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com sci > reviewer > Flashcards

reviewer Flashcards

1
Q

hard ware

A

it is tangible it is the physical part where data is processed to create information

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2
Q

input devices

A

it allows the user and computer to communicate
with each other

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3
Q

processing devices

A

this is responsible for make data into a meaningful info for the user

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4
Q

what are the processing devices?

A

cpu
vid card
mother board
network card
sound card and more..

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5
Q

strorage devices

A

this can hold information temporarily or permanently

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6
Q

output devices

A

this allows the computer to communicate BACK with the user

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7
Q

input / output

A

i/o devices are the devices that can take commands and produce it at the same time

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8
Q

what are some examples of i/o devices

A

printer
camera
scanner
photocopiers

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9
Q

Software

A

this is NON-TANGIBLE this is also a set of programs ,instructions, and data to operate ad do tasks

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10
Q

transactions-

A

a process when the data is controlled to get a useful info, processing the data are information

is used WITHOUT ANY USE OF PAPER meaning it is digital

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11
Q

examples of transactions

A

shoppe

gcash
paymaya
foodpanda

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12
Q

phishing

A

just baiting your pass words and ect.

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13
Q

spearphishing

A

the hacker learns about your personal info and will try to bait you in their tricks

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14
Q

malware-

A

malicious task

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15
Q

man n the middle

A

evesdroping

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16
Q

trojans

A

it makes you think that it is harmless but then it directly hacks you once ince the host sys.

17
Q

ransomware

A

just hacking you and blocking all Acses . they will just give your acc back when you paid a certain amount of money

18
Q

denial of service

A

it causes your computer to crash due to over load of demands

19
Q

DATA

A

raw, unprocessed facts

20
Q

Cloud Computing

A

data centers

com sci (1 decks)

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