__________ is a procedure that allows communicating parties to verify that received or stored messages are authentic.

Answers

Answer 1

Answer:

Message authentication

Explanation:


Related Questions

Anote los tipos de direcciones de IP que existen.​

Answers

Answer:

ENGLISH PLEASE.

Explanation:

What is the role of a control in a system that is functioning correctly

Answers

A control system manages, commands, directs, or regulates the behavior of other devices or systems using control loops. It can range from a single home heating controller using a thermostat controlling a domestic boiler to large industrial control systems which are used for controlling processes or machines.

True or False: At the Company level, users will only have access to view projects to which they have been specifically granted access to by a company/project administrator.

Answers

Answer:

True

Just look it up and put quizlet at the end of your question youll find it.

which tool is used to create a selection by drawing it free hand? (ellipse/rectangle/free select/All) ​

Answers

Answer:

The lasso tool

By clicking down and dragging, the lasso tool allows you by freehand to draw the selection line. Many programs offer different types of lasso tools that can be used to make selections. The polygon lasso tool allows you to create a selection by clicking on individual points that connect to create a selection line.

uploaded ads give advertisers access to more inventory than responsive display ads. true or false?

Answers

Answer:

True

Explanation:

This is because of the fact that  it allows the marketing industry rise to higher rates.

Ture but you can do that for now and then when we can get it done today and then we

a virtual network of websites connected by hyperlinks is called

Answers

Answer:

it is called the World wide Web

1.* Parents can now buy GPS tracking devices for their children. This allows them to monitor
their child's location at any time.
Discuss the impact of tracking children with GPS devices.
In your answer, you might consider the impact on:
Cultural issues
Ethical issues

Answers

Answer:

well...

Explanation:

it will help with any issues really, the parents just want to be able to find their children if they get hurt, lost, or kidnapped, so I don't see how it can be a cultural or an ethical issue

what is cyber crime? is hacking is cyber crime ​

Answers

Answer:

Crime committed using computer networks.

Explanation:

well I don't think sooo..........

HOPE IT HELPS.......

Answer:

Cyber crime means the crime done through the means of internet.Using others account without permission,Leaking others personal information,etc.are example of it.

Yes,hacking is a cyber crime.

An electronic element that stores data by changing its resistance based on the current that has passed through it (similar to RRAM) is called a(n) ___ .

Answers

Computer data storage

An electronic element that stores data by changing its resistance based on the current that has passed through it, similar to RRAM (Resistive Random Access Memory), is called a Memristor.

What is memristor

The term "memristor" is a combination of "memory" and "resistor," indicating its ability to retain information based on its resistance state.

Memristors are considered a fourth fundamental passive circuit element, alongside resistors, capacitors, and inductors.

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Software that enables information to be obtained from a computer without the user's knowledge is ____________

Answers

Answer:

Spyware

Explanation:

why are extensions necessary in scratch programming as a whole?​

Answers

Extensions make it possible to connect scratch projects with eternal hardware

Write a program that prompts the user to input two POSITIVE numbers — a dividend (numerator) and a divisor (denominator). Your program should then divide the numerator by the denominator, and display the quotient followed by the remainder.


Hint: If you use division (/) to calculate the quotient, you will need to use int() to remove the decimals. You can also use integer division (// ), which was introduced in Question 10 of Lesson Practice 2.3.


Once you've calculated the quotient, you will need to use modular division (%) to calculate the remainder. Remember to clearly define the data types for all inputs in your code. You may need to use float( ) , int( ), and str( ) in your solution.


float( ): Anything inputted by a user should be transformed into a float — after all, we are accepting ALL positive numbers, integers and those with decimals.


int( ): When you divide the numerator and the divisor using /, make sure that the result is an integer.


str( ): After using modular division, you can transform the quotient and remainder back into strings to display the result in the print() command.

Answers

Answer:

yes

Explanation:

At the data science laboratory, the data scientists and data engineers are required to process millions of data every second to predict weather patterns and abnormalities. The data is then sent to all employees over a network, using a server.

State the type of computer system that is required for EACH of the following purposes..

Processing of scientific data ...........

Distribution of data over a network

Working from home .....

