Data communications and networking can be considered as a global area of study because:_______.

Answers

Answer 1
Answer: Networks and Communication run the world (I.e., Everything on a computer or non-person communication is driven over a computer network)

Explanation:
Data communications is literally the basis of computer networks by using advanced mathematics and agreed upon computational standards that allow for communication between others via phone, computer, radios, etc. The creation of systems that allow the data communications are contained in network devices and a collection of networking applications create the network. Some real world examples of this can be seen in cellular carriers like Verizon, TMobile, and AT&T. Their whole businesses are built on ensuring data communications can be had in a wireless and accessible way for end users across their networks. And for instance if you talk to people across states or across countries, you are indeed traversing a global area. There will always be a need for data communication and networking to ensure everyone can continue to communicate with one another electronically.

Cheers.

Related Questions

The ethernet cable is also known as? *
Cat 5 cable
Wan cable
RD-45 cable
Sat 5 cable​

Answers

Answer:

Cat 5 cable

Explanation:

The ethernet cable is also known as Cat 5 cable.

Which specific type of attack occurs when a threat actor redirects network traffic by modifying the local host file to send legitimate traffic anywhere they choose

Answers

The specific type of attack that occurs when a threat actor redirects network traffic by modifying the local host file is DNS Poisoning.

What is DNS poisoning?

DNS poisoning is known to be a type of attack where the  hacker uses a method that alters some seen vulnerabilities that are found in the domain name system (DNS).

Conclusively, The type of attack that takes place when a threat actor redirects network traffic by modifying the local host file is DNS Poisoning as it alters it and change it to what they want thereby redirecting users elsewhere.

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where is the most secure location to store secure key recovery information?

Answers

The most secure location to store secure key recovery information is a physical safe or a safety deposit box.

Storing sensitive information such as secure key recovery information requires a high level of security to ensure it is not accessed by unauthorized individuals. A physical safe or safety deposit box is the ideal location for storing such information as it offers both physical and electronic security measures. Physical safes can be bolted to the floor or wall, and access can be restricted by biometric authentication or a PIN code. Safety deposit boxes in a bank are also a secure option as they are subject to strict security protocols and are monitored 24/7. It is important to remember to keep the keys or combination to the safe or safety deposit box in a separate secure location.

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What is that tool that makes liquid metal? Ik I might sound dumb but I'm rlly curious
(the thing on the right)​

What is that tool that makes liquid metal? Ik I might sound dumb but I'm rlly curious(the thing on the

Answers

Answer:

it’s called a solder. It’s used to permanently fuse two metals together. And they’re used in many different areas like construction, technology, etc.

That pic that you have i think is a computer chip or something similar.

So a solder is the tool that is used to make metal into liquid.

hope this helps and pls mark me brainliest :)

WHY DOES THIS HAPPEN!?!??!?

WHY DOES THIS HAPPEN!?!??!?

Answers

Answer:

whats the qeustain?

Explanation:

the hardware implementation of a program uses three different classes of instructions: 4 of class a, 2 of class b, and 3 of class c, that require 1, 1.5, and 2 cycles, respectively (table below). this program is run on processor cpu a which has a clock rate 4.8 ghz and processor cpu b that is 25% slower than cpu a. what is the cpi (cycles per instruction) for the program? what is the execution time for the program on cpu a? what is the clock cycle time of cpu b?

Answers

Cycle count for the first code is equal to (10 cycles)(2 × 1)+(1 × 2)+(2 × 3) Number of cycles for second code = ((4 × 1) + ((1 × 2) + ((1 × 3)) = 9 cycles 10/9=1.11 times CPI for the first code, which is 10/5=2. CPI for the second code is 9 / 6 = 1.5.

What are the 3 things the CPU does to instructions?

Processor operations include fetch, decode, execute, and write back. These are the four main tasks that a processor performs. Getting instructions from programme memory via a system's RAM is known as fetching.

