Post on 15-Jan-2015
description
COMPUTER TYPES
Chapter 1-3
2010
prepared by Rasha Aleidan
Sunday, October 31, 2010
7 TYPES OF COMPUTERS1- Super computer.2- Mainframe.3- Mini Computers.4- personal Computers.5- Laptop Computers.6- Palmtop Computers.7- Network Computer NC.
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1- Super computer
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IBM Roadrunner 2009
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WHAT IS THE FASTEST SUPER COMPUTER IN
THE WORLD?H.W.
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2-mainframe computer
IBM Mainframe
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3- Mini computer
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4- Personal Computers
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6- Palmtop computers- Handheld PC(PDA)
- i_mate.- iphone- HTC- blackberry
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- Tablet PC
k
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- Smart phone
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COMPUTER SOFTWAREChapter 4
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SOFTWARE
- Program:set of sequence instruction.
- Software:collection of programs.
- Programmer:Person
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2 KINDS OF SOFTWARE1- System Software
- Programming Language.- compiler and interpreters.- Operating System.
2- Application Software.
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1- System Software
- Programming Language.- compiler and interpreters.- Operating System.
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1- System Software - Programming Language.
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1- System Software - Operating System.
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Linux- Ex: Ubuntu
1- System Software
- Operating System: DOS
Macintosh 80’s
Windows
MAc OS
Google Chrome
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2- Application Software.
ex: Open office
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2- Application Software.
1- Word Processing.2-Spreadsheets.3- DataBase.4-Desktop Publishing.5-Presentation.6-Web browsing.7- Accounting.8- Integrated Packages.9-Bespoke Software / Tailor_ Made Software.1- Computer Aided Design (CAD).
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REFERENCES:- textbook- http://en.wikiversity.org/wiki/Introduction_to_Computers/Computer_types- wikipedia
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