Answers

Answer:

the type of computer system that is required for processing of scientific data is : supercomputer

for distribution of data over a network :Client/server computing

working from home :A laptop

The computer that's needed for processing scientific data is the supercomputer.

The computer that is needed for the distribution of data over a network is the client or server computer while the computer that's needed for working from home is a laptop.

A supercomputer simply means a computer that has a high level of performance and has thousands of processors. The server computer provides functionality for other devices.

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You need to replace the motherboard on a laptop. Which two items should you disconnect or remove first

Answers

Your motherboard should now be freely floating in your case—pull it out. With the old motherboard free, you'll need to remove its CPU cooler, CPU, and RAM so you can install it into your new motherboard.

What will print to the console after running this code segment?


A. 15.

B. 16.

C. 18.

D. 21.

Answers

Answer:

16

Explanation:

answer =3+2

answer =5+3

return 8 × 2

16 will print to the console after running this code segment. Therefore, option B is correct.

What do you mean by code segment ?

A code segment, also known as a text segment or simply text, is a section of an object file or the program's virtual address space that contains executable instructions.

A character array segment that represents a text fragment. Even though the array is directly accessible, it should be treated as immutable. This allows for quick access to text fragments without the overhead of copying around characters.

In memory, the code segment functions normally as read-only memory and has a fixed size; thus, without the need for loading, it can generally be found in read-only memory (ROM) on embedded systems.

answer = 3+2, answer = 5+3

return 8 × 2

= 16

Thus, option B is correct.

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Rajesh is considering whether to use a web app to collaborate with a group of friends on a project. What is one reason he should avoid using a web app for the project

Answers

Rajesh might want to avoid the use of a web app for the project due to connectivity issues. Hence, one reason he might want to avoid using the Webb app is slow or poor internet connection.

Collaborating on a web application relies very heavily on network connectivity which is the what establishes the link ms allows the apllications to achieve optimum performance.

Therefore, slow internet connection is a major reason whuhe might want to avoid using a web app.

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Describe the type of gameplay seen during early video games (ex. Spacewar!, Pong).

Answers

Answer:

Computer scientists began building rudimentary games and simulations on mainframe computers in the 1950s and 1960s, with MIT's Spacewar! in 1962 being one of the first such games to be played with a video display. The first consumer-ready video game hardware arrived in the early 1970s, with the Magnavox Odyssey, the first home video game system, and the first arcade video games from Atari, Computer Space and Pong, the latter of which was later transformed into a home console version. Pong's success in arcades and at home prompted numerous firms to create clones of the game, resulting in a market contraction in 1978 owing to oversaturation and a lack of innovation.

Explanation:

How is the central message of being true to oneself conveyed in the story?

Answers

The central message of being true to oneself is illustrated in the story as the character allowed his uniqueness to shine through.

You did not provide the story. Therefore, an overview of the central idea will be given. The central message of a story is the main idea that the author wants the readers to know.

The central message is also referred to as the theme. Since the central message is about being true to oneself, the character will respect the opinions of others but won't conform to stereotypes. Such a person allows their uniqueness to shine through.

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Suppression of politically or socially unacceptable co
O backlinks
O compress
O forum
O censorship

Answers

Answer:

censorship

Explanation:

censorship means to block out something that is against the rules, to silence some sort of message/comments. so the answer is censorship

What is Acronyms in Design and Technology?

Answers

Answer:

In an increasingly technological and complex world, it is important students develop knowledge and confidence to critically analyse and respond creatively to design challenges.In an increasingly technological and complex world, it is important students develop knowledge and confidence to critically analyse and respond creatively to design challenges.In the design and technologies curriculum, students create quality designed solutions across a range of technologies contexts. Students consider the economic, environmental and social impacts of technological change and how the choice and use of technologies may contribute to a sustainable future.In an increasingly technological and complex world, it is important students develop knowledge and confidence to critically analyse and respond creatively to design challenges.In the design and technologies curriculum, students create quality designed solutions across a range of technologies contexts. Students consider the economic, environmental and social impacts of technological change and how the choice and use of technologies may contribute to a sustainable future.Students also take into account the ethical, legal, aesthetic and functional factors that inform the design processes.

