villain, but who or what is the antagonist in the film? Explain in detail.

Answers

Jim is the main antagonist while Edward is the main protagonist of the movie.

The Sales team uses the /sales directory to store documents related to sales, contacts, and orders. Currently, permissions on the directory only allow the user and group owners to view the contents of the directory. Users who are not part of the group owner are unable to list the contents of the directory.

As part of a new company policy to increase teamwork, you want to allow all users to be able to see the /sales directory and list its contents. You also want to let all users open, but not change, any document inside that directory.

Task:

Allow the other group to browse the /sales directory.

Modify permissions on all files in the /sales directory to allow members of the other group to view but not change the file.
Type:

chmod o+rx /sales

Answers

Answer:

it should be d

Explanation:

please mark this as brainlists i could really use it

File permissions are often set or changed using “Change Mode.” o+ Add permission for “others” with – (remove) r (other possible options include u (user) and g (group)). Permission is read. Implement permission (other possible values include w – write permission)

What is main function of the chmod?

What permission—read (r), write (w), or execute—is third? (x). You would enter chmod o+rx [filename] to add world read and execute permission to a file using symbolic mode. You would type chmod o-r [filename] to make a file world read-only.

— rw-r—r— (644) — Group members and others can only read; only the user has read and write access. — rwx——— (700) — Reading, writing, and executing are all restricted to the user.

Therefore, RWXRXRX (755) — Only the user and the group and others can read and execute; the user has read, write, and execute permissions.

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Distributions of links in most networks follow a(n) __________ rule. radio_button_unchecked 60/40 radio_button_unchecked 90/10 radio_button_unchecked 50/50 radio_button_unchecked 80/20 SUBMIT

Answers

In most computer networks, the distribution of links follow an: 80/20 rule.

A network can be defined as a set of interconnected computer systems (nodes) and the relational ties linking the computer systems together.

An 80/20 rule is also referred to as the Pareto Principle and it can be defined as a concept in cybersecurity, which states that there exist an unequal relationship between outputs and inputs, in the ratio of 80 percent to 20 percent respectively.

In most computer networks, the distribution of links follow an 80/20 rule by rationalizing the amount of traffic that must enter into a network (20 percent) with respect to the amount of traffic that must exit the network (80 percent).

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Chapter 20 reading and vocab review

Explain the subtractive and additive approaches to editing.

Answers

Answer:

Essentially additive editing and stringing “the good stuff” together, whereas subtractive is more about stringing all your raw footage together and “removing the bad stuff”

Additive editing feels confident and concerned with the pursuit of a specific, existing vision. And it’s faster. Subtractive editing feels like a deeper listening to what the footage is saying, and holding on to many potential permutations.

Explanation:

Addictive editing -  creating a program from raw footage by starting by starting with nothing and adding selected components

Subtraction editing  - creating a program by removing redundant or poor quality material from the original footage

Fill in the blank
please help.

_______________________ _____________________ software allows you to prepare documents such as _______________________ and _______________________. It allows you to _______________________, _______________________ and format these documents. You can also _______________________ the documents and retrieved it at a later date.

Answers

Answer:

Application software allows you to prepare documents such as text and graphics. It allows you to manipulate data , manage information and format these documents. You can also store the documents and retrieve it at a later date.

____ refers to protecting against unauthorized data disclosure and ensuring the authenticity of the data source.

Answers

Answer:

Secrecy

Explanation:

Options:

A) Necessity.

B) Secrecy.

C) Integrity.

D) Encryption.

B) Secrecy Is correct answer

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Bob has started a company and registered its name with the government as a private corporation. He tries to create a domain name using that registered name along with his country code. The name has already been registered by someone else. What should Bob do

Answers

Answer:

bobo

Explanation:

The implementation stage of the SDLC is when the system is moved into operation where it can be used. What stage PRECEDES the implementation stage and what happens in this preceding stage

Answers

The stage that precedes the implementation stage of SDLC is testing and it involves checking the functionality of the system.

System design involves the process of determining an overall system architecture, which typically comprises the following:

Hardware.End users.Physical processing components.Software.Communication channel.

Generally, there are seven (7) main stages in the systems development life cycle (SDLC) model and these include:

1. Planning.

2. Analysis.

3. Design.

4. Development.

5. Testing.

6. Implementation.

7. Maintenance.

From the above, we can deduce that the stage which precedes the implementation stage of SDLC is testing.

During the testing stage of SDLC, a quality assurance (QA) expert checks the system to determine whether or not it is functioning properly before it is deployed for operation, which is where the system can be used.

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How to square a number in java.

Answers

Answer:

num**2

Explanation:

To square a number in Java, you just take the number and use two asterisks (**) to denote an exponent, and then connect a 2 to it.

For example, if your number is 5:

5**2 in Java means 5^2, which is 25.

Just like how 5**3 in Java means 5^3.

Hope this helps.

Modems communicate data by using which method?.

Answers

Considering the modem technology, Modems communicate data by using Radio frequency method.

What is Radio frequency method?

The radio frequency method in modem communication allows modems to communicate or transfer data through wireless over a distance of tens of kilometers.

The essence of Radio frequency in modems

With radio frequency, modems can easily communicate without telecommunication or satellite network operators. It usually performs at 300 MHz to 900 MHz range.

Hence, in this case, it is concluded that the correct answer is the Radio frequency method.

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How many binary digits are in 10^100.

Answers

Answer:

333 binary digits.

Explanation:

What are the names of the methods which are used to control an i/o device??.

Answers

Answer: 1

Explanation:

i took the quiz and it was correct

five types of conflict in the school​

Answers

Answer:

Conflicts can be classified into five different types: structural, value, relationship, interest, and data [

Explanation:

Answer:

Conflicts can be classified into five different types: structural, value, relationship, interest, and data

Explanation:

follow me please

Pedestrians, bicyclists, and skateboarders _____ the rules of right-of-way when they use the road.

Answers

Pedestrians, bicyclists, and skateboarders must follow the rules of right-of-way when they use the road.

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