Unit 3: Operating Systems Objectives: Define the term software Differentiate between system software and application software Define the terms operating system and utility program Identify the types of operating systems Explain the boot process of a computer Describe the functions of an operating system Identify common utility programs Software‚ also called a program‚ consists of a series of related instructions‚ organized for a common purpose‚ that tells the computer what tasks to
Premium Operating system
------------------------------------------------- COMPUTER SYSTEMS ASSIGNMENT: WEB DESIGN COMPANY By Matthew Hoyle ------------------------------------------------- COMPUTER SYSTEMS ASSIGNMENT: WEB DESIGN COMPANY By Matthew Hoyle SYSTEMS REPORT SYSTEMS REPORT Contents Contents 1 Introduction 2 Report and Specifications 3-20 Conclusion 21 References 22 Bibliography 23-24 Introduction to the Report I have been asked by a new web design company to design the computers for their different
Premium Microsoft Windows Hard disk drive Windows 7
Case study 4 Problems in Computer World 1. How many of those commandments are being broken here? These are the commandments they are written by the Computer Ethics Institute: 1. Thou shalt not use a computer to harm other people. 2. Thou shalt not interfere with other people’s computer work. 3. Thou shalt not snoop around in other people’s computer files. 4. Thou shalt not use a computer to steal. 5. Thou shalt not use a computer to bear false witness. 6. Thou shalt
Premium Morality Ethics Vicarious liability
Case Study: Apple Computer (2006) Apple Computer has always been an interesting and often exciting firm. It had been the first to make and the mass-market a personal computer with its Appl IIc. The company had been the darling of the stock market in the mid-1980s when it cemented its technological advantage through the introduction of its state-of-the-art Macintosh (MAC) personal computer. Nevertheless‚ the Microsoft Windows operating system and Office software coupled with Intel microprocessors
Premium Apple Inc. Macintosh Steve Jobs
Military Computer Systems History : By Bilal At the outset of computer engineering development in the USSR in the 1950s the main attention was concentrated on the creation of computers which could solve complex mathematical problems. Computers then were stationary and intended for successive or batch problem solution irrelatively to the real time and dynamic parameter changes. Later the machines formed the most widespread class of universal computers for various applications. By the late
Premium Computer Microprocessor Computer programming
INTRODUCTION Computer systems are a very important part of our world today and are seen almost anywhere. It has got to that stage where computer systems are a part of pretty much all we do. In this same sense‚ anybody who has no computer knowledge whatsoever would be regarded as an illiterate in full years to come and with this regard; we can say that not having any knowledge of computers is like not attending a school at all. This article explains how and where computer systems are important to
Premium Personal computer Computer Bank
Introduction to Operating System:- Computer is a somewhat complex machine. The world has become accustomed to so many choices. One of the major choices in the modern era is the “Operating System (OS)”. Operating systems are the central software component to any computer. The main brands of operating system are; Windows Mac OS‚ Sun Solaris‚ UNIX‚ DOS and Linux. Each brand has its own take on what makes up an operating system. Windows is the most commonly used operating system around the world. The most
Premium Operating system Unix
October 2012 Evaluating a Computer System Judging the effectiveness of a computer system has taken on a new dimension in the past few years‚ if for no other reason than the wide range of computer systems from which the user can select. It is‚ therefore‚ important that we investigate the criteria that should be considered in making this important decision. Probably the obvious criterion to be considered when one purchases a computer system is speed. The value of a computer is directly related to its
Premium Computer Computer program Personal computer
field of research is Brain Computer interface. Primary destination of this study is to show the possible designs and illustrate a device which can recognized brain signals as input with the help of researches which are done in the past. Moreover‚ in this study the users of a device will also be discoursed. HOW BCI ADDING NEW FUNCTIONALITIES TO HCI? Why need brain computer interfaces? Brain Computer Interfaces give utterly another means to people to communicate. In this case muscle control is not the
Premium Brain
"The Use of Computers in the Educational System" The processing and uses of information are undergoing an unprecedented technological revolution. Not only are machines now able to deal with many kinds of information at high speed and in large quantities but also it is possible to manipulate these quantities of information so as to benefit from them in entirely novel ways. This is perhaps no where truer than in the educational system. The computer makes the individualization of instruction
Premium Education Computer program Computer data storage