Refers to the code that operates a computer by managing its file systems, handling user input and output, and running programs. DOS, Windows, and UNIX are all operating systems.
An organized collection of techniques and procedures for operating a computer. Specifically, a software package defined to simplify housekeeping and such routine chores as input/output, disk reading, and data conversion.
A program which acts as an interface between a user of a computer and the computer hardware.
System that consists of several programs that help the computer manage its own resources, such as manipulating files, running programs and controlling the keyboard and screen.
The software which, when run on a computer, makes up the platform for program operations. It is the essential software that runs all the other (application) software.
The program that looks after a computer's hardware and enables you to interact with it. Windows 2000 and Windows XP are examples of operating systems. Others that you may have heard of include Linux, UNIX and Mac OS.
The basic software that runs a computer, managing all other software and apportioning computing resources to avoid conflicts. Windows, DOS, and Unix are examples of operating systems
The software that controls the execution of all applications and system software programs.
Computer software responsible for controlling the allocation and use of hardware resources and the execution of application programs. Examples of operating systems are Windows, DOS and UNIX.
As opposed to APPLICATION SOFTWARE which is the software a user introduces into a computer to perform a specific task ( word processing, accounting, graphics manipulation ), the Operating System is the internal programming of a computer via which it runs. An example is DOS or UNIX or WINDOWS.
Often abbreviated 'OS'; the foundation software of a machine; that which schedules tasks, allocates storage, and presents a default interface to the user between applications.
Software written to control a computer's basic operations involved in accessing and processing data, especially to hard disks, memory, video display, and peripheral devices such as printers. See also Interface.
A program that controls a computer and makes it possible for users to enter and run their own programs.
The main control program of a server that schedules tasks, manages storage, and handles communication with peripherals. An operating system presents a basic user interface when no applications are open, and all applications must communicate with the operating system. The operating system oversees the security of the server.
the program that manages all the applications on a computer. For example, Windows and UNIX are operating systems.
The program that controls how parts of a computer work together. It includes the basic user interface (how one interacts with the computer). It is required in order to run specific software for a particular computer. Example operating systems include MS-DOS, Windows, UNIX, Linux, and variants of the MacOS.
A computer by itself is essentially dumb bits of wire and silicon. An operating system knows how to talk to this hardware and can manage a computer's functions, such as allocating memory, scheduling tasks, accessing disk drives, and supplying a user interface. Without an operating system, software developers would have to write programs that directly accessed hardware--essentially reinventing the wheel with every new program. With an operating system, such as FreeBSD or Mac OS X, developers can write to a common set of programming interfaces called APIs and let the operating system do the dirty work of talking to the hardware.
The software used to control the computer. There are several different operating systems used, the choice depending on the function and power needed. See NT, UNIX and Windows.
Operating system is the basic program used by a computer to run other programs. An operating system recognizes input from the keyboard, sends output to the display screen, and keeps track of files and directories on the disk and controlling peripheral devices such as disk drives and printers. It provides a platform for other software applications.
Solaris, HP Unix, Mac, Linux, Windows 98 are examples of various operating systems that run under different kind of computer systems. Operating system provide users with basic usage functions and act as an environment or base for all other supported applications software to execute.
A program or collection of programs that coordinates and controls the various devices making up a computer system.
A collection of programs which, together, manage all the basic functions of a computer. The operating system runs other programs (such as a word processor or graphics editor), manages the storage of your own documents, and coordinates the functions of the computer itself and all the devices connected to the computer. Windows Me, Mac OS and Linux are three examples of operating systems. A program written to work under one operating system will not work on another operating system (a different version must be written for each operating system - such as Microsoft Office for Windows and Office for the Mac.)
The operating system or OS is a program, or a collection of programs, that manages all your computer's resources - disk drives, RAM, display screen - and controls how files are stored and retrieved.
An operating system (abbreviated as 'OS') is the program that manages all the other programs in a computer. For example Windows XP, MAC OSX or Unix
A platform on which other programs (e.g. application programs such as Word and Internet Explorer) run. Examples of operating systems are Windows and DOS.
Software that is loaded right after the boot time. It provides the basic functionality to run applications, based on a single set of instructions.
This is a software program that manages the basic operations of a computer system/mobile phone. These operations include memory apportionment, the order and method of handling tasks, flow of information into and out of the main processor and to peripherals, etc. Examples of a mobile phone operating system is Symbian and Microsoft.
A suite of software programs that manage/control I/O devices and permit a user to interact with a computer using english words. Utilizing a set of unique commands data files are manipulated, storage/work spaces and directories are managed, and computer programs are executed.
Software that controls the execution of programs. An operating system may provide services such as resource allocation, scheduling, input/output control, and data management. Go To: Term Definition
A set of programs residing in ROM and/or on disk that controls communications between components of the computer and the programs run by the computer. MS-DOS is an operating system.
the basic machine software used to operate a computer. Some examples: Windows, DOS, Linux, OS/2 MVS, UNIX, Exec, etc.
An integrated collection of programs that controls the execution of computer programs and that performs system functions.
The underlying software and firmware (instructions on a computer chip) that provides the necessary linkages between the computer hardware and the application programs that a user wishes to run. The primary operating system for IBM compatibles is called MS-DOS (Microsoft Disk Operating System). The primary operating system on Sun workstations, as well as many minicomputers and mainframes, is Unix. Macintoshes are run by a combination of the "System" file and the "Finder."
(OS) A set of programs that controls and supervises a computer system's hardware and provides services to programmers and users.
An operating system such as Windows XP is a type of software usually sold with your computer that allows other software such as Microsoft Office to operate on your computer. Microsoft Operating Systems also include a web browser and email client.
The basic program needed by a computer for operation. Well-known operating systems include Windows from Microsoft and Mac OS from Apple.
Software which allows a user to communicate with the hardware to run programs.
The software used to control a computer and run programs. DOS, Windows 98 and Mac OS are the best known operating systems.
The collection of software and firmware programs that make the computer system's hardware usable, allowing users access to storage devices, input and output devices, and allowing the running of application programs.
Base-level software that controls a computer, runs programs, interacts with users, and communicates with installed hardware or peripheral devices.
(n.) That software responsible for providing standard services and supporting standard operations such as multitasking and file access. See also kernel.
The Operating System is the main program of many 'smart' phones. The operating system allows the use of different features of the phone to be used by the software.
Level: Component In computing, an operating system (OS) is the system software responsible for the direct control and management of hardware and basic system operations, as well as running applications such as word processing programs and Web browsers. The operating system ensures that other applications are able to use memory, input and output devices and have access to the file system. If multiple applications are running, the operating system schedules these such that all processes have sufficient processor time where possible and do not interfere with each other. See also: system software
The programming responsible for basic hardware resources on a computer such as keyboard, monitor, drives, memory, and CPU time. For example UNIX & DOS. Yahoo,s Operating Systems Page. Main ©1997, 1998 Webmaster JDC !-- setonclickmethods();
The software on the computer that executes the commands for opening files, running other software such as Word or Internet Explore. Examples of operating systems include Windows 2000, Windows XP and Macintosh.
Software designed to control the hardware of a specific data-processing system in order to allow users and application programs to employ it easily.
a program such as Windows that manages all the other programs in a computer.
Collection of programs that, taken together, manage the hardware and software; it is the operating system that makes the hardware usable, providing the mechanisms that application programs use to interact with the computer.
The operating system is the combination of the operating system kernel (or just `kernel' for short) and various system programs. These system programs are critical for the operation of the system but run above the kernel; examples of these are the programs (/etc/rc or /etc/init.d) that bring the system up for multi-user use, ones for system maintennence such as backing up the filesystem data (dump/restore), etc.
Software that allows a computer to accept input and generate output to various peripheral devices.(DOS and Windows 95 are operating systems). WWWebfx Home Page
The special set of software that allows a computer to operate and allows a user to copy files, run programs, and perform other tasks. MacOS, Unix, and Microsoft Windows are examples of operating systems.
