Introduction to computer architecture david vernon. Today, we take a look at just why so much emphasis is placed on software. The receiver is the computer at the messages destination. My aim is to help students and faculty to download study materials at one place. Computers are important tools in nearly every profession, so almost everyone can benefit by knowing how they work and how to use them. The ppt here is about software concepts, the os, the ss. Computer software 3 section a software basics chapter parsonsoja. Interface between users and hardware implements a virtual machine that is easier to program than raw hardware. This is also sometime called the machinery or the equipment of the computer. In previous unit we know about hardware peripherals quite in details. A computer consists of both hardware and software and both are equally important for. Understanding memory computer memory is a set of storage locations on the motherboard. User applications operating system hardware virtual machine interface physical machine interface. Security architecture and design software is different from hardware.
A presentation on software concepts operating system. System software helps your computer carry out basic operating functions. Choose from 500 different sets of computer concepts powerpoint flashcards on quizlet. A presentation on software concepts free download as powerpoint presentation. System software that is responsible for functioning of all hardware parts and their interoperability to carry out tasks successfully is called operating system os. General structure of a distributed system as middleware. Os is the first software to be loaded into computer memory when the computer is switched on and this is called booting. This template is also available for school classes. It is done to enable the computers to communicate and share available resources. Ppt hardwaresoftware concepts powerpoint presentation, free.
Ppt computer hardware and system software concepts. A sender is the computer that originates the message. Without software our computer behaves like a car without petrol. Computer software ppt, computer fundamentals, class computer science engineering cse notes edurev is made by best teachers of computer science engineering cse. Basic computer skills module 4 introduction to microsoft powerpoint 2010 summary goals. The need for computer literacythe need for compute r literacyr literacy information is power and computers are amplifiers of information when a pregnant woman collapsed into hepatic coma, a surgeon contacted a medical library. Software instructions are programmed in a computer language, translated into machine language, and executed by computer. Protocols are the rules that establish the transfer of data between sender and receiver. General principles of software validation, computer hardware a free powerpoint ppt. The criteria is a technical document that defines many computer security concepts and provides guidelines for their implementation. Computer software, or just software, is any set of machine readable instructions that directs a computers processor to perform specific operations. Covers the basics of computer hardware, software, and networking and helps students develop basic skills in using windows and microsoft office, and creating web pages.
Hardware is the physical components of a computer system e. Hardware refers to the physical elements of a computer. A computer network is defined as the interconnection of two or more computers. Baiscs of computers software concepts tutorialspoint. In university and colleges, software engineering can be a large part of the learning process. Application software tells the computer how to produce information from data. Chapter 2 hardware and software concepts outline 2. Powerpoint presentations ppt collection for basic computer. Communication from one computer to another computer iv. Computer software is programming code executed on a computer processor at either the machinelevel or the level of the operating system. Any device not required for a computer to execute software instructions internal devices are referred to as integrated peripheral devices network interface cards, modems.
This document is highly rated by computer science engineering cse students and has been viewed 2128 times. We provide a set of slides to accompany each chapter. Ppt hardware and software concepts powerpoint presentation. This course will also look at basic skills for other software applications that involve web and graphic design. Learn terms computer concepts powerpoint with free interactive flashcards. Different basic organizations and memories in distributed computer systems. Computer education concept powerpoint template looks like an owl on the internet and is suitable for computer training. Choose from 383 different sets of terms computer concepts powerpoint flashcards on quizlet. This blog contains engineering notes, computer engineering notes,lecture slides, civil engineering lecture notes, mechanical engineering lectures ppt. Understanding memory virtual memory is extra memory. There are many types of application software including business software, scientific software, educational software, etc. Computer components are divided into two major categories namely hardware and software.
You learn about basic computer hardware and the importance of keeping your computer and its data safe. Welcome to ite 115 introduction to computer applications and concepts. Computer hardware and software now that you know a little bit about the history of computers and how they are useful in various work situations throughout the world, this lesson will tell you what makes up todays personal computer pc. It a a complete ppt explaining the basics of computer software it includes topics like. Ppt basic computer concepts powerpoint presentation.
In this course, you will learn the basics of computer hardware, software, and networking. This ppt template is also a good ppt background template for presentations on digital goods as well as digital products or digital software powerpoint presentations. Powerpoint concepts templates set has a wide array of business conceptsexpressed using metaphors and analogies. Investigating data representation computers interpret every signal as on or off 1 on and 0 off referred to as bits or binary digits eight bits 1 byte.
A computer is a programmable machine designed to perform arithmetic and logical operations automatically and sequentially on the input given by the user and gives the desired output after processing. Software is held either on your computers hard disk, cdrom, dvd or. An electronic device, operating under the control of instructions stored in its own memory unit, that can accept data. Students will learn how to use all aspects of presentation software and also the skills involved with making a presentation. The more ram your computer has, the faster programs can function. It can refer to all computer instructions in general, or to any specific set of computer instructions. Students also learn how to use computers safely, and to consider ethical issues related to computer usage.
Interface between users and hardware implements a virtual machine that is. A set of instructions that drives computer to do stipulated tasks is called a program. The hardware and software of a computer work together to process data and. Software is used to control the hardware devices, we see in previous unit. Free computer software powerpoint template is a free digital software package template for power point that you can download and use to share or distribute software or applications in a digital media. Microsoft office is an application software package that combines word processor, spreadsheet, database, and presentation software programs. Browse all concepts in powerpoint from ceo pack below. Welcome to basic computer concepts welcome to basic computer concepts the computer itself start a program adjusting windows printers used to print out the information seen on the screen. Key concepts codes data and information can be represented as. However, this template cannot be distributed absolutely. This unit includes lessons on how to use presentation software to create effective presentations for use in industry. Our the templates can be used for school classes, business purposes, and commercial purposes. Introduction to computer applications and concepts.
Computer hardware is made up of cpu and peripherals as shown in image below. Examples of hardware in a computer are the keyboard, the monitor, the mouse and the central processing unit. Leverage, differentiation, moving from confusion to clarity, multiple directions, decision making, issue discussion, motivating factors, time management. The software is the instructions that makes the computer work. An operating system os is an intermediary between users and computer hardware. Os manages a computers basic functions like storing data in memory, retrieving files from storage devices, scheduling tasks based on priority, etc. Operating system concepts ninth edition avi silberschatz peter baer galvin greg gagne. Click on the links below to download the slides in powerpoint. Software computer programs provides instructions and data necessary to carry out tasks graphical user interface gui. Baiscs of computers software concepts as you know, the hardware devices need user instructions to function. A presentation on software concepts computer virus scribd. Learn computer concepts powerpoint with free interactive flashcards. This unit will know us about software concept in term of computer. Hardware and software in this section of notes you will learn about the basic parts of a computer and how they work.
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