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ICT > ICT > Flashcards

ICT Flashcards

1
Q

WHAT IS DATA?

A

The numbers,symbols ,images which do not bear a meaning

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2
Q

What is information?

A

We can arrive a meaning full information by arranging a processing data

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3
Q

What is system?

A

A system is a collection of components that work together to fulfill a task

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4
Q

What is information system?

A

Submitting data for process is called as INPUT the data we obtain after processing is known as put. We can call collection of all these components as information system

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5
Q

What are the quality of information?

A

Relevancy
Timelines
Accuracy
Completeness
Cost of effectiveness

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6
Q

What is information and communication Technology?

A

Technology is used to convert data into communication and then to exchange them.This is called ict

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7
Q

What is E government?

A

When government communicates with it’s citizens, companies, government and non governmental organizations using ict is called E government

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8
Q

How uct use in field of education?

A

*In the classroom
*Education at Anywhere anytime
*Services as teaching aid of teachers
*L.M.S
*Higher education

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9
Q

What are the services provided by LMS to students?

A

*Parents can monitor the progress of their children from home
*Ability to participate co curricular activities via video
*The ability to upload assignment completed at home

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10
Q

What are the services provided by LMS to school management system?

A

*Supervision of Activities of publishing results
*Submitting questions getting replies and providing a comment through forums
*Ability to add quality learning materials

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11
Q

What are the features of distance learning?

A

*Online assignment and quizes
*Contact with teachers online
*Easy to obtain teacher consultation

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12
Q

How ICT use in Health sector?

A

*CAT
*ECG
*EEG
*MRI
*CARDIAC SCREENING MACHINE
*BLOOD SUGAR TESTING MACHINE
*BLOOD PRESSURE MEASURING MACHINE

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13
Q

What is CAT?

A

Machine used to identify three dimensional parts of the body can be made

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14
Q

What is MRI?

A

This Machine can create digitalised images of internal organs of the body by using strong and radio waves

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15
Q

What Is ECG and EEG?

A

*ECG machine used to monitor heart beat and
*EEG machine used to record activities in brain

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16
Q

What is telemedicine?

A

Using Ict to examine and provide health care to a patient who is far away from hospital
*This made possible by remote connecting the patient with hospital’s specialist unit or specialist doctors

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17
Q

Examples for telemedicine?

A

Emergency Telemedicine
Home health Telemedicine
Tele surgery
Medical tele training

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18
Q

How ict use in agricultural development?

A

*Meteorological Device
*Seedling plant using robots
*Crop harvesting using robots
*Automatic weed remover
*Drip irrigation
*Green house

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19
Q

What is green house?

A

The green house is the best solution to protect crops from natural disasters

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20
Q

Give examples for How ict using in farm house

A

*To milking and examination of cows
*To security -CCTV
*Farm management

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21
Q

What are the benefits of industrial and business sector using ICT

A

*Use of robots
*Video conferencing
*Human resource management
*E banking

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22
Q

What is e banking?

A

Doing banking transactions through online

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23
Q

What are benefits of online shopping?

A

*Open 24 hours
*Ability to pay using electronic payment methods such as credit cards
*Ability to see things and order at one’s convenient place

24
Q

How ICT use in transport?

A

*Closed circuit TV
*Traffic Light control system
*Parking Identification Placard

25
Q

What are demerits of ICT?

A

*Addictions
*Building unsuitable friendships through online
*Mental disorders
*Obesity due to less exercise
Isolation
*Violating copyrights

26
Q

Who invented the adding Machine?

A

Blaise Pascal in 1642

27
Q

Who improved the machine invented by Pascal

A

Gottfried Wilhelm Von Leibnitz In 1674 by adding division and multiplication too

28
Q

Who invented Mechanical loom using punch card system?

A

Joseph Jacquard

29
Q

Who is the father of computing?

A

Charles Babbage

30
Q

What does Charles Babbage invented?

A

Analytic Engine using in Punch card system

31
Q

Who is the first programmer

A

Madam ada augusta lovelace

32
Q

Who invented the automatic sequence control calculator

A

Howard aiken in 1944 and named that as MARK 1

33
Q

What is the time period of first generation computers?

A

1940- 1956

34
Q

What is the major hardware technology used in First generation computers?

A

Vaccum tubes
Punch card system

35
Q

What is the software used in First generation computers?

A

*Assembly language
*Machine language
*Stored program concept

36
Q

What are the features of first generation computers?

A

Slower in processing
Expensive
Higher heat generation
Large in size
Not portable

37
Q

What are the systems invented in first generation computers?

A

EDVAC
EDSAC
ENIAC
UNIVAC

38
Q

What are the systems invented in second generation computers

A

UNIVAC LARC
HONEY WELL 400
CDC 1604

39
Q

What is the time period of second generation computers?

A

1956-1963

40
Q

What is the time period of third generation computers?

A

1964-1975

41
Q

What is the time period of fourth generation computers?

A

1975-1989

42
Q

What is the time period of fifth generation computers?

A

1989 to present

43
Q

What are the systems invented in third generation computers

A

IBM 360
PDP 8
PDP 11
CDC 6600

44
Q

What are the systems invented in fourth generation computers

A

IBM PC
Apple 2

45
Q

What are the systems invented in fifth generation computers

A

IBM notebook
Sun workstation
Pentium PCs

46
Q

What is the software used in second generation computers?

A

High level programming language
Use of assembly language

47
Q

What is the software used in Third generation computers?

A

*Birthday of OS
*Well developed programming language
*High level of computer language for coding

48
Q

What is the software used in Fourth generation computers?

A

*OS with Graphic User Interface
*UNIX OS

49
Q

What is the software used in Fifth generation computers?

A

*OS with GUI
*Character recognition
*Handwriting recognition
*Voice recognition based on AI

50
Q

What are the features of second generation computers?

A

*Expensive
*Less heat generation
*Comparatively fast than first generation
*Smaller size

51
Q

What are the features of third generation computers?

A

*Smaller in size
*Less heat generation
*Comparatively faster than second generation
*Expensive
*Low power consumption

52
Q

What are the features of fourth generation computers?

A

*Very small in size
*Portable
*Upgradable

53
Q

What are the features of fifth generation computers?

A

*Portable
*less expensive
*Smaller in size
*High efficiency

54
Q

What is the major hardware technology used in second generation computers?

A

*Transistors
*Tape
*Floppy disk

55
Q

What is the major hardware technology used in third generation computers?

A

*Integrated circuits
*High capacity disks for secondary storage
*Keyboard and mouse for data input

56
Q

What is the major hardware technology used in Fourth generation computers?

A

*Microprocessor
*Plamtop
*Floppy disk
*Optical disk
*Personal computer
*LSIC AND VLSIC

57
Q

What is the major hardware technology used in Fifth generation computers?

A

*ULSI
*Very high capacity disks and optical disk
*Internet

ICT (2 decks)

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