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Crank
3 years ago
9

What are the network topologies? Advantages and disadvantages.

Computers and Technology
1 answer:
s344n2d4d5 [400]3 years ago
6 0
Network topology is the arrangement of the elements of a communication network. Network topology can be used to define or describe the arrangement of various types of telecommunication networks, including command and control radio networks, industrial fieldbusses and computer networks.

Advantages:

It is easy to handle and implement.

It is best suited for small networks.

Disadvantages:

The cable length is limited. This limits the number of stations that can be connected.

This network topology can perform well only for a limited number of nodes.
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Strike441 [17]
A ( micro ) is usually a smaller version of a data warehouse
4 0
3 years ago
What subsection of the Internet requires specialized browser to access and is frequently used by cyber criminals and underground
kotykmax [81]

Answer:

c. Dark Web                                                

Explanation:

Surface web is also called visible web is a part of world wide web that can be easily searchable using search engines as its contents are indexed by the search engines such as Google and its contents are accessible by public using standard web browsers. So a is not a suitable choice.

Deep Web is called invisible web as it is not accessible or searchable to standard search engines like Google. Search engines cannot index the contents of these sites. However such sites do not requires specialized browsers to access. So b is not a suitable choice.

Dark Web: It is a part of Deep Web sites but it requires specialized software and browsers to access. These sites cannot be indexed and cannot be searchable through standard search engines. This is also called dark side of the world wide web darker which is frequently used by criminals, hackers, black markets, hit-men. Illegal activities on a massive level is takes place in the dark web such as access to stolen sensitive information, malware, drug trade and terrorist operations. These sites are temporary and keep changing addresses to lessen the risk of getting caught by govt agencies or security officials. So c is the suitable choice.

Crypto-Net is a kind of neural network which works with encrypted data which can make a prediction based on the data without disclosing the data and prediction to the 3rd party. So d is not a suitable option.

6 0
3 years ago
Write a program that uses an "if" statement to determine if the number is greater than one. If the number is greater than 1, the
Vsevolod [243]

Answer:

if(i>1)

{

Console.WriteLine(i*i);

Console.WriteLine(i*i*i);

}

Explanation:

This is written in C#, and it's probably not as clean as it could be. I'm not sure what language you wanted it in, so I just picked the one I'm most familiar with.

7 0
3 years ago
Compute the sum of all integers that are multiples of 9, from 1 to 250. Enter your result of your computation in the text box be
shepuryov [24]

The pseudocode to find the sum of all integers that are multiples of 9, from 1 to 250.

totalSum = 0

for i from 1 to 250{

     if i is divided by 9 and remainder is 0{

           totalSum  = totalSum + i;

     }

}

print(totalSum)


in python language the code will be

totalSum = 0

for i in range(1,250):

    if i%9==0:

       totalSum += i



If you will run the program , the answer would be 3402.

8 0
3 years ago
Read 2 more answers
Which consol was dominant in the US market between 1993 and 1998
Illusion [34]

i believe the Nintendo 64

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3 years ago
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