A fundamental computer program which manages the operation of computer hardware (for example; memory, disk space, keyboard input, etc.) and which allocates system resources for use by other computer programs installed on it (for example; web servers, word processing programs, etc). Common operating systems (OS) include: PC, Unix and Macintosh. Operating systems are also referred to as Platforms.
The software that runs a computer, including scheduling tasks, managing storage, and handling communication with peripherals. Examples include DOS, Windows 95 and UNIX.
The computer program which acts as an interface between the hardware (computer) and the applications programs you use. Common PC operating systems are DOS, UNIX, OS-2 and Windows.
OS. The operating system presents a basic user interface when no applications are open, schedules tasks, manages storage, and handles communication with peripherals. All applications must communicate with the operating system. Common operating systems include UNIX, Microsoft Windows and Apple Macintosh.
The collective name for the set of master programs that control the core operation and the base-level user-interface of a computer.
The software that forms the foundation of a computer system's usability. This is what you see when the computer starts up. It allows you to open and close programs and move things around. All other programs (word processors, games, spreadsheets, etc.) run in the operating system. Windows 95, Macintosh OS, Unix, Linux, OS/2, and BeOS are all examples of operating systems. Operating system is frequently shortened to " OS".
An operating system, or OS, is the software that decides how to divide the various resources on a computer's hard disk between all users and the programs they want to run. Examples of things an OS does include allocating memory to various tasks, providing security for the network, and running the user interface that we see on our screens. Popular operating systems include Windows, Mac OS X, and Unix. At AIMS we will be using Linux.
A program or group of programs that allows a human to communicate with a computer in various ways. MS-DOS, Unix, Windows 95, Windows NT, and IBM OS/2 are all operating systems. Unix is one of the most common operating systems on the Internet.
An operating system is the most important program that runs on a computer. Every general-purpose computer must have an operating system to run other programs. Operating systems perform basic tasks, such as recognizing input from the keyboard, sending output to the monitor, keeping track of files and directories on the disk and controlling peripherals devices such as multifunctional devices or printers.
The software platform on which all your computer applications such as Internet Explorer run on.
Programs that collectively manage application programs. Operating systems allocate system resources, provide access and security controls, maintain file systems, and manage communications between end users and hardware devices.
Software that controls the hardware of a specific data-processing system.
An operating system is the software that manages a computer system. It also controls storage, recognizes input, sends output, manages peripheral devices, and executes compatible applications.
An application that, among other things, controls the way information is loaded into memory, the way the computer works with the information, the way information is stored on a disk, and the way the computer communicates with a printer and other peripheral devices. ProDOS, DOS 3.3, and Pascal are three operating systems available for the Apple IIgs.
A software system that is automatically loaded by the system BIOS bootup process. The OS serves many important purposes such as completing the bootup process, acting as an interface between applications and the hardware, scheduling, loading and executing programs, etc.
Software that supervises and controls tasks on a computer.
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).
A computer operating system (OS) is the software that manages and allocates hardware resources such as memory, storage, processor and peripherals on a computer system. The OS provides the services through which computer programs — such as word processors, spreadsheets, and web browsers — are able to interact with the computer hardware and with other software. Examples of modern computer operating systems are FreeBSD, Linux, Macintosh OS X, Microsoft Windows, and UNIX.
The primary software in a computer, containing general instructions for managing applications, communications, input/output, memory and other low-level tasks. DOS, Windows, Mac OS, and UNIX are examples of operating systems.
Controls the basic operation of your computer and the programs you run on it.
A group of programs that help the computer's components function together smoothly.
The most important program run on a computer because it manages all the other programs. Operating systems perform 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. For large systems, the OS has even greater responsibilities and powers. It regulates traffic, making sure that different programs and users running at the same time do not interfere with each other. The operating system also is responsible for security, ensuring that unauthorized users do not access a system. Microsoft Windows NT, LINUX, and UNIX are operating systems.
The software on your computer that is responsible for allocating the computers resources, such as memory, disk space and processor time, and for accessing different peripheral devices such as the monitor or printer. Your computer can do nothing without an Operating System and it's the first piece of software loaded at bootup. Optical Character Recognition See OCR.
Software that controls a computer and it's peripherals. The most popular operating system is Window 95/98.
The software responsible for allocating system resources,including memory, processor time, disk space, and peripheral devices such as printers, modems, and the monitor. All application programs use the OS to gain access to these system resources as they are needed. The OS is the first program loaded into the computer as it boots, and it remains in memory at all times thereafter. DOS,OS/2,Win 9x&2000, Unix and Sun are all operating systems.
An organized group of computer instructions that manage the overall operation of the computer.
The software that controls and coordinates computer hardware so that programs installed or controlled by users can run efficiently and conveniently
The Software that is responsible for running the PC, control & utilization of the hardware & Peripherals Examples include: DOS; UNIX; WINDOWS 95/98/NT/2000; Linux.
The most important program that runs the PC. Every computer must have an operating system to run other programs. HP generally uses Microsoft operating system-the newest being Windows XP.
The main control program that interacts between a PDA's internal machinery and the software programs you run to ensure that everything works smoothly together.
The software of a computer that controls the execution of programs, typically handling the functions of input/output control, resource scheduling, and data management (e.g., CP/M, MS-DOS, VM/370).
(OS) Large software that manages a computer system. It controls all functions and direction. For example, Microsoft Windows or Suse Linux.
The Operating System ( OS ) is the software that communicates with the computers hardware on the most basic level. The OS is what allocates memory, tasks, accesses drives and peripherials, and also serves as the user interface using a GUI ( Graphic User Interface ). Windows, Mac OS, and Linux are all examples of popular Operating Systems.
Windows, OS/2 Warp, Macintosh & UNIX are all systems which help the computers run, the most popular for PC being Windows & Windows 95.
The program that controls the operation of the computer. It schedules tasks, allocates storage, handles the interface to peripheral hardware and presents a default interface to the user when no application program is running. The current most popular operating system is Microsoft Windows.
This is the programming that makes your computer run its most basic functions. Some examples are UNIX, Linux, Windows 95, 98, or NT, and Mac OS 7 and 8.5.
Every computer has an platform which makes up its basic structure as a computer: it performs and organizes inherent tasks and commands.
The program that organizes and manages the internal activities and functions of the computer and peripheral devices.
Basic software required for each computer. The Operating System provides the structure applications need to run.
The underlying package that allows a computer to function and provides the basic services required for a user to run an application. The operating system is normally responsible for the configuration and enforcement of the security of the system itself. Functions such as authentication of users, file permissions and logging of events will be under its direct control.
The control program that supervises and controlsthe operations of the computer system. The operating system in the lab is Windows 2000, but most of what we'll be using in ECE 291 is a precursor to Windows called DOS (Disk Operating System) that is emulated by Windows 2000 in the Command Prompt.
A set of basic programs responsible for the actual operation of a computer.
the core software on a computer which provides the interface between its hardware (processor, peripherals, etc.), its software, and the user.
OS, a program that manages all the other programs running on a computer or system. Windows 95 is an example of an operating system.
The software that allows the computer to operate. It consists of programs such as basic file and I/O manipulators. All subsystems run upon the operating system.
A program that organizes the internal activities of the computer and its peripheral devices. An operating system performs basic tasks such as moving data to and from devices and managing information in memory. It also provides the user interface.
The kernel (/stand/vmunix), commands, input-output control, system accounting, mass storage, and other services.
The basic instruction set used to provide a computer with the routines necessary to communicate with the user and hardware devices
the master control programme that manages the computer's internal functions (e.g. accepting keyboard input), and provides the means to control the computer's operations and file system. Popular operating systems include Linux, MacOS and Windows.
