Components of a complete electronic data processing
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Computer hardware refers to the physical parts of a computer system, while software is the non-tangible programs. Peopleware involves the human roles in developing and using computer systems. The document defines computer hardware, software, and peopleware/knoware and their relationships. It also provides examples of occupations related to different computer components.
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Computer Software
We are already aware that computers need instructions to carry out the tasks, and they cannot perform themselves without any instructions.
When instructions are given to computers in a manner that computers can understand them and execute those instructions accordingly.
Such instructions to carry out certain tasks or tasks that are predesigned when made available in a computer-readable format are called programs. Such programs are called computer software.
This software can be stored in secondary storage devices such as (hard disks, cd-rom, etc) and make use of them as and when required.
Software is a set of programs that can be stored on a medium that is used to get the job done.
It plays an important and crucial role in all computer systems by creating a connection or bridge between the user and computer hardware.
The software needs to be checked before being used. There are some terms that are used for the process of accessing software including starting, executing, running, opening, and others.
Computer Hardware
Let’s understand this in easy language, Hardware is the physical and touchable parts of a computer means you can touch those components.
Internal hardware parts of a computer are known as components and external hardware parts of a computer are called peripherals both of them are known as computer hardware.
In both PCs or desktop computers, the components of hardware are the same but there is a big difference in the size of the hardware.
Computers can only operate or start when both software and hardware are present and work together in the system, there is no chance to start a computer only with software or hardware.
You can enter the operating system by using operating software where hardware helps the operating software to perform fast and easily.
Unit 1.pptx
This document provides definitions and explanations of key concepts related to computers and programming. It defines what a computer is, computer programs, computer systems, software, hardware, operating systems, input/output devices, the CPU, storage devices, volatile and non-volatile memory, the program development life cycle, and the compilation process.
Fundamental of computer
Software comes in four main types:
1. System software runs a computer's hardware and applications. Examples include operating systems and drivers.
2. Application software performs specific tasks for users like web browsers and office suites.
3. Programming software enables developing other software through tools like compilers and debuggers.
4. Utility software performs maintenance tasks like virus detection, installation, backups, and file deletion.
Components of computer and organization
Additional direct input devices include the mouse, input pen, touch screen, and microphone. Regardless of the type of device used, all are components for interpretation and communication between people and computer systems. CENTRAL PROCESSING UNIT The heart of any computer system is the central processing unit (CPU).
Exam 1 in ITEP 132
The document discusses different types of software and operating systems. It begins by defining software and describing different categories such as application software, system software, programming software, and firmware. It then provides examples of different types of application software and system software. Finally, it asks the recipient about their expectations for an operating systems application course.
UNIT I-Computer Operation-Fundamentals.ppt
This document provides an overview of computer operation fundamentals including:
- Computer hardware components like the CPU, monitor, keyboard, and storage devices.
- How input is processed by the CPU and results in output which can be stored.
- Types of computer software like system software which includes the operating system and device drivers, and application software.
- System software functions like reading data, translating instructions, and controlling devices.
- Categories of application software for general purposes, specific purposes, and developer tools.
Software
This document defines and classifies different types of software. It discusses that software includes programs, applications and scripts that run on computers. It distinguishes system software, which runs computer hardware and other programs, from application software, which are general purpose programs written for specific tasks. System software is further divided into operating systems, system utilities and language processors. Operating systems manage computer operations and resources. System utilities include editors, loaders, linkers and debuggers that assist programming. Language processors translate programs into machine code.
Software and hardware PPT1.pptx
A computer hardware system with embedded software is referred to as an embedded system. An embedded system can be a stand-alone unit or a component of a larger system. It has hardware and embedded software.
Softwares and Operating System.pptx
This document discusses computer software and its types. It defines software as a collection of instructions that tell a computer how to work, in contrast to hardware which physically performs the work. There are two main types of software: system software and application software. System software includes operating systems, utility programs, and device drivers which interface between hardware and users and enable application programs. Application software solves specific problems and can be proprietary, off-the-shelf, or custom-built for a specific purpose. Examples are provided for each software type.
Basic software
Computer software is a set of machine-readable instructions that directs a computer processor to perform tasks. Software requires hardware to function and is intangible, stored in computer memory. It is created through programming languages and compiled into machine-readable code. There are two main types: system software that operates hardware and provides functionality, and application software for specific tasks like word processing. Software is licensed through proprietary licenses or open source licenses and comes in various models like per user or concurrent user.
Introduction to Hardware and Software
This document discusses hardware and software. It defines hardware as the physical components of a computer and software as programs and procedures that perform tasks. It describes two main types of software: system software and application software. System software manages computer hardware and includes operating systems, translators, and utility programs. Application software performs specific tasks for users, like Microsoft Office programs. It also discusses programming languages used to write programs and translators like compilers and interpreters that convert programs to machine language for execution.
Tecno hardware software
Hardware refers to the physical components of a computer like the monitor, keyboard, and mouse. It is composed of various components like the CPU, RAM, hard drive, and others. Hardware is classified by its function into basic components needed for the computer to work and supplementary devices.
Software consists of instructions that control the behavior of computer hardware. There are three main types: application software used by users, programming software used by developers, and system software that manages hardware resources and allows interaction with the operating system. Software is run on hardware but has no physical existence of its own. Hardware and software have an interdependent relationship and require each other to make the computer functional.
Software presentation
This presentation provides an overview of computer software. It defines software as organized collections of data and instructions that control and manage computer hardware. Software includes system software, which runs operating systems and utilities, and application software, which performs specific tasks. The relationship between software and hardware is described, with software giving instructions to hardware. The development of early software is discussed, noting Ada Lovelace as a pioneer programmer. Different types of software like system, application, and development programs are defined.
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What is Software? Relationship between Hardware & Software. Purposes of Software
What is Software? Relationship between Hardware & Software. Purposes of Software
Computer Hardware And Software Types, Functions, Difference between Hardware ...
Computer Hardware And Software Types, Functions, Difference between Hardware ...
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Components of a complete electronic data processing
- 4. Computer Engineer Computer Architect
- 6. COMPUTER HARDWARE • Computer hardware is the collection of physical elements that constitutes a computer system. Computer hardware refers to the physical or tangible parts or components of a compute
- 7. COMPUTER SOFTWARE • Computer software, or simply software, also known as computer programs, is the non- tangible component of computers. Computer software contrasts with computer hardware, which is the physical component of computers. Computer hardware and software require each other and neither can be realistically used without the other.
- 8. PEOPLEWARE/KNOWARE • 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
- 9. Identify what computer components are the ff. Graphic Designer Computer Gaming Programmer