- Major Hardware Component Of Computer
- Components Of Hardware Software And Peopleware Of Computer Software
- Basic Computer Hardware Components
greatworks.netlify.com › Components Of Hardware Software And Peopleware Of Computer ▄
Presentation on theme: 'ELEMENTS OF A COMPUTER SYSTEM HARDWARE SOFTWARE PEOPLEWARE DATA.'— Presentation transcript:
For computers, hardware refers to the physical property that makes up a system. This may include obvious things like the keyboard and mouse. It may also include memory cards and other intricate pieces that contribute to the operation of the motherboard. Software, on the other hand, refers to the programs that operate from the computer. 'Combination of interrelated components (hardware, software, peopleware) working together for useful information to be generated.' Printer Output device that produces text and graphics on a physical medium. Peopleware can refer to anything that has to do with the role of people in the development or use of computer software and hardware systems, including such issues as developer productivity, teamwork, group dynamics, the psychology of programming, project management, organizational factors, human interface design, and human-machine-interaction.
Peopleware is a term used to refer to one of the three core aspects of computer technology, the other two being hardware and software. Peopleware can refer to anything that has to do with the role of people in the development or use of computer software and hardware systems, including such issues as developer productivity, teamwork, group. Software System Components. A computer system consists of three major components: hardware, software, and humans (users, programmers, administrators. Application software and Peopleware. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising.
1 ELEMENTS OF ACOMPUTER SYSTEMHARDWARESOFTWAREPEOPLEWAREDATA
2 HARDWARE: The physical components of a computer system
It refers to the tangible devices that can be seen, touched and feltThe hardware that makes up the most basic computer system includes the monitor, keyboard and a system unitPhysical components fall into five categories:Input devicesSystem unitSecondary storageOutput devicesCommunication devices
It refers to the tangible devices that can be seen, touched and feltThe hardware that makes up the most basic computer system includes the monitor, keyboard and a system unitPhysical components fall into five categories:Input devicesSystem unitSecondary storageOutput devicesCommunication devices
3 INPUT DEVICES Mouse Keyboard FIVE CATEGORIES OF HARDWARE:
Translate data and programs that humans can understand into a form that the computer can process.KeyboardLooks like a typewriter keyboard, but has additional specialized keys.MouseIs a pointing device that typically rolls on the desktop.It directs the insertion point or cursor on the display screen.Has one or more buttons for selecting commandsAlso used for drawing figures.
Translate data and programs that humans can understand into a form that the computer can process.KeyboardLooks like a typewriter keyboard, but has additional specialized keys.MouseIs a pointing device that typically rolls on the desktop.It directs the insertion point or cursor on the display screen.Has one or more buttons for selecting commandsAlso used for drawing figures.
List The Components Of Software And Hardware
4 SYSTEM UNIT Central processing Unit (CPU)
Is the electronic circuitry housed within the computer cabinetThe two of the most important components of the system unit are:Central processing Unit (CPU)Controls and manipulates data to produce information.A microcomputers CPU is contained on a single integrated circuit or microprocessor chip.It is like the brain of the computer which controls the whole computer.It also thinks for the computer with the help of the human using it.The central processor performs calculations, compares data and produces results.It has two components: the control unit and arithmetic-logic unit
Is the electronic circuitry housed within the computer cabinetThe two of the most important components of the system unit are:Central processing Unit (CPU)Controls and manipulates data to produce information.A microcomputers CPU is contained on a single integrated circuit or microprocessor chip.It is like the brain of the computer which controls the whole computer.It also thinks for the computer with the help of the human using it.The central processor performs calculations, compares data and produces results.It has two components: the control unit and arithmetic-logic unit
5 Control Unit:tells the rest of the computer system how to carry out a program’s instructions.it directs the movement of electronic signals between memory and the arithmetic logic unitit also directs these control signals between the CPU and input and output devicesArithmetic-Logic Unitusually called the ALU, performs two types of operations – arithmetic and logicalArithmetic operations are the fundamental math operations: addition, subtraction, multiplication and division.Logical operations consist of comparisons. That is, two pieces of data are compared to see whether one is equal to (=), less than (<), or greater than (>) the other.