Basic program of every computer. Without an operating system, a computer won't be able to work. Some examples of operating systems are Mac OS, Linux and Windows.
Often abbreviated "OS". The program that runs on a computer and performs basic tasks, so that applications, which handle specialized tasks only, may run on top of it.
A computer must have an operating system to run other programs. Operating systems perform basic tasks, such as recognizing input from the keyboard, sending output to the display screen, keeping track of files and directories on the disk, etc. WINDOWS and Linux are two of the most popular operating systems. It doesn't matter what the operating system of your computer is when choosing a hosting plan. Microsoft technologiues, such as FRONTPAGE or ACCESS, are specifically designed to be compatible with Windows. PHP and most CGI SCRIPTS are designed for use with a Linux operating system. Usually, the decision ends up being a personal preference.
The operating system is programmed to act as an interface between the user of a computer and the computer devices. This program enables the user to operate all software applications and to conveniently access all resources available on the computer including the CPU, media drives, memory, printers and storage devices.
For PCs, the most popular operating systems are Windows 95, Windows 3.1, DOS and OS/2. The Macintosh has its own operating system. It's the most important program that runs on a computer and 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.
The Operating System has two main tasks: provide an abstraction layer for the hardware, and manage resources. The most commonly known operating systems are Windows and Mac OS, but lots of others exist, like Unix and of course GNU/Linux.
The supervisory program such as Windows XP (TM) that is always running in a computer that is turned on and ready for use. Contrasted with applications programs that are running only when someone wishes to use them, and "drivers" which are running only when another device such as a printer is in use.
tells the computer how to operate. It is a middleman (or woman) between the hardware and the application programs that you use to do your work. It gives you access to the files on your computer, loads application programs into memory, and closes programs.
Collection of programs that supervises the execution of other programs and the management of computer resources. An operating system provides an orderly input/output environment between the computer and its peripheral devices. It enables user-written programs to execute safely. An operating system standardizes the use of computer resources for the programs running under it.
Operating System The program which your whole computer, handles talking to the hardware, displaying what you see on screen and all other basic system functions. Examples of an OS are Microsoft Windows or Linux.
The main program that runs on a computer. An operating system allows other software to run and prevents unauthorized users from accessing the system. Major operating systems include UNIX, Windows, MacOS, and Linux.
A collection of programs for operating the computer. Operating systems (OS) perform housekeeping tasks, such as input and output between the computer and peripherals, and accepting and interpreting information from the keyboard. DOS and Windows are examples of popular operating systems.
Usually referred to as the "OS", this is the software that actually "talks" with computer's hardware. Without an operating system, all software programs would be useless. The OS is what allocates memory, processes tasks, accesses disks and peripherals, and acts as the user interface.
Program that tells your computer how to run all other programs.
a.k.a. OS. The operating system sets the standards for all applications that run on the computer. The applications communicate with the operating system for all user interface and file management operations. The primary operating systems in use are the many versions of Windows (95, 98, NT, Me, 2000, XP), UNIX (Solaris, Linux, etc.), and Macintosh.
the program that, after being initially loaded into the computer by a boot program, manages all the other programs in a computer and their interaction with the hardware. Compare to application program.
A system of software the organizes a boxs software, and the hardware.
The master set of programs that manage the computer. Among other things, an operating system controls input and output to and from the keyboard, screen, disks, and other peripheral devices; loads and begins the execution of other programs; and manages the storage of data on disks.
The operating system is the underlying code in a computer that coordinates all of its actions. The easiest way to find out what operating system you are using is to right-click the "My Computer" icon on your desktop, and then click "Properties". When contacting Internet help and support services, you will often be asked to provide your operating system information.
A set of routines and programs that control a system's resources and provide access to its services, e.g. Windows XP, Athena (unix), Linux, Macintosh OS X.
Software that allows the user and programs installed on your system to communicate with computer hardware such as a hard drive.
The OS is a program which manages all other programs and hardware in a computer. It also oversees the sharing of memory between the programs and the input and output of all devices. Return to .
Interface that controls the higher functions of a computer. Microsoft Windows is the most common example of an Operating System, although others exist such as Unix and Oracle.
On a small business computer this is usually either Windows (Microsoft) or Linux (Free share ware) The operating system enables all of your hardware and software to work together. It allows your computer to operate. It is the platform upon which everything works.
The master control program that runs the computer. It is the first program loaded when the computer is turned on.
the software that controls the computer hardware, display, disk drives, printers etc.
Software that allows a computer to function by controlling all its application programs (e.g., DOS, OS2, Macintosh OS, UNIX).
A large, complex body of programs that control and administer all other programs of a computer.
The software program which provides the environment in which applications programs can be used. The operating system controls the operations of handling: input, output, interrupts, storage and file management.
The main program running on a computer. All other programs use services provided by the operating system to accomplish their tasks.
The computer program that manages all application programs on a computer. It handles tasks such as determining which applications should run, the order they should run in, and how much internal memory they have allocated to them. The OS also communicates with users about operation status and errors.
The software that communicates with computer hardware on the most basic level. Windows, Dos, Mac, Unix, etc. are operating systems.
Fundamental software which controls the whole system
The foundation software of a machine; that which schedules tasks, allocates storage, and presents a default interface to the user between applications. The facilities an operating system provides and its general design philosophy exert an extremely strong influence on programming style and on the technical cultures that grow up around its host machines. PDF
A software platform built into hardware computers, such as PC’s, pda’s and smartphones, that allows the computers to perform its intended duties. Each desktop and handheld device is designed to run only one operating system per device. Device makers may customize the operating system to work with specific and unique hardware features to help differentiate their devices in the marketplace. Third party software developers, like Chapura, build applications that will work with and take advantage of the efficiencies and features built into the operating system. (e.g., Palm OS, Windows Mobile, Windows 2000, etc.)
The software that controls a computer and allows it to perform its most basic functions.
The program that controls the computer. Windows 95/98, NT, UNIX and Linux are operating systems.
This is the program that controls the camera's hardware.
Computer programs that are primarily or entirely concerned with controlling the computer and its associated hardware, rather than with processing work for users. Computers can operate without application software, but cannot run without an operating system.
Software that controls the computers operations, such as MS-DOS, Windows '95, Windows '98, UNIX, & OS/2. Windows 3.x is an operating environment because it requires MS-DOS to run.
Academics still haven't agreed on the actual definition of an operating system, but a working definition can be: A collection of software programs, APIs and working practices that control and integrate the execution of system functions on behalf of application programs.
software (programs and data) that initiates the interaction of the electronic and electromechanical components of a computer so that they constitute a useful system for carrying out calculations; a set of instructions that tells a computer how to work. The operating system is the means for processing programs and sharing equipment and computer services among users.
A program that acts as an interface between a computer user and the computer's hardware, providing an environment in which a user may run application programs.
The software that runs a computer. Windows XP, Windows 2000, Windows 98, Mac OS X, and Linux are examples.
The software program that controls the various parts of a computer (keyboard, screen, hard drive, printer, etc…) and puts them to work together to perform useful work. SIPAL will work on computers which use the PC DOS or MS DOS operating system.
The basic software that allows a computer to interact with users, to manage files and devices, and to communicate over a network. Windows 95, UNIX, MAC OS, and OS/2 are all operating systems. Those designed for network servers, such as NetWare and Windows NT Server, are called network operating systems.
The primary program in a computer - without this the computer makes a fine door-stop. This program controls all functions within the computer and its communication to peripheral devices like disk drives, printer, keyboards, etc. Examples are: Windows, OSX, Linux, Unix, etc.
the software that controls the computer's operation. Windows98 is an . operating system.
The User interface between the User and calculator
Software which manages all aspects of system management. (ex: Microsoft Windows)
This is the software that manages a computer system. Windows XP, UNIX, Linux, and MacOS X are popular operating systems.
