definition of an operating system
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Translations for Operating System Freebase(0.00 / 0 votes)Rate this definition: An operating system is a collection of software that manages computer hardware resources and provides common services for computer programs. The operating system is a vital component of the system software in a computer system. Application programs usually require an operating system to function.
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Operating system Common features. An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs. All computer programs, excluding firmware, require an operating system to function.
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operating system (OS) An operating system performs these services for applications: In a multitasking operating system where multiple programs can be running at the same time, the operating system determines which applications should run in what order and how much time should be allowed for each application before giving another application a turn.
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Embedded Operating Systems - Part 1: Process implementation Embedded Operating Systems - Part 1: Process implementation. An operating system (OS) is an optional part of an embedded device’s system software stack, meaning that not all embedded systems have one. OSs can be used on any processor (Instruction Set Architecture (ISA)) to which the OS has been ported.
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- Computer system redirects here. For other uses, see Computer (disambiguation) and Computer system (disambiguation). A computer is a device that can be instructed to carry out an arbitrary set of arithmetic or logical operations automatically. The ability of computers to follow a sequence of operations, called a program, make computers very flexible and useful.
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operating system - OS The operating system (OS) is the most important program that runs on a computer. Every general-purpose computer must have an operating system to run other programs and applications.
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- Linux is, in simplest terms, an operating system. It is the software on a computer that enables applications and the computer operator to access the devices on the computer to perform desired functions. The operating system (OS) relays instructions from an application to, for instance, the computer's processor.
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Security Tip (ST04-021) What is an operating system? An operating system (OS) is the main program on a computer. The OS also determines how you see information and perform tasks. Most operating systems use a graphical user interface (GUI), which presents information through pictures (icons, buttons, dialog boxes, etc.) as well as words.
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Operating Systems and Computer Networks Computers use low-level software called an operating system (O/S) to help people operate the physical machines. An O/S enables running application software (called programs) as well as building new programs. Operating system software runs not just on laptop computers but also on cell phones, network routers and other so-called embedded devices.
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- An OS is the main system software that allows your device to run. It determines how everything on the screen is laid out and how your device functions. It also gives you access to apps that are designed for your device's OS.
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-   An operating system is a software which is used to manage or open all the softwares in the computer/device ANS2:A computer's operating system is a set of programs that c … ontrols the hardware.It is certainly software even if it happens to be in some non-writeable storage such as an e-prom. An operating system is a software which is used to manage or open all the softwares in the computer/device ANS2:A computer's operating system is a set of programs that c … ontrols the hardware.
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Linux OS (Operating System) The Linux open source operating system, or Linux OS, is a freely distributable, cross-platform operating system based on Unix that can be installed on PCs, laptops, netbooks, mobile and tablet devices, video game consoles, servers, supercomputers and more. WEBOPEDIA FACTOID.
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Examples of Application Suites OPERATING SYSTEMS. • They enable access to programs, accessories and other hardware. An operating system is just as essential to a computer as the computer’s hardware. • An Operating System (OS) is the actual software that controls the allocation and use of a computer’s hardware.
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operating system operating system. noun. Definition of operating system for Students. : a program or series of programs that controls the operation of a computer and directs the processing of the user's programs.
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OPERATING SYSTEM disk operating system, DOS - an operating system that is on a disk. UNIX, UNIX operating system, UNIX system - trademark for a powerful operating system. executive program, supervisory program, supervisor - a program that controls the execution of other programs.
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Operating Systems Â¶ Introduction ¶. An operating system (OS) is the software component of a computer system that is responsible for the management and coordination of activities and the sharing of the resources of the computer. The OS acts as a host for application programs that are run on the machine.
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Software System (OS) A program that performs basic tasks, such as. recognizing input from the keyboard, sending. output to the display screen, keeping track of files and directories on the disk, and controlling peripheral devices such as disk drives and printers.
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Operating system Operating system. An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs. All computer programs, excluding firmware, require an operating system to function.
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What Operating System Do I Have? A 32bit or a 64bit? An operating system is the software you install on your computer that allows you to operate the computer. Windows is an operating system. If you want to find out what operating system you have then this is very simple.
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Technology Now Chapter 6 Also called laptop. A set of programs that manages and coordinates all the activities in a computer. Main operating systems for personal computers are Windows, Apple, Linux, and Chrome. Mobile operating systems also depend on the developer, such as Android, Windows Phone, Chrome, and Apple iOS. Also called platform.
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- Basic Concepts and History. 1. Introduction to Operating Systems. An operating system is the interface between the user and the. architecture. User Applications. OS as juggler: providing the illusion of a dedicated machine with. infinite memory and CPU. OS t tti f hth ll ti. Operating System.
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- Freebase (5.00 / 3 votes) Rate this definition: Linux. Linux is a Unix-like and mostly POSIX-compliant computer operating system assembled under the model of free and open-source software development and distribution. The defining component of Linux is the Linux kernel, an operating system kernel first released on 5 October 1991 by Linus Torvalds. The Free Software Foundation uses the name GNU/Linux to describe the operating system, which has led to some controversy.
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- The operating system that was installed on the computer at the time it was tested. The operating system is the software that controls the basic operation of the computer. Common examples are Windows and Mac OS. The operating system determines the look and feel of the PC.
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operating system Definition of operating system. : software that controls the operation of a computer and directs the processing of programs (as by assigning storage space in memory and controlling input and output functions)
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UNIX UNIX - trademark for a powerful operating system. UNIX operating system, UNIX system. operating system, OS - (computer science) software that controls the execution of computer programs and may provide various services.
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- Linux (pronounced /ˈlɪnəks/ ( listen) LIN-əks or, less frequently, /ˈlaɪnəks/ LYN-əks) is a Unix-like computer operating system assembled under the model of free and open-source software development and distribution.