what are the 7 layers of cyberspace?

Answers

Answer 1

Answer:

The OSI model's seven layers are the: Human Layer, Perimeter Layer, Network Layer, Endpoint Layer, Application Layer, Data Layer, and Mission Critical Layer . Each layer represents a different stage in network communication, from someone typing on a keyboard to the data your system uses for applications.


Related Questions

state four input device that are used for playing gaming programs​

Answers

Answer:

Mouse, Keyboard, Headphones, Charger.

Explanation:

These can be plugged into the computer for gaming and other uses.

Answer:

mouse

joystick

keyboard

headset

Explanation:

A few more examples : a gaming keypad and a microphone

If x = 5 and y = 7, will statement if(x!=y) execute?
A. yes
B. no

Answers

A. yes

!= means not equal, so if you substitute, you get if(5 is not equal to 7), which renders True and executes

Why when I send a message on iOS it says the person’s notification is silenced, and the message isn’t delivered?

Answers

Answer:

This is because the other person has "Focus Mode" turned on. When this is turned on, all of your messages that you send to him/her will be silenced.

Suppose you have 10 image files, each taking up 300 KB. About how many MB of space do they take up
overall?

Answers

Answer:

b

Explanation:

porque es la única a la cual puedes poner ssi querés sabe neibw idbe

Answer:

3MB

Explanation:

300KB×10files=3000KB

1MB=1000KB

so:

3000KB=3MB

What will happend when I got a BSOD in Windows?

Please answer this question. I'll give You 50 points for free!

Answers

Answer:In Windows OS, the Blue Screen of Death or BSOD appears after a serious system crash that indicates there is some major issue with your PC. Typically, the BSOD—also referred as STOP error — is related to critical hardware and driver misconfiguration, damage, and failure.

Explanation:

Answer:

A blue screen error (also called a stop error) can occur if a problem causes your device to shut down or restart unexpectedly. You might see a blue screen with a message that your device ran into a problem and needs to restart.

15. How many PC’s can be connected to a UPS?

Answers

Answer: Depends on the power of the computer /computers and the UPS

Explanation: For someone who had a big connected network of computers and printers we would plug the computer or server into the UPS as well as the monitor and sometimes a printer sometimes the monitor was plugged into the wall

When you get a UPS you must plug it in for a certain time could be hours or even a day.  A USP has a big battery in it and you must charge it (sometimes it comes semi-charged but you must plug it in to strengthen it. )

there are two connector wires that you affix to the battery and you must put a lot of strength into it to make it secure.

So in closing, you can get away with two like a desktop and a laptop.

Read your documentation that comes with the UPS

A set of photographs has been taken for a wedding. All the guests are to be sent digitally
stored copies through the ordinary postal service. There are fifty photographs and each
photograph is between 1.8 and 2.5 megabytes in size.
Work out the maximum storage space required for a set of photographs. State, with a
reason, a suitable medium to use for the copies to be sent to the guests.

Answers

In the case above, the maximum storage space will be 125 megabytes.

Note that:

Medium size: CD / low capacity flash memory.The Reason is because it is good for mailing and less expensive to get.

What is storage space?

This is known to be the amount of place or area a phot can occupy in terms of photography.

Note that, In the case above, the maximum storage space will be 125 megabytes.

Note that:

Medium size: CD / low capacity flash memory.The Reason is because it is good for mailing and less expensive to get.

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The layer of ISO/OSI that enables someone to access network is

Options:
(a) application
(b) data-link
(c) physical
(d) session

Answers

Answer:

The network layer essentially enables a user to connect to the internet or any available network. From what I understand, the session layer should be the answer since it primarily means establising a connection with a server which only takes place over a network.

Explanation:

Which of the following Office Online apps is most effective for creating multi-media presentations?
O Calendar
O Cloud computing
O Outlook
PowerPoint
Answer - powerpoint

Answers

Answer:

powerpoint (PP) ..........

How are charts useful in Excel worksheets? Name three types of charts available in Excel and describe with an example how each might be used. What are some things you can do with a chart to make the information clearer to a reader? What are some things you can do with a chart to make it more visually appealing?

Answers

Answer:

Spread sheets

Explanation:

Charts are employed to display series of numeric data in a graphical format to help people understand large amounts of data and the relationships between them.

What is a worksheet?

A worksheet is a sheet that is used as a guide in doing some work to make preliminary plans, supplementary computations, notes, or comments.

Charts are used to display a series of numeric data in a graphical format in order to help people understand large amounts of data and their relationships.

Good graphs allow for precise estimation of the quantities represented. The reader must understand the scale used to represent quantity on the graph in order to estimate quantities.

Create your graph with as few elements as possible. Color can help distinguish data sets in a graph, but avoid glaring color combinations (such as chartreuse and violet), as these can be distracting.

Vertical bars are used to describe information in column charts. They can work with a wide range of data, but they are most commonly used for information comparison. Line charts are excellent for displaying trends.

Thus, by using some things like this, one can make charts clearer.

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How might the design be changed so that additional copies of print statements would not be needed?