System software that controls a computer and its peripherals. Modern operating systems, such as Unix, Linux, and Windows XP handle many of a computer's basic functions.
The computer operating system installed on the user's computer, such as Microsoftâ„¢ Windowsâ„¢.
software that controls the basic, low-level hardware operations, and file management
Type of operating system the visitor is browsing your site with
noun software that communicates with hardware, enabling applications to run
The low-level software which schedules tasks, allocates storage, and interfaces with the hardware and application software. In other words, it tells your monitor to display what you have typed using your keyboard and tells your disk drive to write information to your disk when you press "Save".
Computer software, such as Windows 95 or Windows 98, that manages the computer's internal functions and provides the user with a means of communication with the computer system.
An operating system is the software that controls the running of any computer and allows all other software to be run. The most common operating system used for computers running web browser software is Microsoft Windows. The most common operating system used for computers running web server software is UNIX. Users of the Apple Macintosh use the MacOS operating system.
is software that is found in all computers. The most common is Windows 95/98. The OS is loaded into the RAM from the hard drive when you turn the computer on and it allows you to use the computer.
The software instructions that run the computer and allow application software to work with hardware to produce a meaningful product.
The program that controls the computer and decides when to run applications, process I/O, and shells.
Your operating system is what makes your computer run and provides a Graphic User Interface (or GUI) to help you manage files and run applications. Example are Microsoft Window XP, 98, 95, Unix, Linux, and Mac OS.
A program installed on your computer that manages and runs applications such as Microsoft Word on your computer (ex: Windows 98, Windows NT, Windows 2000)
The operating system is the computer's manager. The operating system's job is to make both the computer's hardware and the software work together.
a program similar to a monitor program, but more sophisticated. Not only does it handle basic computer functions, it is capable of interacting with peripherals such as disk drives and printers.
The fundamental software package for a computer that controls the management of its hardware and core system operations (such as file management). Examples of operating systems (OS) include the various versions of Microsoft Windows and DOS, Apple Mac OS and Linux distributions.
The foundation software which gives the computer instructions and acts as a traffic manager for the applications that are running on it.
(O/S) - Software that controls the execution of programs and that may provide services such as resource allocation, scheduling, input/output control, and data management.
It's thanks to the operating system (OS) that your computer isn't a useless jumble of wires, chips, metal and plastic. An OS program sits on top of the hardware and below your software applications, managing the relationship between the two. It also determines how the computer interacts with you. The best-known OS is Windows but there are many others, including Linux and Mac. Software applications must be written to run on a particular OS, which is why you cannot run your Windows version of Word on a Mac.
the master control program (e.g., Windows) that manages a computer's internal functions and provides a means of control to the computer's operations and file system.
Software used to control a computer, through which the user and applications interact with the computer's hardware.
The software (e.g.: Microsoft's Windows 2000) that controls a computer.
An operating system is the piece of software that runs on a computer and allows applications and programs to run. Examples of operating systems include, Windows, Linux, Mac and UNIX.
The main program on a computer that allows for other programs to be run. The operating system handles basic commands while other programs, such as applications, can focus on detailed functions, such as word processing.
An operating system is the base software that manages all other programs in a computer. Examples of operating systems are Windows XP and Mac OS X.
An operating system (OS) is what runs your computer. Most computer users have most likely heard of "Windows", "DOS", or "Macintosh". These are operating systems that are normally used on private individual computers. A computer that is used as a Web server must also have an operating system. The two most common operating systems used on Web servers are Unix and NT.
Your operating system is the overall program that your machine uses to function, catalog information and connect you to programs, fonts, and system resources.
The program that allows the various parts of a computer system to "talk" to each other. The operating system is usually the first thing "loaded" after a computer is turned on, as most other programs require it in order to run.
The master software that controls a computer's fundamental operations. The server operating system for PeopleSoft is Unix.
The master control program that runs all the other programs on a computer. It is the first program loaded into memory. The Macintosh OS, UNIX and Windows are three well-known operating systems in use today.
The software your computer needs in order to run correctly
The computer program or set of instructions that defines how a computer should operate. The underlying program running on a computer that allows the scheduling of jobs and the sharing of various system resources such as memory, disk space, and printers.
Software that controls a computer's most fundamental operations. Examples: MS-DOS, Macintosh System 7, UNIX, MS Windows 95.
The program which controls the execution of programs. XENIX and DOS are operating systems.
The most important software on your computer, an operating system (OS) works like the brain. It tells all the various parts of the computer—the keyboard, printer, other software programs and so on—how to work together. The most common operating system for PCs is Microsoft® Windows®.
Your computer's operating system, such as Windows XP, Windows 2000, or Mac OSX. This provides the necessary software platform for other programs, such as applications (Microsoft Office, etc.) to run.
The fundamental program on a computer, which links memory, display screen, keyboard and so on to the computer's CPU.
The computer program (or set of programs) that makes the other programs work. When you start up a computer the operating system is the first thing you see - it usually shows you what files and software you can choose from. Common operating systems include Microsoft Windows, the Macintosh system, Unix, and Linux. The application software written for one operating system generally doesn't run on a different one.
A computer program which acts as the link between the computer and the user.
Software that offers the basic functions of a computer system, such as file management, network, printing, etc.
(OS) (n.) A collection of programs that monitor the use of the system and supervise the other programs that are executed by the collection.
The software that controls the allocation and usage of hardware resources such as memory, central processing unit (CPU) time, disk space, and peripheral devices. The operating system is the foundation on which applications are built. Popular operating systems include Windows 95, Windows NT, Mac OS, and UNIX.
Software which runs permanently in a computer to handle basic tasks such as receiving input from mouse and keyboard, displaying output on screens, and managing files. Programs which perform actual tasks -- such as word processors, databases and spreadsheets -- sit on top of the operating system and use its services.
The software that controls a computer's basic functions and interface. Applications such as word processing programs must work in conjunction with a computer's operating system. The two most common operating system platforms at educational institutions are Microsoft Windows and Apple Computer's MacOS.
A generic term for the software package that manages data on a computer.
The main component of system software that enables the computer to manage its activities and the resources under its control, run application programs, and interface with the user.
The main program in a computer, which controls all other programs and hardware.
An operating system, or OS, is the basic programming for a computer to access files and run programs. UNIX, DOS, and Windows are all examples of OS's.
OS Computer software that communicates with other devices and networks connected to a computer and also provides an interface for users to operate. Such as Windows 98, NT, 2000 or XP.
Software which manages the basic functions of your computer. For instance, it manages files and folders on your hard disk, allows keyboard input, and enables access to printers. Windows® XP and Mac OS® X are typical examples.
is the interface between the applications and the underlying hardware. The tasks for any operating system are primarily to manage all of the machine specific resources. On a GNU/Linux system, this is done by the kernel and loadable modules. Other well-known operating systems include AmigaOS, MacOS, FreeBSD, OS/2, UNIX, Windows NT, and Windows 9x.
An operating system is the powerful program on your computer which allows it to use all the other software you have. It is usually the first program to run when a computer is started up. Three major "families" of operating systems are the Windows family (which includes Windows 95, 98, NT, 2000, Me and XP), the UNIX family, and the Macintosh OS family. In general, IBM-compatible PCs can use the first two families, while Macintoshes use the third. Most software can only work in conjunction with certain operating systems; whether you're buying a PC to use with certain software, or buying software to use on your PC, make sure they're compatible with one another (and keep in mind that the majority of available software is Windows-compatible).
The foundation type of software for controlling a computer system (i.e. Windows, Macintosh, Linux)
The software that manages access to a computer system's hardware resources.
The software that serves as the basic interface between a computer's hardware and the user. It is the software "environment" that supports individual software applications.
An Operating System provides a software platform on top of which other programs, called application programs, can run. Some examples are DOS, OS/2, Windows, Linux and MAC.
is the program that, after being initially loaded into a computer by a boot program, manages all the other programs in a computer. The other programs are called applications.