The P1 processor runs at 3 GHz and has a 1.5 CPI. P2 has a CPI of 1.0 and a 2.5 GHz clock rate. P3 has a CPI of 2.2 and a 4.0 GHz clock rate. In comparison to the M1, the M2 offers 18% more multicore CPU performance, up to two additional GPU cores, a 50% increase in memory bandwidth, 25% more graphics performance at the same power level as M1 and up to 35% more performance at its maximum, a 25% increase in transistor count, and 2.3x faster performance at the same power.

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an attribute that determines which subtype should be used is a(n) ________.

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An attribute that determines which subtype should be used is a discriminator. This discriminator is used in object-oriented programming to differentiate between various subclasses of a parent class.

It helps in identifying which specific class should be used to instantiate an object, depending on the value of the discriminator attribute. The discriminator can be any property or characteristic that distinguishes one subclass from another, such as a specific value, a range of values, or a combination of values from multiple attributes.

By using discriminators, programmers can create a hierarchy of related classes, each with its own specific set of attributes and behaviors, that can be easily managed and manipulated in code.

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your network uses the following backup strategy: full backups every sunday night incremental backups monday night through saturday night on a thursday morning, the storage system fails. how many restore operations would you need to perform to recover all of the data? answer 1 2 3 4 5

Answers

Two restore operations would you need to perform to recover all of the data.

Which backup technique enables you to backup the modifications every night since the last thorough backup was finished?

Differential backup involves storing data that has been added to or modified since the last full backup. Simply said, after doing a full backup, additional backups are executed to include all changes made to the files and directories. The three most commonly used backup types are full, incremental, and differential. Other backup formats include mirroring and synthetic complete backups.

The incremental backups reflect daily modifications made to files created by email or software programmes, for example. A safe period of time to preserve the backup files is typically two months for a full system backup.

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Which one of these components is a part of the central processing unit (cpu)of a computer

Answers

Answer:

Control Unit

Explanation:

Calling a recursive function. Write a statement that calls the recursive function BackwardsAlphabet() with parameter startingLetter. NM o N 000 1 #include 2 3 void BackwardsAlphabet (char currLetter) { 4 if (currLetter == 'a') { 5 printf("%c\n", currLetter); } 7 else{ 8 printf("%c ", currLetter); 9 BackwardsAlphabet(currLetter 1); 10 } 11 ) 12 13 int main(void) { 14 char startingLetter; 15 16 scanf("%c", &startingLetter); 17 18 19 20 return 0; 21 )

Answers

The statement to call the recursive function BackwardsAlphabet() with the parameter startingLetter is added within the main function, resulting in the complete and correct implementation of the given code.

To call the recursive function BackwardsAlphabet() with parameter startingLetter, insert the following statement in the main function:

c
BackwardsAlphabet(startingLetter);

The provided code defines a function called BackwardsAlphabet, which takes a character parameter (currLetter). The main function takes the user input (startingLetter) and should call the recursive function using that input. To do this, you need to add the function call inside the main function, after getting the input.

The updated main function will look like this:

c
int main(void) {
   char startingLetter;

   scanf("%c", &startingLetter);

   BackwardsAlphabet(startingLetter);

   return 0;
}

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using assembly language
1. Write a program that asks the user to select the background and the text color, the program should do the following: a. display a list of the color constants that can be used for both foreground an

Answers

To fulfill the requirement, a program needs to be written in assembly language that prompts the user to select the background and text color. The program should display a list of color constants for both foreground and background options.

In assembly language, programs are written using low-level instructions that directly correspond to machine code. To create a program that prompts the user for color selection and displays color options, the assembly language code needs to handle input/output operations, such as displaying text and receiving user input.

The program should start by displaying a list of available color options for both the background and text color. This can be achieved by defining color constants and displaying them on the screen using appropriate system calls or functions provided by the assembly language framework.

Once the color options are displayed, the program should prompt the user to input their selections for the background and text color. This can be done by waiting for user input and storing the selected colors in memory.

After the user makes their selections, the program can proceed with further instructions, such as displaying a message or performing any desired actions using the chosen colors.