Explanation:

Hope its help

A complex system used in IT is a redundant array of independent disks (RAID), which is commonly used in _____ for file servers.

Answers

Answer:

A complex system used in IT is a redundant array of independent disks (RAID), which is commonly used in high-volume data storage for file servers.

A presenter selects multimedia materials primarily based on their ability to organize data. Distract the audience. Introduce information. Emphasize a point.

Answers

Multimedia materials encompass video, audio and pictorial elements of a presentation. These materials are useful extremely useful when emphasizing a point.

In other to establish importance, emphasis has to be laid on the key points of a lesson, teaching or information.

With multimedia tools, the important points could be aired verbally, diagrammatically with annotations or using live visuals to establish the proposed points.

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When a program unit refers to other database objects, the program unit is considered dependent on that object.

Answers

It is true that a program unit is dependent on a database object when the program unit refers to a database object

A program unit may or may not have dependency.

However, when a program unit have a dependency, the program unit will make reference to its dependency which is sometimes a database object.

Without the database object, the program would either crash or not perform as expected.

Hence, the given statement is true.

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u What is the full form of DRAM? a) Dynamic Remote Access Memory b) Dynamic Random-Access Memory c) Dependent Remote Access Memory d) Dependent Random-Access Memory

Answers

Answer:

B

Explanation:

Dynamic Random-Access Memory

A company gives out bonuses based on the amount of income generated by their sales representatives per month. Once the income is greater than $5000 a bonus of 10% of the generated income is given to the employees. Read the income generated and print the bonus

Answers

The code block which calculates the bonus amount earned based on sales is written thus in python 3 ;

income = eval(input("Enter generated income : "))

#takes input for the amount of income made

bonus = 0

#initialize the bonus amount

if income > 5000 :

#if the income earned is greater than 5000

bonus = (0.1 * income)

#bonus earned is 10%

print("Your bonus is :", bonus)

#display bonus

A sample run of the program is attached.

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Hey, can somebody convert this Pseudocode into a Python Program, I've been struggling to do so for a while.

Answers

Answer:

print("Enter a positive whole number: ")

NumberIn = int(input())

NumberOut = 0

Count = 0

while NumberIn > 0:

   Count = Count + 1

   PartValue = NumberIn % 2

   NumberIn = NumberIn // 2

   for i in range(1, Count - 1):

       PartValue = PartValue * 10

   NumberOut = NumberOut + PartValue

print("The result is: " + str(NumberOut))

Outputs:

Enter a positive whole number:  

22

The result is: 1011

Enter a positive whole number:  

29

The result is: 1111

Enter a positive whole number:  

-1

The result is: 0

b. A customer is transferring $2500 from one account to another on Thursday, 4 January 2018. After clicking the next button, an error message is shown.
i.State ONE factor that could have led to an error caused by the customer.

ii.TWO factors that could have led to an error caused by the technology

answers please ​

Answers

Answer:

b

Explanation:

There's a tool designed to collect data. It allows you to specify which counters you want to collect data for by clicking on the plus sign and adding the counters you want. What's the name of this tool

Answers

Answer:

social engineering is a way to collect data

Explanation:

who is the father of computer?
a.jeff bezos
b.cgarles babagge
c.micky pointe
d.marlos carten​

Answers

Answer:

Explanation:

B.

On average, people spend about _____ minutes per day on apps that do not make them feel good such as apps for dating, social networking, gaming, entertainment, news, and web browsing .

Answers

Averagely, people (end users) spend about 27 minutes per day on software applications (programs) that do not make them feel good.

A software can be defined as a collection of data or set of executable instructions (codes) that is typically used to instruct a computer on how it should perform a specific task and solve a particular problem.

Basically, software applications (programs) are broadly categorized into three (3) main groups and these are;

System softwareUtility softwareApplication software

An application software is typically designed and developed for the performance of a specific task rather than the operation of a computer system.

According to an American survey, people (end users) averagely spend about 27 minutes per day on software applications (programs) that do not make them feel good such as those focused on:

Social networkingDatingEntertainmentGamingNewsWeb browsing

On the other hand, people (end users) averagely spend about 9 minutes per day on software applications (programs) that make them feel good such as those focused on:

HealthExerciseReadingRelaxationEducation

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