A programme, such as Microsoft Windows XP, that enables your computer to operate software e.g. Microsoft Outlook Express.
Set of programs that runs a computer system. Windows XP is a type of operating system.
A software heart of the computer. It is a set of programs that manage the hardware resources of a computer, provide the environment for application programs to run and provide the user interface. Most known operating systems are: different flavors of Unix (SunOs, HP-UX, Irix, FreeBSD, Linux,...), MacOS and Windows.
The collection of Files that controls all computer operations. On a Macintosh, the Operating System is collected inside the System Folder, which is stored on the hard disk drive.
An operating system is a collection of software programs which performs special functions on behalf of applications programs. The three functions of all computer operating systems are to manage: Computer resources (i.e. "run the hardware") Processes (i.e. assign resources to and launch applications programs) Files (save, retrieve, and provide tools for the management of files) A user interface is a special class of computer program running under the supervision of the operating system that allows a user to communicate with the os. Examples of operating systems include MS-Windows, Apple System X, Unix, Linux, and DOS.
The operating system (short: OS) is the software foundation of every PC. Most viruses require a specific operating-system for proper function (exception: boot viruses).
Software that controls how a computer does most of itís basic functions, like storing files, talking to printers, and preforming other gut-level operations. Examples: DOS, Mac OS, Unix, OS/2, JAVA.
Operating System it the software that communicates with your computer's hardware. It is the command center of your computer and directs all the traffic
An integrated collection of routines that service the sequencing and processing of programs by a computer.
The system software that manages a computer's resources, performing basic tasks such as allocating memory and allowing computer components to communicate.
This is an interface that allows the user to interact with the computer
The main programme of a computer that deals with its basic housekeeping tasks.
A conglomeration of programs that manage your hardware. The operating system serves as a translation layer between the hardware and the applications that you run. Examples of an OS include Windows 95, Windows 98, Windows NT, Linux, and the MacOS.
(OS) The low-level software that controls a computer's hardware and determines what actions are possible from programs. UNIX, VMS, VxWorks and DOS are examples of operating systems.
A program that manages all other programs in a computer, such as Windows or Unix.
A basic program controlling how you can use and operate the computer. All Apple Powerbooks use the MacOS. PC notebooks typically use Windows 98 since it is better equipped to manage notebook power consumption, but some notebooks are sold with Windows NT.
the core program which enables all other programs to run on a computer e.g. Windows 2000 or Windows XP.
Is software that manages applications and peripherals, it is the foundation software on a computer.
Operating System (OS) is a software program, which manages the basic operations of a computer system. These operations include memory appointment, the order and method of handling tasks, flow of information into and out the main processor and to peripherals, etc.
The most important program that runs on a computer. Every general-purpose computer must have an operating system to run other programs. Operating systems perform 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. For large systems, the operating system has even greater responsibilities and powers. It is like a traffic cop — it makes sure that different programs and users running at the same time do not interfere with each other. The operating system is also responsible for security, ensuring that unauthorized users do not access the system.
The basic software running on a computer, underneath things like word processors and spreadsheets
A computer program that controls all the components and facilitates operation of programs and applications.
A collection of software that controls various resources of a computer.
software that manages/controls operations taking place in a computer and permits a user to communicate with a computer using simple English commands.
The software (set of computer instructions) that controls the way a computer runs.
The operating system is the interface between the user and the hardware of the device it is a program that controls the hardware and enables the other programs that run on the PDA Palm OS and Pocket PC are 2 Operating systems for PDA's. OS Operating System Palm, Inc. Makes the Palm OS(r) and the line of Palm(tm) handheld devices and accessories. Palm, Inc. split from its parent company, 3Com, early in 2000. Palm OS(r) The operating system used on Palm(tm) handhelds and other third-party devices. PalmPilot Palm, Inc.'s palm-sized device that debuted in 1996. In 1998, Pilot was dropped from the name for legal reasons. Passive Matrix Display A common LCD technology used in laptops.
The foundation software of a machine that schedules tasks, allocates memory, disk storage, and presents an interface to the user. For example, PC's typically use Windows 95/98. The Macintosh operating system is called the Finder (which produces the pull-down menus, mouse pointer.).
the software that controls all basic functions of your computer. On a PC, the most popular operating system is "Windows 95 or 98". On a Macintosh, you will be using "Mac OS."
Program which manages how your computer does its job. For example, Windows 98.
The main control program of a computer that schedules tasks, manages storage, and handles communication with peripherals. Often abbreviated as OS or "o/s".
The operating system installed on your visitor's computer.
Software that shares a computer system's resources (processor, memory, disk space, network bandwidth, and so on) between users and the application programs they run. Controls access to the system to provide security. See also kernel, system program, application program.
This is the instructions that the computer uses to tell itself how it "operates". It's the answer to "Who am I and what can I do?" Some common operating systems are DOS, various versions of Windows, OS/2, UNIX, LINUX, System 7. These all behave in very different ways and have different hardware requirements. So they won't all run on all machines.
Stands for operating system, which is the critical program that manages all of a computer's other applications. Examples are DOS, OS/2, UNIX, and Windows 97.
the primary code executing on a hardware platform which is responsible for managing that platform and providing the environment under which applications may be run on that platform.
OS - The program that organizes and manages the internal activities and functions of the computer or peripheral device.
The C5 operating system provides a set of interfaces that enables you to run applications on various hardware configurations. It contains the microkernel, board support package and higher level services, including I/O and file system support.
The software program that operates and is the underlying platform for the computer. Most operating systems are either Microsoft Windows-based (Windows 98, 200, XP, etc.) or Macintosh-based (OS 8, OS X, etc.).
Necessary to run all other programs and computer functions, it is the most important program that runs on a computer.
the program that runs the computer and controls the execution of all other programs
a collection of computer programs that control the execution of other programs, it schedules jobs, assigns memory locations, and controls I/O, (see DOS, OS/2, windows NT)
A group of programs that provide basic functionality on a computer. These programs operate your computer hardware in response to commands like copy and print, and form a set of functional building blocks upon which other programs depend. An operating system also manages computer resources such as peripheral device s like disk drives or printers attached to the computer and resolves resource conflicts, as when two programs want to use a disk drive at the same time.
This is the piece of software on your computer which takes instructions from you, and does the task you desire. They also aid in organisation, and can play a big role in the speed of your computer. Examples of operating systems are Microsoft Windows, UNIX, Linux, Microsoft Windows 95, Microsoft Windows NT, DOS, MacOS, and many others.
Windows and UNIX are the most popular operating systems which allow programs to run on a computer. Every general-purpose computer must have an operating system to run other programs. Operating systems perform basic tasks, such as recognizing input from the keyboard, sending output to the monitor, keeping track of files and directories on the disk, and controlling peripheral devices such as disk drives, printers, and scanners.
Software that manages a computer's basic capabilities, including command interpretation. A common example is the DOS system.
An Operating system is the most important program that runs on a computer. Every general-purpose computer must have an operating system to run other programs. It performs basic tasks, such as recognising 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.
Basic computer software that controls the hardware, user interface, and other applications. Windows and Macintosh are two common operating systems.
See what Operating Systems your visitors are using.
The operating system is the software which allows the computer to perform its most basic functions. the operating system manages files, handle input and output. Application programs run on top of the operating system. Examples of Operating systems include MAC OS, Windows 3.1, Windows 95, UNIX, MVS, VM, VMS, and many, many more.
a structured set of system programs that controls the activities of a computer system by managing memory, tasks and communications.
is a collection of software products that control a computer's resources and allow it to run other programs (applications).