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What will be the available drive space in a raid 5 configured system with 3 250gb hard drives?.

Answers

500 GB will be the available drive space in a raid 5 configured system with 3 250gb hard drives.

How many GB is a gigabyte?

One gigabyte (GB) is known to be one that is made up of about a 1 billion bytes, or we can say that it is made up of 1 thousand megabytes.

Note that a computer is one that can have 4 GB of RAM as well as 16 GB and a gigabyte (GB)  is known to be seen with two hard G's  which is said to be the unit of data storage capacity that is known to be made up of  roughly about to 1 billion bytes.

Hence, based on the above, 500 GB will be the available drive space in a raid 5 configured system with 3 250gb hard drives.

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d. 2A116 into binary​

Answers

2A116₍₁₆₎ = ?₍₂₎

2₍₁₀₎ = 0010₍₂₎

A₍₁₀₎ = 1010₍₂₎

1₍₁₀₎ = 0001₍₂₎

1₍₁₀₎ = 0001₍₂₎

6₍₁₀₎ = (0110)₍₂₎

⇒ 2A116₍₁₆₎ = (0010)(1010)(0001)(0001)(0110)₍₂₎ = 101010000100010110₍₂₎

I need help with this really bad!!​

I need help with this really bad!!

Answers

Answer:

open

Explanation:

OK so you have $2190.00 of income each month. you was saving 100$ each month and now need 300$ each month which will leave you with $1890 towards bills. so ideally you need to remove non-needed expenses. realistically you can lower such savings but that's not the source. so lets do:
rent- keep its important
$600

=$1290

car payment, insurance, gas- keep, gotta go to work
$475

=$815

renters insurance- needed, very much

$20

=$795

utilities- keep,yet change u need lights, heat, water, garbage but not the most expensive internet plan. so lets do

$200

=$595

groceries, u need food but can be adjusted

$200

=$395

entertainment- not need but useful, can be adjusted

$35

=$360

wanting a new computer, not needed as bad as anything, however you still have enough for 50 for the PC so

$50

= $310

discretionary spending(non essential spending)- this is to spend money on what u want, not need and can be modified at any price

$75

=$235

So all in all after deducting the 300$ for savings straight from monthly income, you still have 235$ worth left over to either save or add to any other expenses

i hope this helps pretty good, maybe you can do more adjusting and figure something new out

The option to send a publication in an e-mail is available in the _____ tab.

File
Home
View
Review

Answers

Answer:

File

Explanation:

virtual conections with science and technology. Explain , what are being revealed and what are being concealed​

Answers

Some people believe that there is a spiritual connection between science and technology. They believe that science is a way of understanding the natural world, and that technology is a way of using that knowledge to improve the human condition. Others believe that science and technology are two separate disciplines, and that there is no spiritual connection between them.

What is technology?
Technology is the use of knowledge in a specific, repeatable manner to achieve useful aims. The outcome of such an effort may also be referred to as technology. Technology is widely used in daily life, as well as in the fields of science, industry, communication, and transportation. Society has changed as a result of numerous technological advances. The earliest known technology is indeed the stone tool, which was employed in the prehistoric past. This was followed by the use of fire, which helped fuel the Ice Age development of language and the expansion of the human brain. The Bronze Age wheel's development paved the way for longer journeys and the development of more sophisticated devices.

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what will the parameter tax percentage be assigned for the following call? type error if the call is invalid. split check(65.50, 3)

Answers

The parameter tax percentage for the call "split check(65.50, 3)" cannot be determined with the given information. The question does not provide any details about how the tax should be applied or what the tax percentage should be. Therefore, it is not possible to assign a specific tax percentage based on the given call.

The call "split check(65.50, 3)" suggests that a check of $65.50 is being split among 3 people. However, it does not specify any details about the tax percentage or how the tax should be calculated. The tax percentage could vary depending on various factors, such as the location, applicable tax laws, or specific instructions provided. Without any additional information, it is not possible to determine the tax percentage or assign a value to it. To obtain the accurate tax percentage, you would need to provide more details or context regarding how the tax is calculated or any specific rules or regulations that apply.

