Some computer hardware are processors, firmware, memory etc. Software testing includes topics such as acceptance testing, hardware software codesign, software architecture, software reliability, software safety etc. Put together a list of the components you would use to create it, including a computer case, motherboard, cpu, hard disk, ram, and dvd drive. Computer system components input keyboard, mouse, camera, touch pad processing cpu output monitor, printer storage floppy, hard drive, cd, dvd, flash drive generations gen. The motherboard is made up of even more parts that power and control the computer. Hardware and software are interconnected, without software, the hardware of a computer. It will help you to complete your class presentation if your subject is. Also within the system we have some parts like hard disk etc. Hardware is a general term for the physical objects of technology. The main purpose of the networks is to facilitate communication through. Here the computers are linked and the linked computers can share the data. Ppt on software engineering powerpoint presentations.
Different software can be loaded on hardware to run different jobs. Pptx open file tool is all you need to eliminate data corruption threats, caused by various dangers, from invalid user actions to software issues and file system errors. Comprehensive collection of powerpoint presentations ppt for hardware. Computer is an electronic device that accepts data as input, processes the input data by performing mathematical and logical operations on it, and gives the desired output.
People to help support decision making, coordination, control, analysis, and visualization in an organization. Computer has both hardware and software systems which is required for the functioning. If the hardware is the heart of a computer system, then the software is its soul. Computer hardware presentation linkedin slideshare. Software testing list of high impact articles ppts. 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. The computer system consists of four parts1 hardware, 2 software, 3 data, and 4 users.
Instructor scott jernigan helps you identify the components of a computer, connect devices and peripherals, set up data storage, and recognize the commonalities of different operating systems. The fundamentals of hardware and software introduction computer. Software development is very expensive and is a continuing expense. The fundamentals of hardware and software information. Information technology management list of high impact. Motherboard main circuit board inside your computer is. If you want to add a new piece of hardware to your computer system, like a printer, modem, scanner, etc. In software risk, programs, files, and the information can be theft or corrupt by hackers or viruses.
Abbreviated as hw, hardware is best described as any physical component of a computer system that contains a circuit board, ics, or other electronics. The first course covers computer basics, hardware, and operating systems. Hardware security hardware is a collection of physical elements that constitutes a computer system. Holographic memory devices that use light to store and read data have been the backbone of data storage for nearly two decades. Examples of application software include microsoft word, excel, powerpoint, oracle, etc. It is telecommunications network which allows the exchange of data. Part i if you could build your own personal computer, what components would you purchase. Providing a platform for software developers to write applications. Software the instructions we feed into the computer to order it to perform certain desired work is called software. Computer hardware list of high impact articles ppts. Demonstrate the need of real time operating system for embedded system applications. A perfect example of hardware is the screen on which you are viewing this page. It includes not only the computer proper but also the cables, connectors, power supply units, and peripheral devices such as the keyboard, mouse, audio speakers, and printers.
Hardware components are further divided into three groups. Download full technical seminar topics for computer science with ppts in doc, pdf or ppt format. Technology hardware, software, and networks that support the business processes and people. It links a group of networks using hardware s such as switches, hubs, gateways, access points, network interface cards, networking cables. System software is a term referring to any computer software which manages and controls the hardware so that application software can perform. Hardware software partitioning and co design principles ppt. A computers hardware is comprised of many different parts, but perhaps the most important of these is the motherboard.
Computer hardware is the physical parts or components of a computer, such. Hardware and software in this section of notes you will learn about the basic parts of a computer and how they work. Ppt computer hardware and software powerpoint presentation. A computer network can be defined as a set of two or more computers having interconnection to the same resources, such as exchange files, printers, cds and other similar equipment. Hardware is used by everyone even if they are not aware of it.
Boehm cocomo was first published in boehms 1981 book software engineering economics1 as a model for estimating effort, cost, and schedule for software projects. The networks in a computer are built with a great combination of software and hardware. Computer networking list of high impact articles ppts. Hardware networking list of high impact articles ppts. Whether it be a monitor, tablet, or smartphone, it is hardware without any hardware, your computer would not exist, and software could not be used. If hardware is the heart of a computer system, then software is its soul. Hardware research major areas involve the design, analysis and modeling of complex systems on a chip.
Software acts as an interface between the user and the hardware. What are the differences between hardware and software. Interpret the basic hardware components and their selection method based on the characteristics and attributes of an embedded system. Computer networks differ in the transmission media used to carry their signals, the communications protocols to organize network traffic, the networks size, topology and organizational intent. 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. Hardware is collection of all parts which can be felt physically on touch which includes the parts like computer case, keyboard, and mouse. The constructive cost model cocomo is an algorithmic software cost estimation model developed by barry w. Powerpoint presentations ppt collection for basic computer. It links a group of networks using hardwares such as switches, hubs, gateways, access points, network interface cards, networking cables. Hardware software 1st vacuum tubes machine language 2nd transistors assembly language 3rd integrated chip ic higher level languages, application programs 4th vlsi very. Technical seminar topics for computer science with ppts. Different software applications can be loaded on a hardware to run different jobs. An operating system os is an intermediary between users and computer hardware.
Memory and the cpu are volatile they lose their contents when the power cuts off. Companies face a variety of risks to their hardware and software systems. Hardware is the physical components of a computer system e. Computer hardware components motherboard cpu keyboard mouse ram monitor floppy drive cdrom drive hard disk drive dvd drives. Develop the hardware software codesign and firmware design approaches. Hardware technology is the science of exploring the physical components of computer. Creates the interface between the hardware and the user. Hardware, software and computer types this section will take a look at hardwaresoftware and the different types of computers.
In contrast to software, hardware is a physical entity. Memory ram random access memory input keyboard, mouse, microphone. Hardware the physical equipment used to process information software instructions that. It is divided into two main categories hardware software 4. Powerpoint presentations ppt collection for hardware training. Keep in mind that this is a select few of the thousands of questions and answers in our database see our troubleshoot definition for a general overview of the steps that should be taken while troubleshooting a computer. Ppt hardware and software powerpoint presentation free. Introductiona computer is an electronic device that accept data inputand, process data arithmetically and logically, produceinformation output. System software operates directly on hardware devices of computer. These resources may include tangible investments like computer hardware, software, data, networks and data center facilities, as well as the staff who are hired. The growth in the computer hardware market is due to emerging markets growth, technology development, increasing data volume.
Computer hardware is the physical components of the computer, refers to the tangible things you can touch components of a computer system. Hardware hardware is the physical aspect of computers, telecommunications, and other devices. What is hardware and software of computer in simple. The software development section takes you behind the scenes. A computer is a device that accepts information input in the form of digitalized data and manipulates it for some result based on a program or sequence of instructions on how the data is to be processed. You will learn the differences between hardware and software, as well as examples of each. Input device an input device lets you communicate with a computer. Ppt computer hardware powerpoint presentation free to. Central processing unit the microprocessor consists of three sections. Collection of technical seminar topics for computer science with ppts.
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