A collection of software, firmware, and hardware elements that controls the execution of computer programs and provides such services as computer resource allocation, job control, input/output control, and file management in a computer system. [ANSI/IEEE 90
A basic program controlling how you can use and operate the computer. All Macs use the MacOS. PCs can work with a much greater range of operating systems. Older operating systems include DOS and Windows 3.1, while newer ones include Windows 98 and Windows NT. There are also a number of less popular operating systems for technical users, including Linux and OS/2.
The operating system is the most basic program in a computer. All computers have an operating system that among other things is used for starting the computer and running other programs (application programs). The operating system performs important tasks like receiving input from the keyboard and mouse, sending information to the screen, keeping track of files and directories on the disk, as well as controlling the various units such as disks, printers, etc. An operating system also offers a user interface, giving the user the possibility to control the computer. Examples of operating systems are: Windows95/98, Windows NT/2000, Novell Netware, Mac OS, UNIX, Linux.
The software program a computer uses to be able to run all other software programs.
system level software that is written to execute on a specific processor or CPU and to provide access to diplay, storage, communication and other input/output devices that are designed into a hardware architecture platform built around the processor. The operating system also manages the execution and scheduling of application programs, tasks and processes.
The program that runs a computer. The best known is Microsoft Windows.
A collection of computer programs that control the overall operation of a computer. Operating system functions include creating programs and data files, and controlling the transmission and receipt (input/output) of data between memory and peripheral devices. Examples of operating systems include MS-DOS and OS/2. See also DOS.
The software handling the computer's basic functions.
(ISO) Software that controls the execution of programs, and that provides services such as resource allocation, scheduling, input/output control, and data management. Usually, operating systems are predominantly software, but partial or complete hardware implementations are possible.
Often written just as OS. This is the software that manages the computer system. It controls all functions and direction. Examples include Windows and Windows 95.
An operating system is a program that acts as an interface between the user of a computer and the computer hardware. The purpose of the operating system is to provide an environment in which a user can run programs.
Software that controls the execution of programs on a computer.
Program that manages communication between the hardware, software, and user. Necessary for your computer to run.
An operating system is the program that you must have on your computer inorder to perform basic functions. Popular operating systems include Windows XP,Windows 2000, Mac OS, and UNIX.
The computer program that controls the basic operations of a computer (e.g., MS-DOS, UNIX, Linux, OS2, Windows 95/98/XP).
The operating system (also known as OS) is the program, after initially being loaded into the computer, which manages all the other programs in the computer. Windows 2000 and Linux are examples of operating systems.
The most important program that runs on a computer. Every general-purpose computer must have an operating system to run other programs such as applications software. Operating systems perform 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. Examples of operating systems are Windows (NT, 2000, XP etc.), Mac OS X, and Linux.
An Operating System, or OS, is a software program that enables the computer hardware to communicate and operate with the computer software. Without a computer Operating System, a computer and software programs would be useless. Windows XP® is an Operating system.
Set of software instructions that controls the interaction of the computer's hardware components so that they work together in an orderly and efficient way; the user interface (U.I.); and the interaction between the computer and software applications and other hardware devices.
An operating system (OS) is the set of software your computer requires in order to function, interpret data, and manage devices attached to it. Common OS's used on personal computers include MS-DOS, Windows, MacOS, and Linux.
A series of computer programs which control the operation of the computer itself. Application programs such as GIS software run under an operating system. Examples of operating systems include MS Windows 95, MS Windows NT, UNIX, VMS, DOS and OS/2.
The software that manages the hardware and software interface of a computer.
A computer program that controls the components of a computer system and facilitates the operation of applications. Windows 98, Window NT, Windows XP, Unix and Mac OS are common operating systems.
A collection of programs that controls the overall operation of a computer and performs such tasks as assigning places in memory to programs and data, processing interrupts, scheduling jobs and controlling the overall input/output of the system.
the master control program that gives any computer its basic personality. Operating systems are often compared to traffic cops who direct all the information moving around the computer. The operation system must be carefully chosen, because not all applications are available under each operating system. Some common operating systems are MS-DOS, Unix, and the Apple Macintosh System. Operating systems include a certain number of handy commands to do some everyday things such as copying files, seeing what's on a diskette, and so on.
The most important program that runs on a computer. Every computer must have an operating system to run other programs. Fundamental tasks are performed by the operating system like input from the keyboard, mouse, and output to the monitor. The OS also controls peripheral devices like disk drives and printers. Operating systems provide a software platform on top of which other programs, called applications run. The most common operating systems are: DOS, Windows, OS2, Linux and others.
The software that allows a computer to run application software.
The basic software that runs on a computer system and allows application software to function.
Software that controls basic hardware functions-for example, communications between a central processing unit and a printer.
Software that controls the computer by performing basic tasks such as organizing memory and facilitating communication between components; for example, Windows and Mac OS.
the main software that runs on a computer which provides interoperability of the disk drives, processor, mouse, keyboard, printers, software applications, and more. (see also systems software)
A peice of software that contains the basic functions needed to run a computer. Your calculator uses TI-OS as it’s operating system.
is the program installed on a computer that manages all the other programs or applications that run on the computer. Unix, Mac OS, Windows XP, Windows 98, and Windows NT are some examples of operating systems.
Software which is supplied with the PC that manages its function. Most common are produced by Microsoft (Millennium; 98; 95 and NT), Apple (Apple Mac OS) and Linux.
Software that controls the basic operations of the PC, such as managing files, printing and launching other programs.
The master control software system that serves as a foundation for applications software. Examples include MS-DOS, Windows and OS/2.
An operating system, or OS, is the software that manages all the computer's processes and runs applications. Your operating system shows you the desktop and allows you to manage your files. Different operating systems have very different look and feels. Source: TechSoup.org
A collection of programs that control and organize the resources of a computer system. These resources consist of hardware components such as computers and printers as well as software programs which instruct the computer to perform specific tasks. UNIX, DOS and Apple's System 7 are examples of different operating systems.
(OS) The program that allows you to access the basic functions of your computer. It is the minimum software required to run a program.
The Program which runs your computer. A list of common Operating systems is: Windows 98, Windows ME, Windows XP, Windows 2000, Macintosh OS 9, Macintosh OS X, Red Hat Linux, Yellow Dog Linux, Irix, Solaris, and Digital Unix Back to the top
Governs how hardware and software work together.
A collection of software written to provide the fundamental instructions that a computer needs to manage resources such as memory, the file system, and processes.
The basic software on a computer. This software is loaded when the computer turns on (boots) and controls all devices in the computer. Operating systems are grouped in families such as Windows, Macintosh, Unix, Linux etc. Software, written for one family of operating systems, can't be used on computers running another operating system. You can even be sure that most software can only run on certain OS-versions in the family. This is a great disadvantage to the user and requires constant updates of hard- and software if you want to be able to communicate effectively with other computer users.
See Disk operating system.
The software than coordinates or oversees the tasks performed by the computer. It integrates specific commands issued by a user or by a software application with the physical wiring of the computer's hardware.
The software which manages a computer system and includes such activities as: memory management, job scheduling, error detection and correction, operator interface, security, peripheral management, etc.
(OS): The low-level software which schedules tasks, allocates storage, handles the interface to peripheral hardware and presents a default interface to the user when no application program is running. The OS may be split into a kernel which is always present and various system programs which use facilities provided by the kernel to perform higher-level house-keeping tasks, often acting as server s in a client-server relationship.
The low-level software which handles the interface to peripheral hardware, schedules tasks, allocates storage, and presents a default interface to the user when no application program is running.
An operating system (OS) is the basic structure on which your computer runs. The most common operating systems used on Web servers are FreeBSD (UNIX), Windows®, Linux, and Solaris. See Also: UNIX, WINDOWS® OPERATING SYSTEM, FREEBSD
The software environment on a computer within which all other programs function. The Operating System of a computer is the software bedrock upon which all other software runs. Windows 95, 98 and Linux are examples of Operating systems. The Op Sys has to be in place first and then other software applications (programs) are installed and executed within it. Software designers construct programs to function within a particular Operating System environment. Programs created for a specific Operating system may not function under other operating system environment.
