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Computers Are Your Future © 2005 Prentice-Hall, Inc. Excerpts for V22.0004 -New York University
Computers Are Your Future Chapter 1 Slide 2© 2005 Prentice-Hall, Inc. Keyboard Mouse – pointing device Microphone – speech - recognition Digital Cameras Input Devices
Computers Are Your Future Chapter 1 Slide 3© 2005 Prentice-Hall, Inc. Motherboard Central Processing Unit – CPU Random Access Memory– RAM Expansion Card Processing Devices
Computers Are Your Future Chapter 1 Slide 4© 2005 Prentice-Hall, Inc. Monitor Printer Speakers Output Devices
Computers Are Your Future Chapter 1 Slide 5© 2005 Prentice-Hall, Inc. Hard Drive Floppy Disk Drive Zip Drive CD/DVD Drive Jaz Drive Tape Drive Micro Drive Storage Devices
Computers Are Your Future Chapter 1 Slide 6© 2005 Prentice-Hall, Inc. Modem Network Interface Card – NIC Communications Devices
Computers Are Your Future Chapter 1 Slide 7© 2005 Prentice-Hall, Inc. Desktop – PC, iMac Notebook – Laptop Workstation Personal Digital Assistant Types of Computers Computers for Individuals Internet Appliance All-in-One
Computers Are Your Future Chapter 1 Slide 8© 2005 Prentice-Hall, Inc. Types of Computers Computers for Organizations Servers are not designed for individuals. They make programs available for network users. Minicomputers handle the computing for small corporations Mainframes handle gigantic processing jobs for large corporations or agencies. Supercomputers are ultra-fast and handle huge amounts of scientific data.
Computers Are Your Future Chapter 1 Slide 9© 2005 Prentice-Hall, Inc. The Internet and World Wide Web A global information system composed of computers and networks All computers connected to it can exchange data with each other.
INFORMATION TECHNOLOGY, THE INTERNET, AND YOU
Chapter 1:Introduction to the world of computers
David Abarca, Instructor Del Mar College Computer Science and Information Technology Department Computer Corner Computer Corner.
C OMPUTING E SSENTIALS Timothy J. O’Leary Linda I. O’Leary Presentations by: Fred Bounds.
Chapter 1 Computer, Internet, Web, and Basics
An Overview of the Computer System
The physical parts of Computer
Prof. Dr. M. H. Assal Introduction to Computer AS 15/10/2014.
Compiled by Doris Shih Computers Hardware. Types of Computers Supercomputer Mainframe computer Minicomputer Personal workstation Personal computer (PC)
Computers Are Your Future © 2006 Prentice-Hall, Inc.
Today’s Topics Chapter 1: Computers & You Chapter 1: Computers & You Spotlight 1: Ethics Spotlight 1: Ethics Spotlight 4: File Management Spotlight 4:
Computers Are Your Future © 2005 Prentice-Hall, Inc.
Why do we need to learn about computers? Hardware & Software Windows95 Desktop - GUI? Mice? Internet Explorer & Netscape Microsoft Applications: –Excel.
McGraw-Hill Technology Education © 2004 by the McGraw-Hill Companies, Inc. All Rights Reserved. Introduction to Computer Essentials.
Copyright © 2003 Prentice Hall, IncSlides created by Bob Koziel.
Chapter 1. What is computer fluency? The knowledge possessed by people who are able to navigate the digital world successfully NOT THIS.
Hardware For your computer. Definition First! Hardware is the equipment that processes data to create information. This includes Keyboard Monitor Printer.
Computing ESSENTIALS Copyright 2003 The McGraw-Hill Companies, Inc CHAPTER Information Technology, the Internet, and You computing ESSENTIALS.
Computers Are Your Future © 2008 Prentice-Hall, Inc.
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