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Why do we not use Recode into Same Variable? Because you will lose/overwrite the original data if you do. Because it isn't the same variable. Because it keeps our dataset simple. Because it will give us the wrong values for our descriptive statistics.

Answers

Recoding into the same variable is not recommended because it overwrites the original data and can yield incorrect statistics.

We do not use the technique of recoding into the same variable for several reasons. One primary reason is that it can result in the loss or overwriting of the original data. When we recode into the same variable, we essentially replace the existing values with new ones. This means that the original information is discarded, and we cannot retrieve it later if needed. This can lead to irreversible changes in the dataset, which can be problematic if the original values are required for analysis or comparisons.

Additionally, when we recode into the same variable, it is no longer the same variable in the strict sense. Variables represent specific characteristics or attributes, and changing their values fundamentally alters their meaning. By overwriting the original data, we lose the integrity of the variable and the ability to accurately interpret its values.

Using a different variable for recoding helps to keep our dataset simple and organized. It allows us to preserve the original data while creating a new variable to store the recoded values. This approach maintains the integrity of the original variable and allows for accurate analysis and interpretation of both the original and recoded variables.

Lastly, recoding into the same variable can lead to incorrect values for descriptive statistics. Descriptive statistics summarize and describe the characteristics of a dataset. If we overwrite the original values during recoding, the resulting descriptive statistics will be based on the modified values, potentially leading to erroneous conclusions or misinterpretations.

In summary, not using recode into the same variable helps us maintain the integrity of the original data, preserves the meaning of variables, keeps the dataset organized, and ensures accurate descriptive statistics.

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In a linear programming problem, the objective function and the constraints must be linear functions of the decision variables. True or false?.

Answers

It is true that the objective function and the restrictions in a linear programming problem must be linear functions of the choice variables.

When the needs of a mathematical model are represented by linear relationships, the optimal result can be obtained using a technique known as linear programming (LP), sometimes known as linear optimization. A particular type of mathematical programming is linear programming.

Formally speaking, linear programming is a method for optimizing a linear objective function under the restrictions of linear equality and linear inequality. Convex polytopes, a set defined as the intersection of a finite number of half spaces, each of which is determined by a linear inequality, make up its viable region.

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What does the router on the WAN owned by your internet service provider do
with any packet it receives?
A. The router reads the packet and sends it to another router on the
internet.
B. The router sends the packet to a central computer in a secret
location.
C. The router sends the packet directly to individual devices all over
the world.
D. The router stores the packet in an electromagnetic cloud for easy
access.

Answers

The router on the WAN owned by an internet service provider (ISP) does the following with any packet it receives: option A.

What is a router?

A router is a network device (node) that is designed and developed to connect two (2) different computer networks together, in order to allow them communicate by forwarding and receiving packets.

In Computer networking, the router on the WAN owned by an internet service provider (ISP) is designed and developed to read the packet and then send it to another router on the internet.

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URGENT! REALLY URGENT! I NEED HELP CREATING A JAVASCRIPT GRAPHICS CODE THAT FULFILLS ALL THESE REQUIREMENTS!

URGENT! REALLY URGENT! I NEED HELP CREATING A JAVASCRIPT GRAPHICS CODE THAT FULFILLS ALL THESE REQUIREMENTS!

Answers

In the program for the game, we have a garden scene represented by a green background and a black rectangular border. The cartoon character is a yellow circle with two black eyes, a smiling face, and arcs for the body. The character is drawn in the center of the screen.

How to explain the information

The game uses Pygame library to handle the graphics and game loop. The garden is drawn using the draw_garden function, and the cartoon character is drawn using the draw_cartoon_character function.

The game loop continuously updates the scene by redrawing the garden and the cartoon character. It also handles user input events and ensures a smooth frame rate. The game exits when the user closes the window.