Software which acts as an interface between the user of a computer and the computer hardware and its BIOS. The purpose of the operating system is to provide an environment in which a user may run other programs and manage files. Windows is an operating system developed by Microsoft for PCs.
Software that controls the computer's operations, such as input/ output control or data management. MS-DOS, Windows 95, and OS/2 are operating systems used with IBM-compatible computers. Windows 3.x is an "operating system" because it requires MS-DOS to run.
The software platform on which all your computer applications run on. Examples of operating systems are Microsoft Windows XP and Apple Mac OS X.
An Operating System is a colection of programs that carries out all basic operations on a computer. It is the core program that all other programs run on top of. Most often this also includes the Disk Operating System which handles all communications with the disk drives on the computer.
The master set of programs responsible for overseeing the basic hardware resources of a computer such as disks, memory, keyboard, screen, and CPU time. UNIX, DOS, Windows, MacOS, and IBMs VM are examples of operating systems.
Simply referred as OS, it is the program that is initially loaded into the computer to manage all the other programs in a computer. The other programs are mostly called applications.
The operating system (OS) contains the electronic instructions that control the computer and run the programs. This software is generally specific to a type of computer (e.g., Windows 2000, UNIX Linux, and Mac OS X).
Base-level software that organizes the computer's resources and capabilities, runs application programs, interacts with users, and communicates with installed and peripheral devices. Popular operating systems include DOS, Windows, OS/2, and UNIX.
The most important program that runs on a computer: the operating system ("OS") 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. PC operating systems include DOS and Windows® XP; Macintosh® operating systems include OS 9.2 and OS X.
The basic program running on your computer. On PCs this might be Windows 95, Windows 2000 or Windows XP. These allow you to run other applications on your computer - as long as they are made for that operating system. Internet Service Providers often run UNIX or NT on their computers.
The program responsible for overseeing the basic hardware resources of a computer such as disk drives, memory, keyboard, screen, and CPU. UNIX, DOS, Windows, and Macintosh System 7 are examples of operating systems.
A group of computer programs that help manage the computer’s resources. It acts as an interface between the computer and its application programs. The operating system’s job is to control the computer on the most fundamental level: it manages memory, controls access to peripheral devices and serves as a translator between the user and the hardware, providing the means for the user and application programs to tell the hardware what to do.
The hardware-specific electronic instructions that control a computer and spawn user processes. Notable operating systems: Microsoft Windows 2003/XP/2000/NT/98/95/3.1, Linux, BSD, Solaris, Macintosh OS X, DOS, OS/2, OS/390, OS/400, z/OS, i5/OS, QNX, etc.
A special program in the communications CPU or computer that controls the integration of operating devices and enables the running of specific applications software - which is software developed to perform specific jobs.
Every computer has an operating system, which is a sort of master program that runs automatically when you switch the computer on, and continues running till you switch off. It is responsible for the many routine tasks required to keep a computer running: moving the pointer when you move the mouse, providing icons and menus, running other programs such as a word processor or a game which you may request, controlling the various disk drives, the screen and so on. The most widely used operating system is Microsoft Windows.
a.k.a. OS, O/S Software that manages the basic operations of a computer system. Examples include UNIX, Windows, Palm OS and Mac OS X.
the operating system is machine code that serves as an interface between the software and the hardware of the computer. Typical operating systems today include: Windows 95/ Windows 98 / WinNT / Windows 2000 / and MacIntosh System 9.
A computer program which manages the personal computer hardware. The operating system controls screen displays, access to disk files, and all input/output operations.
Often abbreviated to OS. An operating system is the base-level piece of software on a computer, controlling all hardware resources and devices, and manages the execution of all other programs on a computer.
( OS) An operating system is a piece of software which controls the computer system. Not all computers use the same operating system.
An operating system is a program that loads other programs and provides them with a common set of services. Addition of a Code Server to an OS separates part of the linker-loader so that it can be used across the network.
An operating system (OS) is a computer program, which lets multiple simultaneously executing big complicated computer programs coexist peacefully on one physical computer.
An operating system (OS) is the software that is responsible for running the computer and controlling and using the hardware and peripherals.
The master program that controls the computer. Two popular ones are Windows and Mac OS.
main software framework within which your computer functions ex: Windows, Linux, Macintosh are all operating systems generally comes installed on your computer, but you can change / upgrade
a software program that provides the interface between a human and a computer. For more information see Webopedia
As the name implies, it is the program (or system of programs) that operates the computer. Other programs such as word processors depend on the operating system to perform fundamental tasks like operating the disk drives or sending output to the screen. The operating system is the fundamental software that the computer needs if it is to do anything at all. In microcomputers, this software is sometimes called a " Disk Operating System".
Software which allows the user and whatever application programs are installed to communicate with the computer hardware. Operating systems include Novell NetWare®, XENIX, OS/2, Windows® 95, and Windows NT.
The foundation software Programs and applications to be used on a computer. of a computer that schedules tasks, allocates storage, and presents an interface The visual presentation of computer programming. to the user between applications.
(OS) Software which provides all the basic control functions to supervise the computer system. Not all computers use the same operating system.
The computer's own system software for monitoring all of its operations, such as moving data into and out of storage and coordinating the running of application programs.
The software that controls the actions of the different parts of your PC. In older PCs, the operating system is called MS-DOS. In modern PCs it is Windows 95 that manages the screen, keyboard, disks and printers
The most important program that runs on your computer, the operating system is what manages and runs other programs, keeps track of files, reads input from the keyboard or mouse, sends output to the monitor and manages peripheral devices such as printers and scanners. For PCs, the most popular operating system is Windows. Macintosh computers run on the Mac OS.
An operating system is the program that manages all the other applications in a computer. For instance, the operating system determines whether you can multitask-open more than one application at a time without the computer crashing. Windows '98, UNIX, and IBM's OS/2 are all examples of operating systems.
The master control program that runs the computer and allows it to execute applications.
The operating system is the most important part of any computer or network. Its main role is as an interpreter between the hardware itself and the applications that are running on the computer.
The software by which a computer creates an environment where applications are run. Often abbreviated as OS.
The operating system manages the programs you run on your computer, such as email and word processing. Windows 98, Windows ME, Windows 2000, and Windows XP are used on PC's, while the Mac OS is used on Apple's Macintosh computers.
The software that runs all programs on your computer or server. Popular OS?s include Windows, Linux, Mac, Unix and DOS.
The basic program needed by a computer for operation. Well-known operating systems include MS-DOS from Microsoft and MacOS from Apple.
(OS) A low-level software interface between hardware and applications. Sometimes comes with GUI - Graphic User Interface, and additional software.
( ing s 1. software that controls all major functionality on a computer, including running other programs, recognizing input from the keyboard, sending output to the display screen, tracking files and directories, controlling peripheral devices and security. 2. the guts of your computer system. Syn. meat and potatoes, infrastructure, foundation, the nitty-gritty
Software that controls a computer. An OS controls how system resources are used and provides a user interface, a way of managing hardware and software and ways to work with files.
An operating system is the program that, after being initially loaded into the computer, manages all the other programs in a computer.The other programs are called applications.
A built-in program that controls everything your computer does.
The basic software that runs on a computer and is responsible for all the ordinary things a computer has to keep track of, such as files and disks and printers. Windows, LTNIX VMS and System 7 are all operating systems.
The environment your programs will use to accomplish their work. Currently, there are 3 popular operating systems: Windows, Macintosh, and Unix. Windows comes in two "flavors", NT and 95 (or its more recent incarnation, Windows 98). Unix has several variants, of which the most popular are currently Linux, FreeBSD, and Solaris. Your computer must have an operating system.
