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3 years ago

The architecture in which the database resides on a back-end machine and users access data through their workstations is

Computers and Technology

2 answers:

Alik [6]3 years ago

8 0

Answer:

Client-server

Explanation: The client-server model is a type of model or architecture in which a client (Customer) requests for services from another known as the server which serves as the service provider.

In the client-server architecture, the database resides in the back end machine, from where services can be rendered to the client or users.

Verdich [7]3 years ago

5 0

Answer:

Client-Server Model

Explanation:

The Client-Server model structure divides tasks between clients, which are the the requesters of services, and servers, which are the providers of services or resources.

Information or data, is usually stored securely in the backend or server machine. Users then access these information by communicating with the server over a computer network.

Example is when a user requests a webpage using a website's address. The server gets the request from the client and finds the page in the database residing in the backend, then serves it up to the user when found.

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In addition to telling you which programs are currently running, what other information does the task bar display

faust18 [17]

I've got task manager open right now; it shows you

Applications
Processes
Services
Performance
Networking
Users

(In that order)

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2 years ago

Fred opens a web browser and connects to the www.certskills.com website. Which of the following are typically true about what ha

Masja [62]

Answer:

c. Messages flowing to the client typically use a source TCP port number of 80.

d. Messages flowing to the server typically use TCP.

Explanation:

When fred open the web browser and start a connection to the www.certskills.com website.Two things happens from the mentioned things

1.Messages that are going to the server are use TCP(Transmission Control Protocol).

2.Message goes to the client uses port number 80 that is of TCP used for transferring web pages.

Because the port number 80 is reserved for the HTTP used for transferring web pages that uses TCP protocol.

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3 years ago

Advantages and disadvantages of internet

Papessa [141]

Advantages of Internet:
1. Easy and fast access to information2. Up to date news information3. Communications made over internet connecting people around the world4. Convenience in doing like research where you can now do it at home instead of visiting libraries.
Disadvantages of Internet:
1. Possible theft of personal information2. Internet addiction which leads to social isolation3. Inappropriate Contents

7 0

3 years ago

Read 2 more answers

What is the difference between password protection and encryption? please answer quick, i cant pass this test for the life of me

sergiy2304 [10]

Answer:Password protection is like locking something in a safe-deposit. It means no one can get to the locked content without knowing the right combination. This method is used on separate documents, folders, and other data the computer's user may want to protect from other people who might have access to the device. The problem is, if someone interested in such content obtains the password or finds a way to open it without it, the content might be revealed despite the owner's efforts to keep it hidden. Unfortunately, there are a lot of ways hackers could obtain the password or hack in without it. For example, it could be obtained with the help of malware, or it might be guessed if the user chooses a weak password. Not to mention, when it comes to PDF documents, the passwords placed on them can be removed using the CMD window or specific.

Password encryption is a step up from password protection. The term can be a tad confusing because, in fact, you cannot encrypt the password itself. Instead, by setting up "password encryption" you are creating a password AND encrypting the contents of the file. In our example (see instructions below), the contents of the user's PDF document are not only password protected, but also encrypted. It is a process during which the content one wishes to keep secret is altered to make it unrecognizable. For example, if it is a text document, letters of each word might be shuffled with additional characters so the words would no longer make any sense. The reverse process is only available if the person who wants to decrypt this data can provide a specific decryption key or a password. In other words, even if the password is removed no one could read the hidden content as it still would need to be decrypted. Of course, it is important to realize you might be unable to retrieve it too if you lose the decryption key, aka, the password.

PLS MARK ME AS BRAINLIEST.

3 0

2 years ago

1,2,3,4,5,6,7,8,9,10 – Best case - Sorted in ascending order

Pepsi [2]

Using the knowledge in computational language in python it is possible to write a code that from a random number draw creates an order of increasing numbers

<h3>Writting the code in python:</h3>

def shellSort(array, n):

# Rearrange elements at each n/2, n/4, n/8, ... intervals

interval = n // 2

while interval > 0:

for i in range(interval, n):

temp = array[i]

j = i

while j >= interval and array[j - interval] > temp:

array[j] = array[j - interval]

j -= interval

array[j] = temp

interval //= 2

data = [10,9,8,7,6,5,4,3,2,1]

size = len(data)

shellSort(data, size)

print('Sorted Array in Ascending Order:')

print(data)

See more about python at brainly.com/question/18502436

#SPJ1

5 0

2 years ago