Answers

A design be altered so that additional copies of print statements would not be needed by changing the format spring.

What is the aim of a print statement?

The PRINT statement is known to be often sent data so that it is taken to the display terminal or to another kind of print unit.

Note that A design be altered so that additional copies of print statements would not be needed by changing the format spring.

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show me how to create an argument essayshow me how to create an argument essay ​

Answers

Answer:

1 Introduce the problem.

2 Explain your perspective.

3 Explain your opponent's perspective. Refute their points one-by-one as you go.

4 Present your evidence.

5 Conclude your argument.

1 Introduce the problem.

2 Explain your opponent's perspective first. ...

3 Explain your perspective.

Explanation:

prove that A + ĀB = A + B using 1) boolean basic laws and 2) truth table​

Answers

Answer:

projects of sums or POS Boolean expectation may also be generated from two tables quite easy divide determining which rows of the table have and output of zero writing on some term for each row and final multiplying all the some terms this creates a bowler expression representing the truth table as whole

Explanation:

helpful

When does if(x==y) execute?
A. when x is equal to y
B. when x does not equal y
C. never, it is just a check to see if x is equal to y

Answers

Answer:

A. When x is equal to y

Consider the following code segment. How many unique new (do not count the starting process) processes are created? (you may want to supply some reasoning/diagram )
pid = fork();
if (pid >= 0) // pid greater than or equal to zero
fork();
fork()

Answers

The number of unique processes that are created is in the original process, you get the PID of the child process. In the child process, you get 0.

What is a Code Segment?

This refers to the portion of an object file that is in the virtual space of a computer that contains executable instructions.

Hence, we can note that since PID >= 0, then there would be the creation of two identical processes in which the original process returns the PID of the child process, and the output in the child process would be zero.

If we make use of a canonical tag,

p = fork();\\if (0 == p)

{

   // We're the child process

}

else if (p > 0)

{

   // We're the parent process

}

else

{

   // We're the parent process, but the child couldn't be created

}

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- factors to consider when buying a computers

Answers

Answer:

money

Explanation:

for working for socializing with others

True or False?
With search advertising, you should have a landing page with long content (around 2,000 words).
HELPPPPP

Answers

The given statement is True.

What is Search Advertising?

Search Advertising is also known as search engine marketing which is an marketing technique used to place the advertisement in the search engine so that customers can review it.

The Companies who runs the business of the advertising in the search engine get a small amount of pay for such one click.

There is long content on the page of the websites containing the search advertising long with it. Therefore the statement given in the question is true.

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3. Write an algorithm to find Area of square?

Answers

A square is simply a rectangle with equal sides. As a result, the length and breadth of a square are equal. As a result, the area of a square is the product of two square sides, or in simpler terms, squares of the side.

Area = Side^{2}Area=Side

2

We use the following formula to compute the area of a rectangle after being given the length and width of the rectangle as input.

ALGORITHM:

Step 1 : Start

Step 2: Input Side

Step 3: Area = Side \times× Side

Step 4: Print area

Step 5: Stop

Algorithm to find odd integers between 1 and49 ​

Answers

Answer:

1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47,49.

Question2.
What are the functions of information technology?

Answers

Answer:

I) infrastructure

ii) communication

iii) introduces and maintains computerized systems to process data efficiency , etc

what is processing device? write the name of processing devices

Answers

Answer:

processing device is the devise which process each And every command and run the whole system. and give instructions to various other units

CPU is the processing device.

Answer:

processing device is any device inside computer that interprets and manipulates incoming data during this stage. its name is cpu

Identify the cost of non-compliance. What will happen to the organization if they fail to meet compliance?

Answers

The costs of non-compliance are:

FinespenaltiesBusiness disruption.Revenue loss.Productivity loss.

What will happen to a firm is non-compliance?

Non-compliance is one that makes a firm or company to loose millions of dollars in terms of  financial losses, there is also security breaches, license band, business disruptions, and others.

Therefore, The costs of non-compliance are:

FinespenaltiesBusiness disruption.Revenue loss.Productivity loss.

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100pts!!!! It can be challenging to create algorithms that are not biased towards minority groups because machine learning works by _____. Select 2 options.


1. discarding outliers

2. excluding majorities

3. including outliers

4. discarding patterns

5. determining patterns

Answers

100pts!!!! It can be challenging to create algorithms that are not biased towards minority groups because machine learning works by _____. Select 2 options.


1. discarding outliers

2. excluding majorities

3. including outliers

4. discarding patterns

5. determining patterns

what two QuickBooks Online payroll subscription levels include QuickBooks time

Answers

The two QuickBooks Online payroll subscription levels include QuickBooks time are:

Online Payroll Premium Elite subscription

What is this about?

QuickBooks Time mobile access is known to be commonly made up of one's QuickBooks Online Payroll Premium and also one's QuickBooks  Elite subscription that is said to be given at no additional cost.

Therefore, The two QuickBooks Online payroll subscription levels include QuickBooks time are:

Online Payroll Premium Elite subscription

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Explain how cache (SRAM) can support CPU pipelining.