6 Memory ( Primary Storage or Random Access Memory)
Main memory (internal storage)Holds data and program instructions for processing the data.It holds the processed information before it s output.It is sometimes referred to as temporary storageIt is located in the system unit on tiny memory chips.
Main memory (internal storage)Holds data and program instructions for processing the data.It holds the processed information before it s output.It is sometimes referred to as temporary storageIt is located in the system unit on tiny memory chips.
7 Secondary Storage It also holds data and programs permanently.
It supports the main memory.It stores data and programs for future use.This type of memory stores the information on storage media such as floppy disks and CDsFloppy disks ( also known as diskettes)widely used to store and transport data from one computer to another.called as floppy disk because data is stored on a very thin flexible or floppy plastic diskHard disksare typically used to store programs and very large data filesHave a much greater capacity and are able to access information much faster than floppy disks.
It supports the main memory.It stores data and programs for future use.This type of memory stores the information on storage media such as floppy disks and CDsFloppy disks ( also known as diskettes)widely used to store and transport data from one computer to another.called as floppy disk because data is stored on a very thin flexible or floppy plastic diskHard disksare typically used to store programs and very large data filesHave a much greater capacity and are able to access information much faster than floppy disks.
8 is relatively new and evolving format
Optical disksUse laser technology and have the greatest capacity. Yamaha fazer abs service manual. There are two basic formats or types of optical disks. CD (compact disks) and DVD ( Digital Versatile Disk)CD (compact disk)used to distribute large databases and reference, to back up large data source, and to create, store and edit multimedia presentation.DVD ( digital versatile disk or digital video disk)is relatively new and evolving formatcapacity is far greater than CDs.can be used for all the things that CDs are used for, plus they are used to distribute full length motion pictures.
Optical disksUse laser technology and have the greatest capacity. Yamaha fazer abs service manual. There are two basic formats or types of optical disks. CD (compact disks) and DVD ( Digital Versatile Disk)CD (compact disk)used to distribute large databases and reference, to back up large data source, and to create, store and edit multimedia presentation.DVD ( digital versatile disk or digital video disk)is relatively new and evolving formatcapacity is far greater than CDs.can be used for all the things that CDs are used for, plus they are used to distribute full length motion pictures.
9 OUTPUT DEVICESAre pieces of equipment that translate the processed information from the CPU into a form that humans can understandMonitor or video display screenResembles a television screenIt displays the result of different commands given by the user.It shows how the computer answers the commands and show results of what you are doingThe output seen in the monitor is called as softcopyPrintera device that produces printed paper outputit produces images on paper which have created in a computerthe printed output is called as hardcopy
10 COMMUNICATIONS DEVICE
Sends and receives data and programs from one computer or secondary storage device to anotherMany microcomputers use a modemModemIs a device which converts the electronic signals from the computer into electronic signals that can travel over a telephone line. Canon 2900b driver 32 bit download. A modem at the other end of the line then translates the signals for the receiving computer.
Sends and receives data and programs from one computer or secondary storage device to anotherMany microcomputers use a modemModemIs a device which converts the electronic signals from the computer into electronic signals that can travel over a telephone line. Canon 2900b driver 32 bit download. A modem at the other end of the line then translates the signals for the receiving computer.
Ariston LI 68 DUO Pdf User Manuals View online, Use Manual., download Ariston. Download our download pdf biologi erlangga kelas 11 ktsp 2006 d a pratiwi. BUKU TEKS KTSP 2006: Pendidikan Agama Islam. Biologi (D.A. Pratiwi) Kelas X: Rp. Masih ad Matematika jilid 2B kelas XI IPA. Silabus biologi kelas x.pdf.
11 SOFTWARE another name for programs
includes the programs which the users use to help them finish their work fast.it includes instructions that tell the computer how to process datais a set of programs or procedures associated with the computer system.Two kinds of software:System SoftwareIs background software that helps a computer manage its internal resources.are programs designed to directly or indirectly support program processingConsists of utilities, device drivers, language translators, and operating systems.deals with the physical complexities of computer hardware.
includes the programs which the users use to help them finish their work fast.it includes instructions that tell the computer how to process datais a set of programs or procedures associated with the computer system.Two kinds of software:System SoftwareIs background software that helps a computer manage its internal resources.are programs designed to directly or indirectly support program processingConsists of utilities, device drivers, language translators, and operating systems.deals with the physical complexities of computer hardware.
