Copyright Prentice-Hall, Inc. 1998 3-1 Telling Computers What to Do Larry Long & Nancy Long 5th. Edition Student Disk CHAPTER3CHAPTER3.

Slides:



Advertisements
Similar presentations
Chapter 8: Operating Systems and Utility Programs
Advertisements

COMPUTERS: TOOLS FOR AN INFORMATION AGE Chapter 3 Operating Systems.
Discovering Computers Fundamentals, Third Edition CGS 1000 Introduction to Computers and Technology Fall 2006.
Chapter 5 Operating Systems. 5 The Operating System When working with multimedia, the operating system is perhaps the most important, the most complex,
What You Will Learn Components of a computer’s system software The importance of an operating system Functions of an operating system Types of user interfaces.
UNIX Chapter 01 Overview of Operating Systems Mr. Mohammad A. Smirat.
Chapter 8 Operating Systems and Utility Programs.
Operating Systems: Software in the Background
Introduction to Computer Systems
Introduction to windows operating system i
By Mr. Abdalla A. Shaame 1. What is Computer An electronic device that stores, retrieves, and processes data, and can be programmed with instructions.
Computer Parts There are many parts that work together to make a computer work.
Objectives Machine language vs.. High-level language Procedure-oriented, object-oriented, and event- driven languages Background of Visual Basic VB Integrated.
Tutorial 1 Exploring the Windows 7 Operating System
LECTURE 14 Operating Systems and Utility Programs
Chapter 8 Operating Systems and Utility Programs By: James Granahan.
Course: Introduction to Computers
SOFTWARE.
Computer for Health Sciences
Lesson 4 Computer Software
Operating Systems Operating System
Hardware vs. Software Computer systems consist of both hardware and software. Hardware refers to anything you can physically touch. Keyboards, mice, monitors,
© Paradigm Publishing Inc. 4-1 Chapter 4 System Software.
Chapter 4 Operating Systems and File Management. 4 Chapter 4: Operating Systems and File Management 2 Chapter Contents  Section A: Operating System Basics.
Computer Concepts 2013 Chapter 4 Operating Systems and File Management.
Lesson 6 Operating Systems and Software
Excellence Publication Co. Ltd. Volume Volume 1.
COMPUTER SOFTWARE Section 2 “System Software: Computer System Management ” CHAPTER 4 Lecture-6/ T. Nouf Almujally 1.
System Software and Operating Systems Chapter 8 in Discovering Computers 2000 (Shelley, Cashman and Vermaat)
Module 2 Part I Introduction To Windows Operating Systems Intro & History Introduction To Windows Operating Systems Intro & History.
Chapter 4 System Software.
Prepared By: Mrs. Shanu Joseph BIS 100 Chapter - 21 Chapter 2: Software Computers Larry Long & Nancy Long © 2005 Prentice-Hall, Inc.
4 - 1 Copyright © 2006, The McGraw-Hill Companies, Inc. All rights reserved.
Computers: Information Technology in Perspective By Long and Long Copyright 2002 Prentice Hall, Inc. Software Chapter 2.
System Software Chapter 4 of Computers: Understanding Technology (Third edition) 1September 16, William Pegram.
CHAPTER FOUR COMPUTER SOFTWARE.
Introduction to Interactive Media Interactive Media Tools: Software.
Chapter 1- Visual Basic Schneider1 Chapter 1 An Introduction to Computers and Visual Basic.
Chapter 8: Operating Systems and Utility Programs Catherine Gifford Dan Falgares.
Computer Fundamentals MSCH 233 Lecture 2. What is a Software? Its step by step instructions telling the computer how to process data, execute operations.
© Paradigm Publishing Inc. 4-1 OPERATING SYSTEMS.
Chapter 5 Information Systems in Business Software
10/8: Software What is software? –Types of software System software: Operating systems Applications Creating software –Evolution of software development.
Foundation year Lec.3: Computer SoftwareLec.3: Computer Software Lecturer: Dalia Mirghani Year: 2014/2015.
OPERATING SYSTEM - program that is loaded into the computer and coordinates all the activities among computer hardware devices. -controls the hardware.
Introducing Software Computer Concepts Unit A. Introducing Software What is an Operating System? OS is the master controller for all the activities that.
Software Chapter 2. Basic Types of Software System software - provides an environment in which the application software can run Applications software.
Copyright©2008 N.AlJaffan®KSU1 Chapter 7 Operating System and Utility Programs.
Module 2 Part I Introduction To Windows Operating Systems Intro & History Introduction To Windows Operating Systems Intro & History.
Copyright Prentice-Hall, Inc The Windows Environment Chapter 2.
© Paradigm Publishing, Inc. 4-1 Chapter 4 System Software Chapter 4 System Software.
Principles of Information Systems, Sixth Edition Software: Systems and Application Software Chapter 4.
Application Software System Software.
BABCA Software Operating Systems (OS) aka Systems Software A set of instructions that coordinate all the activities among computer hardware resources.
Operating Systems. An operating system (os) is a software program that enables the computer hardware to communicate and operate with the computer software.
INFORMATION SYSTEM – SOFTWARE TOPIC: GRAPHICAL USER INTERFACE.
Chapter 4 Software. Introduction Program: is a set of sequence instructions that tell the computer what to do. Software: is a collection of programs,
Operating Systems Overview Basic Computer Concepts Operating System What does an operating system do  A computer’s software acts similarly with.
Computer Operating Systems And Software applications.
Computers Are Your Future Tenth Edition Chapter 4: System Software Copyright © 2009 Pearson Education, Inc. Publishing as Prentice Hall1.
Principles of Information Systems, Sixth Edition 1 Software: Systems and Application Software Chapter 4.
European Computer Driving Licence Syllabus version 5.0 Module 1 – Concepts of ICT Chapter 3 – Software Pass ECDL5 for Office 2007 Module 1 Concepts of.
Booting Process Chapter 4: System Software Copyright © 2009 Pearson Education, Inc. Publishing as Prentice Hall1.
Copyright © 2003 by Prentice Hall 1 Computers: Tools for an Information Age Chapter 3 Operating Systems: Software in the Background BSM025 Computers.
Operating System and Utility Programs
Chapter 5 Operating Systems.
System Software EIT, © Author Gay Robertson, 2016.
An Introduction to Computers and Visual Basic
Introduction to Computer Software
DOS and window operating system
Presentation transcript:

Copyright Prentice-Hall, Inc Telling Computers What to Do Larry Long & Nancy Long 5th. Edition Student Disk CHAPTER3CHAPTER3

Copyright Prentice-Hall, Inc Atlanta Olympics

Copyright Prentice-Hall, Inc Data Access

Copyright Prentice-Hall, Inc Software Types

Copyright Prentice-Hall, Inc Software Types SystemSystem

Copyright Prentice-Hall, Inc Software Types Business SystemSystem

Copyright Prentice-Hall, Inc Software Types Business Productivity SystemSystem

Copyright Prentice-Hall, Inc Software Types Business Productivity SystemSystem WorkgroupComputing

Copyright Prentice-Hall, Inc Software Types Business Productivity SystemSystem WorkgroupComputing Education& Education &Reference

Copyright Prentice-Hall, Inc Software Types Business Home & Personal Personal Productivity SystemSystem WorkgroupComputing Education& Education &Reference

Copyright Prentice-Hall, Inc Software Types Business Home & Personal Personal Productivity Multimedia SystemSystem WorkgroupComputing Education& Education &Reference

Copyright Prentice-Hall, Inc Software Types Business Home & Personal Personal Productivity Multimedia SystemSystem Miscellaneous WorkgroupComputing Education& Education &Reference

Copyright Prentice-Hall, Inc

Copyright Prentice-Hall, Inc

Copyright Prentice-Hall, Inc Operating System  Kernel  Multitasking  Text-Based Software  Graphics Based Software

Copyright Prentice-Hall, Inc Icons

Copyright Prentice-Hall, Inc Windows 98 Operating System

Copyright Prentice-Hall, Inc Mac OS

Copyright Prentice-Hall, Inc Handheld PC with ROM-based OS

Copyright Prentice-Hall, Inc Operating System Objectives  To Facilitate Communication Between Computer & User Between Computer & User Among System Components Among System Components  To Maximize Throughput  To Minimize Time Needed to Execute Commands

Copyright Prentice-Hall, Inc

Copyright Prentice-Hall, Inc Operating System Objectives  To Optimize Use of System Resources  To Keep Track of Stored Files  To Provide Security for the Computer System  To Monitor All Systems & Alert to Failures & Problems

Copyright Prentice-Hall, Inc Computer Programs  Input/Output Instructions  Computation Instructions  Control Instructions  Assignment Instructions  Formal Instructions

Copyright Prentice-Hall, Inc Early Programming by setting switches

Copyright Prentice-Hall, Inc The modern programming environment

Copyright Prentice-Hall, Inc Java programming for online multimedia applications

Copyright Prentice-Hall, Inc Programming Languages  Machine Language  Procedure-Oriented Languages  Object-Oriented Languages  The Fourth Generation  Visual Languages  Natural Languages

Copyright Prentice-Hall, Inc A COBOL Program

Copyright Prentice-Hall, Inc Flowchart

Copyright Prentice-Hall, Inc Visual Basic

Copyright Prentice-Hall, Inc Word Macro Language

Copyright Prentice-Hall, Inc Platforms  The Processor Intel Pentium Pro Intel Pentium Pro Power PC Power PC  The Operating System Windows 95/97/NT/CE Windows 95/97/NT/CE Macintosh Macintosh Registered trademarks of Intel Corporation and Microsoft Corporation

Copyright Prentice-Hall, Inc PC Platforms  MS-DOS Compatible  MS-DOS & Windows Compatible Windows is User Friendly Windows is User Friendly It Enables Multi-Tasking It Enables Multi-Tasking It Allows For Large Files It Allows For Large Files It Permits Information Sharing It Permits Information Sharing

Copyright Prentice-Hall, Inc Multitasking

Copyright Prentice-Hall, Inc  PC/Windows Platforms: 95/97/NT/CE Does Not Require the Antiquated MS-DOS Operating System Does Not Require the Antiquated MS-DOS Operating System Plug & Play Capacity Plug & Play Capacity  Macintosh Compatible  Multi-user Platforms UNIX & Windows NT UNIX & Windows NT PC Platforms

Copyright Prentice-Hall, Inc Computer Operation  Installing Hardware & Software  Power Up/Shut Down  Entering Commands & Data  Input & Control  Point & Draw Devices  Menus & Button Bars

Copyright Prentice-Hall, Inc The Boot Procedure

Copyright Prentice-Hall, Inc QWERTY Keyboard

Copyright Prentice-Hall, Inc Drag and Drop

Copyright Prentice-Hall, Inc Drop-down Menus

Copyright Prentice-Hall, Inc Toolbar

Copyright Prentice-Hall, Inc Scrolling

Copyright Prentice-Hall, Inc

Copyright Prentice-Hall, Inc PC-based system monitoring and control

Copyright Prentice-Hall, Inc Computer Aided Design and Manufacturing (CAD/CAM)

Copyright Prentice-Hall, Inc Tank Simulator (joystick-driven)

Copyright Prentice-Hall, Inc Tank simulation view

Copyright Prentice-Hall, Inc Next.... Chapter 4 Storing & Retrieving Information: Disk & Tape Back-up Units