1. How are computers helpful

Computers and Technology

1 answer:

d1i1m1o1n [39]3 years ago

8 0

Answer:

Brainliest

Explanation:

It’s hard to imagine banks without technology. In fact, computers have been in use in banking since the 1950s, when Bank of America introduced a computer designed specifically for processing checks. Each new decade has brought innovations that change the way banks manage daily operations and serve customers. Today, you may not even leave your house to do your banking. As much as technology has changed the use of the computer in the banking sector, banks continue to adjust the way they do things.

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Suppose Alice, Bob, and Carol want to use secret key technology to authenticate each other. If they all used the same secret key

HACTEHA [7]

Answer:

No. This is not more secure.

Explanation:

this is not more secure than having all of Carol, bob and Alice having the same key.

alice would be able to know Carol's key for her to be able to verify the answer Carol gave to a challenge by her. she would also have to know bob's key to do the same.

any of these 3 would have to know someone else's secret key to verify answers to any challenge.

the challenge is to know the secret keys if the other two and if done, decryption can easily be done and they can impersonate.

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3 years ago

with the current computer development, explain 5th areas where computer is applied for the social economic dwvelopment in societ

AleksandrR [38]

Explanation:

just want points tbh but have a good day

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3 years ago

What is your understanding about the subject “digital image processing”?

N76 [4]

Answer:

Here's your answer mate.....☺️☺️

Explanation:

In computer science, digital image processing is the use of a digital computer to process digital images through an algorithm. ... It allows a much wider range of algorithms to be applied to the input data and can avoid problems such as the build-up of noise and distortion during processing.

<em><u>Hope it helps </u></em>☺️

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4 years ago

Marco travels often and does not have consistent wireless Internet service. He frequently uses his mobile phone service to provi

bulgar [2K]

Answer:

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Explanation:

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What is a foreign key? a security key to a database that stores foreign data a security key to a database located in another cou