This example includes appropriate use of variables, a function definition (draw_garden and draw_cartoon_character), and a loop (the main game loop). Additionally, it meets the requirement of using the entire width and height of the canvas, uses a background based on the screen size, and includes shapes (circles, rectangles, arcs) that are used appropriately in the context of the game.

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Carmen works in an insurance office, and she is not allowed to talk about any of the clients' names outside of work. What is guiding that mandate?

A) a company policy

B) a federal law

C) a federal regulation

D) a state law

Answers

The mandate that Carmen is not allowed to talk about any of the clients' names outside of work is most likely guided by a company policy.

What is the importance?

Many companies, especially those that handle sensitive information like insurance offices, have strict policies in place to protect their clients' privacy and maintain confidentiality.

However, depending on the specific industry and location, there may also be federal or state laws and regulations that require companies to protect client information. Nevertheless, without further information, it is most likely that Carmen's mandate is driven by the company's privacy policies.

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What is a border line

Answers

Answer:

a border line is what separates to places from one another like if i were to go to mexico i would have to cross the border

Explanation:

Depends on context.

- Could be a line marking a border

- Barely acceptable; borderline

Example:

She was a borderline candidate.  

This means that she barely made it as a candidate role.

what might be some challenges if you’re trying to design a product for someone

Answers

Answer:

failure

Explanation:

if someone dosnt like it

Failure,a picky person,time consumption if they can’t make up there kind,wasting time and money,

porque es importante la tecnología?​

Answers

Explanation:

La tecnología se refiere a la colección de herramientas que hacen más fácil usar, crear, administrar e intercambiar información. El desarrollo de alta tecnología ha ayudado a conquistar las barreras de comunicación y reducir la brecha entre la gente de todo el mundo.

Why is cyberbullying so devastating to many people beyond just the victim?

Answers

Answer: If the situation goes undetected, it can lead to serious situations, self-harm, and damaged relationships. According to Superintendent Alex Geordan, some common long-term effects of cyberbullying include depression, low self-esteem, unhealthy addictions, trust issues, and poor mental health.

If you and a partner are trying to find an issue with a code, what are the steps you would take to find the issue and correct the problem?

Answers

Answer:

first take a look which page have a problem. then find the problem in the page source code..usually just forgot to put ;

Employees at the Red Bluff Golf Club & Pro Shop have the opportunity to become certified trainers if they log enough hours. Aleeta would like to know which of her employees are certified. On the EmployeeAnalysis worksheet, in cell D5, enter a function that will return the text Certified if the number of training hours completed is 50 or more, otherwise return the text Not Certified. AutoFill the function down through cell D9. Club members get a 10% discount off all items in the Pro Shop. Aleeta wants to keep track of these discounts. On the Transactions worksheet, in cell I10, enter a function that will return 0.07 if the customer is a member, otherwise return a blank value (""). Use the fill handle to copy the formula down through cell I30.

Answers

Answer:

Following are the solution to this question:

Explanation:

Some of the data is missing in the question, which is defined in the attached file. Please find it.

Follows are the formula which is used in the question:

EmployeeAnalysis Worksheet IF(C5>49,"Certified","Not Certified") Transactions Worksheet IF(F10="No","",0.07)

In the first condition, it checks "C5" is greater than 49 if the condition is true, it will give "Certified" otherwise, it will give "Not Certified".

In the second condition, it checks "F10" is equal to "No" if the condition is true, it will give a blank or space otherwise, it will give "0.07".

Employees at the Red Bluff Golf Club & Pro Shop have the opportunity to become certified trainers

what is the minimum media type that must be used to run 1000base-t?

Answers

The 1000BASE-T standard for gigabit Ethernet recommends maximum length for each 1000BASE-T network segment is 100 metres (330 feet), and Category 5 cable or above is required (including Cat 5e and Cat 6).

The Institute of Electrical and Electronics Engineers' abbreviation for 1000Base-T (IEEE). The 1,000 stands for baseband signalling, which means that solely Ethernet signals are being transported over this medium, and "base" stands for the transmission speed of 1,000 Mbps. The twisted pair of wires used by this technology are denoted by the letter "T."

