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IT > Introduction to IT > Flashcards

Introduction to IT Flashcards

1
Q

ACM

A

Association of Computing Machinery

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2
Q

ENIAC

A

Electronic Numeric Integrator and Calculator

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3
Q

ICT

A

Information and Communications Technology

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4
Q

IDI

A

ICT Development Index

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5
Q

IT

A

Information Technology

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6
Q

ITU

A

International Telecommunication Union

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7
Q

USB

A

Universal Serial Bus

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8
Q

is defined as the science of making computers or machines in general to do things that require intelligence when done by humans.

A

Artificial Intelligence

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9
Q

is the technique of making an apparatus, a process, or a system to operate automatically.

A

Automation

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10
Q

is a term that describes large and complex volumes of data analyzed for insights to help in making better decisions and more effective strategic plans.

A

Big data

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11
Q

is a combination of two words-web and log.

A

Blog

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12
Q

is a person who writes blogs.

A

Blogger

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13
Q

is a process in which information is exchanged between individuals through verbal and non-verbal means

A

Communication

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14
Q

is a hardware component that aids a computer to send (transmit) and receive
data, instructions, and information to and from one or more computers.

A

Communication Device -

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15
Q

is a flat, round, portable metal disc.

A

Compact disk

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16
Q

is an electronic device, operating under the control of instructions stored in its own memory,
that can accept data, manipulate the data according to specified rules, produce results, and store
the results for future use.

A

Computer

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17
Q

is designed to be place on a desk, and is typically made up of few different parts,
including the computer case, monitor, keyboard, and mouse.

A

Desktop Computer

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18
Q

refers to an action of making use of and benefiting from digital resources such as changing
grades by hacking the system.

A

Exploitation

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19
Q

is a data storage hardware device that offers a greater storage capacity than a floppy disk, Zip
disk, or USB flash drive.

A

Hard disk

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20
Q

refers to the knowledge obtained from reading, investigation, study or research.

A

Information

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21
Q

is a period in human history characterized by the shift from traditional industry to an information technology-based economy brought by industrialization.

A

Information age

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22
Q

refers to technology that supports activities involving
information such as gathering, processing, storing, and presenting data. Increasingly, these
activities also involve collaboration and communication.

A

Information and Communications Technology (ICT)

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23
Q

pertains to the industry that involves computers, software, networking,
and other IT infrastructure that help relay or manage information deemed important in modern-day living.

A

Information Technology (IT) -

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24
Q

is any hardware component that allows one to enter data or instructions into a
computer.

A

Input Device

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25
Q

is a far more complex machine capable of learning.

A

Intelligent System

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26
Q

is a battery-powered computer that is more portable than a desktop, allowing one to
use it almost anywhere.

A

Laptop Computer

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27
Q

refers to publication of a false statement that damages one’s business or personal reputation.

A

Libel

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28
Q

is a powerful multi-user computer capable of supporting hundreds or thousands of users
simultaneously.

A

Mainframe

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29
Q

refers to communication devices. Communication devices are used in interaction and/or
communication.

A

Media

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30
Q

is a multi-user computer capable of supporting from 10 to hundreds of users
simultaneously.

A

Minicomputer

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31
Q

is a device or program that enables a computer to transmit data over, for example, telephone
or cable lines.

A

Modem

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32
Q

is a circuitry of the system unit which is commonly a part of, associated with, or linked to a circuit board.

A

Motherboard

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33
Q

is any hardware component that transmits information to one or more people.

A

Output device

34
Q

is a small, single user computer based on a microprocessor

A

Microprocessor

35
Q

is the act of using someone’s intellectual property (e.g., ideas and written works) and claiming it as ones’ own

A

Plagiarism

36
Q

is an endpoint of communication in an operating system.

A

Port

37
Q

is a mobile phone that performs many of the functions of a computer, typically having a
touchscreen interface, internet access, and an operating system capable of running downloaded
applications.

A

Smartphone

38
Q

refers to an act of installing a copy of software into one’s computer without
permission, and/or producing a copy disregarding the copyrights.

A

Software piracy

39
Q

holds data, instructions, and information for future use.

A

Storage

40
Q

is an extremely fast computer that can perform millions of instructions per second

A

Supercomputer

41
Q

is a box-like case that contains the electronic components of the computer which are used
to process data.

A

System Unit

42
Q

has made communication much easier and faster through telephones, computers, and
mobile devices.

