1.1 Introduction and Definition of Computer The 20th century saw the birth of one of the most important to ols widely in use today called a computer. please go through this. A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text. We just have to make sure a This ppt document is consist of all information and details regarding basic computer course. Introduction to computer 1. basics of computer system ppt Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. PowerPoint slide on Introduction To Computer compiled by Meera\'s Classes. Software is a set of instructions that tells the hardware what to do. James Tam What Is Hardware? (The screen goes black to save energy when no-one have been using the computer for a while.) The order of the function definitions in the program is not important. If you continue browsing the site, you agree to … Computer Definition Computer is an electronic machine operating under the control of instructions stored in its memory unit ... – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow.com - id: 3b2047-ZGNmN You will see a login-promptat which • A computer is made up of hardware. The term ‘Network’ means a group, chain or a collection of something that come together for the purpose of communication. These devices can be computers, printers, scanners, Fax machines etc.

Introduction to Computer Networking Prof. Teodora Bakardjieva .

Computers can do many different jobs because they are programmable. defination : defination any system defined as a group of integrated parts which are desing to achieve a common objective a computer is made up of integrated elements like c.p.u., input & output devices and storage devices.

Introduction To Computers: Hardware and Software In this section of notes you will learn about the basic parts of a computer and how they work. A set of devices often mentioned as … It is usually turned on. People, however, are the most important component of a computer system - people use the power of the computer for some purpose. Data Communication and network have changed the way business and other daily affair works.

An Introduction to Computer Networks, Release 1.9.21 Peter L Dordal Department of Computer Science Loyola University Chicago Contents: CONTENTS 1. 5.Introduction to Computers, C++ and OOP 6.1 .1 Introduction 1.2 What Is a Computer? Introduction to Computers and Programming Page 2 of 23 # 1.1 Why Program? Hardware The three essential parts of a computer are:- INPUT UNIT ,KEYBOARD ,MOUSE SCANNER ,LIGHTPEN ,JOYSTIC ,MAGNETIC TAPE ,MAGNETIC DISK CENTRAL PROCESSING UNIT ARITHMETIC AND LOGICAL UNIT CONTROL UNIT RAM MEMORY ROM OUTPUT UNIT ,DISPLAY MONITOR •V, VIDEO ,PRINTER ,MAG. An introduction to the basics of personal computing and information technologies intended primarily for students majoring in humanities, social and behavioral sciences, or business management.

ORT contributes to the strengthening of the national entrepreneurial and innovation ecosystem, and has pioneered the introduction of new study programmes and education technologies in Uruguay. By Chaitanya Singh | Filed Under: Computer Network.

A computer network is a group of devices connected with each other through a transmission medium such as wires, cables etc.

In computer’s reference – the same definition holds value but there is a slight change which is –