Copper wires are the medium for the gigabit Ethernet networking technology known as 1000Base-T. 1000Base-T can be utilised in desktop PCs for broadband applications or in data centres for quick server switching.

The main benefit of 1000Base-T is that it may utilise existing copper wiring, eliminating the requirement to redesign the system with more recent optical fibre lines. Due to its 10 times faster speed, 1000Base-T progressively replaced fast Ethernet for wired local networks and into widespread use in 1999.

By 2011, equipment and cables were widely available and reasonably priced, and they were substantially similar to earlier Ethernet standards. These were the main determinants of the widespread acceptance of this standard.

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A LAN is usually confined in a single building.
True
False

Answers

Answer:

true

Hope it helps.you

Other Questions
A gaseous sample of a substance is cooled at constant pressure. Which diagram best represents the situation if the final temperature is above the boiling point of the substance? A. a B. b C. c D. d Which diagram best represents the situation if the final temperature is below the boiling point but above the freezing point of the substance? A. a B. b C. c D. d this schedule of reinforcement initially produces modest rates of responding which rapidly increase immediately preceding the delivery of the reinforcer: If a pure sample of an oxide of sulfur contains 40. percent sulfur and 60. percent oxygen by mass, then the empirical formula of the oxide is: 1. SO3 2. SO4 3. S2O6 4. S2O8 Which manifestation method is faster 369 or 777 Assume that a country is endowed with 8 units of oil reserve. Thereis no oil substitute available. How long the oil reserve will lastif (a) the marginal willingness to pay for oil in each period is McDonalds Corp (MCD) stock is selling for $90.24 per share. They offer a dividend of $2.80 per share. What is the stock yield? (Round to nearest tenth.)Multiple Choice3.1%.031%5.8%.059% What is the distance between movie theater & Pizza Palace? round to the nearest hundredth 26. Which statements would be expected to be true for Organesson (Og)? Select all that apply.A It is relatively unreactive.B. It has a high electron affinity.C. It has a full valence shell of electrons.D. It has the largest atomic radius of the four new elements.E. It has the lowest effective nuclear charge of the four new elements. a 1.50-kg cannon is mounted on top of a 2.00-kg cart and loaded with a 57.7 gram ball. the cannon, cart, and ball are moving forward with a speed of 1.17 m/s. the cannon is ignited and launches a 57.7 gram ball forward with a speed of 53.8 m/s. determine the post-explosion velocity (in m/s) of the cannon and cart. enter a negative value for a backward velocity and a positive value for an forward velocity. the nurse is caring for a client with cirrhosis. which clinical manifestations should the nurse expect to observe? select all that apply. What value in the replacement set is a solution to this equation? 3(n+7)=48 Replacement set: {8, 9, 10} Drag the solution into the box. Put responses in the correct input to answer the question. The ____ environment represents the outer layer of the environment and affects organizations ____. What do geometric-shape characters best help the reader visualize? a setting that is mathematical a setting filled with geometry the dialogue of the characters the behavior of the characters. if a man could fall through a hole that passes through the center of Earth, gravity would cause him to: A.Gain speed until he reached the other end of the tunnel.B. Stop falling at the center of Earth.C. Gain speed until he passed the center and then lose speed until he reached the other side. f={(-2,-1), (2,-2),(-1,4)}g={(4,-3),(-5,1)(-2,-4)}find (f/g)(-2) How does social justice and health inequities influence population health care provision ________ operates on an unconscious level and influences our attitudes about other people, but we are not even aware of our bias. what is the lumbar strain icd 10 What is one possible opportunity cost of increased federal spending on national defense? A. an increase in rural and urban groundwater pollution B. a decrease in the incidence of domestic terrorism C. an decrease in available funding for public education D. an increase in funding for environmental research Assume Andreas owns a house worth 300,000 for which he has already fully paid back the loan. He expects to earn 50,000 next year and has a saving account with 2,000 of savings. What is the net worth of Andreas? a. 352,000 b. 350,000 c. 52,000 d. 302,000.