A

Technology

43
Q

refers to a particular style in fashion, devices, or entertainment. There could always be a new
trend coming along to replace the old.

A

Trend

44
Q

is a portable storage device that has more storage capacity than a floppy disk or Zip disk. It is small and lightweight enough to be transported on a keychain or put in one’s pocket.

A

USB flash drive

45
Q

is anyone who communicates and interacts with a computer or makes use of the information it
generates

A

User

46
Q

is similar to a personal computer but has a more powerful microprocessor and a higher quality monitor.

A

Workspace

47
Q

Processed information is called

A

Knowledge

48
Q

The first electronic computer was developed in

A

1946

49
Q

designed by J. Presper Eckert and Jogn W. Mauchly from
the University of Pennsylvania and financed by the United
States Army

A

Electronic Numeric Integrator and Calculator (ENIAC)

50
Q

What generation is the Electronic Numeric Integrator and
Calculator (ENIAC) from?

A

First Generation Computer (1946-1959)

51
Q

transistor was used
as the interior sections of the computer

A

Second Generation Computer (1959-1965)

52
Q

Integrated circuit (IC)
was used instead of transistors as the interior sections to build
the computer.

A

Third Generation Computer (1965-1971)

53
Q

microprocessor technology is used and applied
for pocket calculators, television sets, automotive
devices, and audio and video appliances

A

Fourth Generation Computer (1971-1980)

54
Q

VLSI technology has
evolved into what is called ultra-large-scale integration (ULSI) technology, with the manufacture of
microprocessor chips having 10 million electronic components.

A

Fifth Generation Computer (1980-onwards)

55
Q

pertains to the computer’s physical devices

A

Hardware

56
Q

is the most common input device that accepts letters, numbers, and commands from the user.

A

Keyboard

57
Q

is used by moving it on a flat
surface, pressing its two buttons (left and right), and scrolling the wheel that is located between
the buttons.

A

Mouse

58
Q

allows a user to speak into the computer to input data and instructions.

A

Microphone

59
Q

converts printed material (such as text and pictures) into a form the computer can use.

A

Scanner

60
Q

small enough to fit inside one’s pocket.

A

hand-held or portable scanners

61
Q

allows one to take pictures then transfer the photographed images to the
computer or printer instead of storing the images on a traditional film.

A

Digital Camera

62
Q

is a digital video camera that enables users to create a movie or take still
photographs electronically.

A

PC video camera

63
Q

produces text and graphics on a physical medium such as paper.

A

Printer

64
Q

displays text, graphics, and videos on a screen

A

Monitor

65
Q

is a vacuum tube containing an electron gun at one end and a fluorescent screen at another end.

A

Cathode ray tube (CRT)

66
Q

is a flat panel display that consists of a layer of color or
monochrome pixels arranged schematically between a couple of transparent electrodes
and two polarizing filters.

A

Liquid crystal display (LCD) i

67
Q

is a flat panel display that use light-emitting diodes for
backlighting.

A

Light-emitting diode (LED)

68
Q

allows one to hear music, voice, and other sounds.

A

Speaker

69
Q

is the enclosure composed of the main elements of a computer that are used to
administer data.

A

System unit

70
Q

It is a flat, round, and portable metal disc.

A

Compact disk

71
Q

is a small, single-user computer based on a microprocessor

A

Personal computer

72
Q

is a powerful, single -user computer.

A

Workstation

73
Q

is a multi-user computer capable of supporting from 10 to hundreds of users
simultaneously.

A

Minicomputer

74
Q

is a powerful multi-user computer capable of supporting hundreds or thousands of
users simultaneously.

A

Mainframe

75
Q

is an extremely fast computer that can perform millions of instructions per
second.

A

Supercomputer

76
Q
  • are computers designed to be placed on a desk, and are normally made up
    of a few different parts, including the computer case, central processing unit
    (CPU), monitor, keyboard, and the mouse.
A

Desktop

77
Q

are battery-powered computer devices whose portability makes them
possible to use almost anytime, anywhere.

A

Laptop computers

78
Q

are hand-held computers with touch sensitive screen for typing and
navigation.

A

Tablet computers

79
Q

are hand-held telephones which can do things that computers can do, including
browsing and searching the internet and even playing console games, wearables -
include fitness trackers and smartwatches that can be worn throughout the day.

A

Smartphone

80
Q

are the latest television sets that include applications present in computers

A

Smart TVs

IT (1 decks)

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