The document is a presentation by Ariful I. Sunny on the history and evolution of computer generations, covering five distinct generations from the first (1946-1959) to the fifth (1980-present). It outlines key features and technological advancements of each generation, including the transition from vacuum tubes to artificial intelligence and the impact on size, reliability, and user-friendliness. The presentation concludes with an invitation for questions and contact information.

1. Hello
!
ID: 163-40-370
Multimedia & Creative Technology
Daffodil International University
Ariful I. Sunny
I’m

2. Welcome
to
Computer Fundamental
Presentation
November 10, 2016Presentation: 01
Daffodil Int. University
Organize & Management
Ariful I. Sunny
ID: 163-40-370
Thanksfor joining with us.

3.  Different generation of Computers
 First generation Computer
 Second generation Computer
 Third generation Computer
 Fourth generation Computer &
 Fifth generation Computer
TODAYS TOPICS
November 10, 2016Presentation: 01

4. Since the beginning of computer discovered. Developed from time to time.
And they are categorized as generation of computers.
Generation
of
Computers
First
Generation
Second
Generation
Third
Generation
Fourth
Generation
Fifth
Generation
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5. FIRST GENERATION COMPUTER
(1946-1959)
First Generation Computers
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The main features of first generation are:
• Vacuum tube technology
• Unreliable
• Supported machine language only
• Very costly
• Generated lot of heat
• Slow input and output devices
• Huge size
• Need of A.C.
• Non-portable
• Consumed lot of electricity

6. SECOND GENERATION COMPUTER
(1959-1965)
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The main features of second generation are:
Second Generation Computers
• Use of transistors
• Reliable in comparison to first
generation computers
• Smaller size as compared to first
generation computers
• Generated less heat as compared to
first generation computers
• Consumed less electricity as compared
to first generation computers
• Faster than first generation computers
• Still very costly
• A.C. needed
• Supported machine and assembly
languages

7. THIRD GENERATION COMPUTER
(1965-1971)
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The main features of third generation are:
• IC (Integrated Circuit) used
• More reliable in comparison to
previous two generations
• Smaller size
• Generated less heat
• Faster
• Lesser maintenance
• Still costly
• A.C needed
• Consumed lesser electricity
• Supported high-level language
IC (Integrated Circuit)

8. FOURTH GENERATION COMPUTER
(1971-1980)
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The main features of fourth generation are:
• VLSI technology used
• Very cheap
• Portable and reliable
• Use of PC's
• Very small size
• Pipeline processing
• No A.C. needed
• Concept of internet was
introduced
• Great developments in the fields
of networks
• Computers became easily available
VLSI (Very-large-scale integration)

9. FIFTH GENERATION COMPUTER
(1980-ONWARDS)
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The main features of fifth generation are:
• ULSI technology
• Development of true artificial
intelligence
• Development of Natural language
processing
• Advancement in Parallel Processing
• Advancement in Superconductor
technology
• More user friendly interfaces with
multimedia features
• Availability of very powerful and
compact computers at cheaper
rates
Artificial Intelligence

10. ARTIFICIAL INTELLIGENCE
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artificial intelligence:
Computer
Science
Math
Biology
Artificial Intelligence

11. See you!
If you have any question or query, feel free to contact at:
arifulislamsunny@gmail.com
01766441604
fb.com/arifulsunny
arifulsunny
November 10, 2016Presentation: 01
Ariful I. Sunny