Answers

Answer:

The Pipeline Burst Cache is basically a storage area for a processor that is designed to be read from or written to in a pipelined succession of four data transfers. As the name suggests 'pipelining', the transfers after the first transfer happen before the first transfer has arrived at the processor.

When an AC voltage is being measured
across a 15-ohm resistor which is carrying
a current of 12 amps,
the selector switch should be set to the AC voltage position of __volts.
A. 1000 B.2 C. 20 D. 200

Answers

Answer:

D.

200

Explanation:

the most popular input device for computer game is called?

Answers

Answer:

joystick

Explanation:

A joystick is an input device that monitors and transmits motion input to the Processor. It monitors any minute changes in direction using a central pivot, then transmits this input to be analyzed and generally operates another device. A joystick is a type of input device which is often utilized to operate gaming programs or graphics programs. A joystick is often used to control a device or a character in a computer software. It is used to operate videogames and may be used to play games designed for gaming platforms or computer games. A joystick is an input device with a pivoting center handle that communicates the angle and direction to the device it is controlling. It helps to engage with your games and has several real-world applications.

changing the ___ sometimes can help you find a contact information more quickly​

Answers

Answer: View
(I really hope this helps?)

Operational level management can be supported by the systems except Select one: 01. Transaction Processing System 2. Manufacturing Information System 3. Executive support system 4. Financial management system ​

Answers

Answer:

01×3=3

=3

Explanation:

mousamyuig9uuygytyugghbhhbhhbhh

3.12 LAB: Output range with increment of 5 Write a program whose input is two integers, and whose output is the first integer and subsequent increments of 5 as long as the value is less than or equal to the second integer. Ex: If the input is: -15 10

Answers

The INPUT code of the given programme in Java would be as given below:

In this first we are taking input of two integers j and k from the user and then performing the required operations over it

import java.util.

Scanner;  public class LabProgram {    

public static void main(String[ ] args) {  

Scanner scnr = new Scanner(System.in);        

 int i,j;        

 i  = scnr.nextInt();        

 j = scnr.nextInt();        

if(i<=j) {            

int k = i;            

while (k <= j) {                

System.out.print(k + " ");                

 k = k + 5;            

 }            

 System.out.println();        

 }        

 else{            

 System.out.println("Second integer can't be less than first.");                  

}    

}

}  

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Other Questions
A normative statement reflects opinions or beliefs, while a positive statement... Dmv practice driving test for Nevada Boxes of tins are delivered to a shop. There are 37 boxes. Each box contains 25 tins. How many tins are there? the product of a quarter of 3 more than a number a and 2 times a number b If you have half a mole of octane (c8h18), how much water is produced? 2c8h18 + 25o2 --> 16co2 + 18h2o how much is 20 Pepsi if one Pepsi is sold at the rate of 20 naira discretionary fiscal policy is a fiscal policy action, such as Group of answer choices an increase in payments to the unemployed, initiated by the state of the economy. a decrease in tax receipts, initiated by the state of the economy. an increase in the quantity of money. a tax cut, initiated by an act of Congress. an interest rate cut, initiated by an act of Congress. Which nursing action would be included in the plan of care to promote the nutritional status of a client during the acute phase of treatment after extensive burns A client is undergoing inpatient addiction rehabilitation following many years or addiction to heroin. What medication would be the most useful adjunct to treatment?. Which details from the text best supports the analysis that the narrator is in awe of the city at night select three answers Courts look at the parties' outward manifestations of intent as a requirement to enforce a contract. This is called the __________ standard of intent. Which values of a and b make the following equation true?(5x7y)(-4xy5)--20xya=11, b = 7a = 11, b = 10a=28, b = 7a=28, b= 10 The Further north or south of the Equator you are, the colder it will be. This statement is related to:Select one:a. Wind Patternsb. The greenhouse effect.c. Elevationd. Latitude S Corporation makes 43,000 motors to be used in the production of its sewing machines. The average cost per motor at this level of activity is: Direct materials $ 10.20 Direct labor $ 9.20 Variable manufacturing overhead $ 3.80 Fixed manufacturing overhead $ 4.75 An outside supplier recently began producing a comparable motor that could be used in the sewing machine. The price offered to S Corporation for this motor is $26.05. If S Corporation decides not to make the motors, there would be no other use for the production facilities and none of the fixed manufacturing overhead cost could be avoided. Direct labor is a variable cost in this company. The annual financial advantage (disadvantage) for the company as a result of making the motors rather than buying them from the outside supplier would be: Es ridculo que los gobiernos no(hacer) nada para parar el calentamiento global. 4x-3-1=x+1What is the value of x Which equation would have real zero(s) corresponding to the x-intercept(s) of the graph below? What is the inverse of p>q Sam pays #512 .75k less than the amount rob pays for his meal .ridwan pays three times the amount rob pays for his meal. if the total amount paid by them is #47,645.25k. How much does same paid for his meal The graph of a function is shown on the coordinate plane below.Between which two values of x is the function nonlinear and increasing?A -5 and -3B -3 and 1C 1 and 4D 4 and 6