12 Operating SystemIs a group of computer programs that help your software control your hardwareDOS or Disk Operating System is one of the most well known OSManage resources, provide user interface, and run applicationshas three basic functions:Resources: coordinates all the computer’s resourcesUser Interface: users interact with application programs and computer hardware through a user interface.Applications: programs which load and run applications such as word processors and spreadsheets.
![Components of hardware software and peopleware of computers Components of hardware software and peopleware of computers](https://slideplayer.com/26/8669420/big_thumb.jpg)
13 Application SoftwarePerforms useful work on general purpose problems.Designed to be used by many people to do the most common kinds of tasks.also known as the basic applicationsThere are two type of application software: Basic application and the Advanced application
14 Basic Applications:Browsers: used to connect to remote computers, open and transfer files, display text and images, and provide an interface to the Internet and the Web.Word Processor: used to create, edit, save, and print text-based documentsSpreadsheet: used to analyze, organize, manipulate and graph numeric informationDatabase management system: organize and manage data and informationPresentation graphics: are use to create professional and exciting presentations
15 Advanced Applications
Multimedia: integrate video, music, voice, and graphics to create interactive presentationsWeb publishers: create interactive multimedia Web pagesgraphics programs: create professional publications, draw, edit, and modify imagesVirtual reality; create realistic three – dimensional virtual or simulated environmentsArtificial intelligence: simulated human thought processes and actionsProject managers: plan projects, schedule, people , and control resources
Contoh program billing warnet dengan visual basic.
Multimedia: integrate video, music, voice, and graphics to create interactive presentationsWeb publishers: create interactive multimedia Web pagesgraphics programs: create professional publications, draw, edit, and modify imagesVirtual reality; create realistic three – dimensional virtual or simulated environmentsArtificial intelligence: simulated human thought processes and actionsProject managers: plan projects, schedule, people , and control resources
Contoh program billing warnet dengan visual basic.
16 PEOPLEWARE the people involved in the data processing cycle
known as the users or end users -any person who can manipulate and use the computer system and its programs
known as the users or end users -any person who can manipulate and use the computer system and its programs
17 DATA consists of the raw, unprocessed facts.
There are three types of files:Document files: created by word processors to save documents such as memos, term papers and letters.Worksheet files: created by electronic spreadsheets like Excel to analyze things like budgets and to predict salesDatabase files: typically created by database management programs to contain highly structured and organized data.
There are three types of files:Document files: created by word processors to save documents such as memos, term papers and letters.Worksheet files: created by electronic spreadsheets like Excel to analyze things like budgets and to predict salesDatabase files: typically created by database management programs to contain highly structured and organized data.
18
Major Hardware Component Of Computer
Clipwrap for mac free download. How to download video from powtoon. 19
Hardware
Hardware refers to the physical elements of a computer. This is also sometime called the machinery or the equipment of the computer. Examples of hardware in a computer are the keyboard, the monitor, the mouse and the central processing unit. However, most of a computer's hardware cannot be seen; in other words, it is not an external element of the computer, but rather an internal one, surrounded by the computer's casing (tower). A computer's hardware is comprised of many different parts, but perhaps the most important of these is the motherboard. The motherboard is made up of even more parts that power and control the computer.
Components Of Hardware Software And Peopleware Of Computer Software
![Components Of Hardware Software And Peopleware Of Computer Components Of Hardware Software And Peopleware Of Computer](https://i.ytimg.com/vi/8UyJMiYqvs4/maxresdefault.jpg)
In contrast to software, hardware is a physical entity. Hardware and software are interconnected, without software, the hardware of a computer would have no function. However, without the creation of hardware to perform tasks directed by software via the central processing unit, software would be useless.
Basic Computer Hardware Components
Hardware is limited to specifically designed tasks that are, taken independently, very simple. Software implements algorithms (problem solutions) that allow the computer to complete much more complex tasks.