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2 years ago

In what ways is the human brain like a computer? In what ways is it different?

Computers and Technology

2 answers:

r-ruslan [8.4K]2 years ago

8 0

Answer:

The brain uses chemicals to transmit information; the computer uses electricity. Even though electrical signals travel at high speeds in the nervous system, they travel even faster through the wires in a computer. Both transmit information. A computer uses switches that are either on or off ("binary").

Explanation:

Ipatiy [6.2K]2 years ago

3 0

The brain uses energy

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Jacob is preparing a presentation on the health and social advantages of taking up a sport at an early age. Most of the slides i

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Answer:

C. Make the slide image large so the charts can be seen clearly.

Explanation: Edg

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2 years ago

Which of the following is a set of short-range wireless technologies used to share information among devices within about two in

8_murik_8 [283]

Answer:

Option (c) NFC

Explanation:

The NFC Technology is a Wireless Technology which works in the range of 10 cm or less.
NFC stands for Near Field Communications.
The name itself indicates that it a communication mode with the near by objects.
The NFC technology is used in Access Cards, Payment Cards and Mobile Devices etc.
Option (a) IM - Instant Messaging is the instant text messaging technology sends and receives messages over the internet. It is used in Social Media where instant messaging is available. So, option (a) is not correct option.
Option (b) text messaging the technology is the technology in which the text messages are sent over the mobile networks ( in case of text messaging in mobile phones ) or over the internet ( emails, blogging etc). So, option (b) is not correct option.
Option (d) DES is not a short range wireless technology. So, option (d) is not correct.
Option (c) NFC is correct option.

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2 years ago

____ is scientifically seeking and discovering facts.

galina1969 [7]

Answer:

I believe it is science, but before you do anything with this answer, research more on it, just in case I'm wrong! :)

Explanation:

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2 years ago

The company that you work for has recently had a security breech. During the recover and assessment, it was discovered that the

mars1129 [50]

Answer:

I recommend Digital Certification of User through trusted certification Authority, who is requesting to access the company website through VPN to make sure the identity of the user.

Explanation:

Digital Certificate is the type of identity key or certificate that is assigned to the users as per their request. It is a unique number that is assigned to the user to ensure the authentication that Who are you. It is same like our identity card number that shows our identity to someone as per requirement.

These certificates are issued by certification organizations that are registered or trusted. If the users are using VPN on their devices to access some website that may not be a trusted user or a malware that can hurt the company by breaching the security protocols. So, some companies didn't allow untrusted users to websites.

<em>Therefore, I recommend to my company that, they should ensure that the users that are trying to access the website through VPN must have some digital Certificate from trusted certification authority to ensure the identity of the users.</em>

<em />

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3 years ago

An online conference room reservation system lets a user reserve rooms. The user is required to enter contact information and re

lisov135 [29]

Answer:b)Reserve Room, Enter Contact Information, Enter Reservation Detail

Explanation: The use case is described as actors , actors goal, usage of use cases, units of scope and initial point and terminating point of use cases .

The situation mentioned in the question will take place for the reservation of the room through the instances in the form like filling the contact details for the identification , filling out reservation information as well for getting the knowledge about the room requirement by the person.

These details help in reaching out the particular person if required, number of days he wants to book the room,any extra facility he would like to have etc. After these detail filling activity the room can be reserved successfully.Thus , the most appropriate option is option (b).

Other options are incorrect because room reservation cannot be done without any formality as mentioned in the question and entering contact detail and reservation detail one by one.

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3 years ago