A program that organizes the internal activities of the computer and its peripheral devices. An operating system performs basic tasks such as moving data to and from devices and managing information and memory. (e.g. MacOS, UNIX, Linux, VMS, SunOS, Windows, and MS-DOS.)
The system software which controls the operations of the computer.
Software that controls a computer. Operating systems include DOS, Windows 2000, UNIX, Solaris and Macintosh.
the systems software on a computer that commands the computer's resources, executes its programs, and manages its data and memory. Residing between applications programs and a computer's hardware, an operating system has three main functions: to efficiently manage hardware to support applications to provide a user interface
Software that controls the link between the user and the hardware. Popular operating systems include: Windows 95, 2000, ME, MacOS X, UNIX, and OS/2.
A computer program that controls the components of a computer system and facilitates the operation of applications. Windows Me, Windows XP, Linux, and MacOS are common operating systems.
An operating system is a program which manages a computer's resources and serves as a software bridge to all other programs running on a machine.
The software that the rest of the software depends on to make the computer functional. On most PCs this is Windows or the Macintosh OS. Unix and Linux are other operating systems often found in scientific and technical environments.
A set of instructions that tell a computer how to operate when it is turned on. It sets up a filing system to store files and tells the computer how to display information on a video display. Most PC operating systems are DOS (disc operated system) systems, meaning the instructions are stored on a disc (as opposed to being originally stored in the microprocessors of the computer). Other well-known operating systems include UNIX, Linux, Macintosh, and Windows. Windows XP (Not to be confused with Office XP) is Microsoft's most commonly-used OS.
Also known as an "OS," this is the software that communicates with computer hardware on the most basic level. Without an operating system, no software programs can run. The OS is what allocates memory, processes tasks, accesses disks and peripherials, and serves as the user interface. With an operating system, like Windows, the Mac OS, or Linux, developers can write code using a standard programming interface (known as an API). Without an operating system, programmers would have to write about ten times as much code to get the same results.
A software package that manipulates files and allocates system resources to various computing functions such as copying, printing, editing, and executing programs. Sometimes referred to as the Master Control Program. Examples include: DOS, System 7 (Mac), and UNIX.
Software used to direct the computer hardware in the location, retrieval, loading, and execution of application software, and to provide basic functions for system management and operation.
The software that controls the computer's use of its hardware resources, such as memory and disk storage space.
The program that runs a computer. The operating system takes care of managing files and folders (such as renaming, moving, copying, and deleting files). It also provides the ability to start the other software you have on your computer. Operating systems also usually include many programs, such as a text editor, that are almost essential to have on every computer.
The software that runs a computer. Every general-purpose computer must have an operating system to run other programs. Common OSs are DOS, Windows, Mac OS8, OS2, and Linux.
a set of programs for organizing the resources and activities of a computer (OED). Examples are Windows, Unix, Mac OS-10.
The software used to control a computer and run applciations. Windows95, DOS, and Unix are all examples of operating systems.
The basic software of a computer system that allows the operator to control both the hardware and software applications. An operating system consists of a set of programs to carry out these control functions, plus a human/machine interface to allow the operator to interact with the operating system.
The Operating System is responsible for the connection of the web server hardware and the software. It manages the hardware's functions such as allocating memory, accessing hard disks and so on. Popular web server operating systems are Linux, BSD, Solaris and Windows.
Commonly referred to as OS or O/S, it is software that manages the basic operations of a computer system. These operations include memory apportionment and the order and method of handling tasks. The OS also controls the flow of information to and from the main processor, as well as data to peripherals. Some examples of various operating systems include UNIX, Windows, Symbian and Palm OS.
The main control program of a computer that schedules tasks, manages storage, and handles communication among the different parts of a computer.
The program responsible for overseeing the basic hardware resources of a computer such as disk drives, memory, keyboard, screen, and CPU. Windows, Linux, and Mac OS X are examples of operating systems.
Programs which run the computer, and without which the computer would not work. The OS allows the programs we use to run. The various Windows, Mac System7 and its successors and the various OS2 products may all be considered operating systems.
(OS) This is the software that manages a computer system. Windows 95 is an OS.
The main program that runs on a computer. Major operating system include UNIX, Windows, Mac OS, and Linux.
Software controlling the overall operation of a multipurpose computer system, including such tasks as memory allocation, input and output distribution, interrupt processing, and job scheduling.
The program a computer runs on start-up, which provides the framework for all other programs to run on that computer. Normally this will be a version of Windows, for tablet PCs and mobile PCs there are special versions of Windows and for Macs there is MacOS.
An operating system (sometimes abbreviated as "OS") is the program that, after being initially loaded into the computer by a boot program, manages all the other programs in a computer.
the low-level program(s) that control the basic functioning of the computer. Popular OS's include Windows, the Mac OS (aka System 7), UNIX. Less popular, older OS's include VMS, CP/M, DOS, and many others.
A computer's primary program that runs the machine. For example, Windows 2000 and Mac OS X are operating systems.
A program that provides a user interface and an application interface (which makes it possible for application programs to run) and manages computer system resources.
An operating system (OS) is a matched set of programs (including the kernel) that enable other programs to run on your computer. Modern operating systems often include a "window system" to organize graphical images and controls on your screen. An OS includes other programs such as "daemons", which monitor the system for interesting events and respond to them, and "utilities" which you can use to control what the OS does.
The main program, that allows the computer to start, communicate with peripherals, store and retrieve information, and run other programs.
The master control program that translates the user's commands and allows application programs to interact with the computer's hardware. The more common operating systems are Windows, Macintosh OS, DOS, Unix and OS/2. Back to the Top
the foundation software of a machine; that which schedules tasks, allocates storage, and presents a default interface to the user between applications. Windows, Unix and DOS are common operating systems.
The program that controls the camera's or computer's hardware.
The operating system on a computer is a piece of software that acts as an interface between the user and the computer and is the platform on which software applications run. For example, within Christ Church College, Windows 2000 is the operating system that runs on all the computers and allows you to run things like Word, Excel and Internet Explorer. You may have a different operating system if you have a computer at home.
The operating system is the software that your computer uses for all of its most fundamental tasks. It tells the computer how to work. The most common operating systems are Windows and Macintosh, however there are other types such as Linux and Unix. These systems are usually not compatible with each other.
A piece of software that makes multitasking possible. An operating system typically consists of a set of system calls and a periodic clock tick ISR. The operating system is responsible for deciding which task should be using the processor at any given time and for controlling access to shared resources. See also real-time operating system, multitasking.
(OS) the underlying software that interfaces with a computer’s hardware and virtually all other software applications allowing a user to perform a wide variety of tasks. In the early years of personal computers DOS was the dominant operating system. Then Microsoft Windows came along. In general terms, Windows was the logical user-friendly evolution of DOS, utilizing the graphical user interface concept modeled after the Apple Macintosh. Simply stated, any operating system provides an environment for a user to run other programs.
The software that manages hardware and resources on a computer. Applications use the operating system to make requests for services and interact with the computer's devices.
program or set of programs which controls the computer. Different types of computer use different operating systems. E.g. MS-DOS, Windows (95, 98, NT, 2000, ME), RISC OS, MacOS, Linux and BeOS.
(OS) - The most important program that runs on a computer. Every general-purpose computer must have an operating system to run other programs. Operating systems perform 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. Windows, Unix, MSDOS, etc. are Operating Systems. InfoGrid consolidates popular news and information from over 3000 news sources, 12 top internet search engines, 16,000 direct-links, 6.1 million Open Directory links, 35,000 usenet news forums, top internet auctions and vendors without advertising. This Online InfoGrid contains 10% of total links. To upgrade click on UpGrade Now InfoGrid is best viewed with ActivatorDesk, Internet Explorer or Netscape 6.
The basic programs that cause the computer to operate before specific function programs are loaded.
A crucial piece of software that loads automatically when you switch on and controls how the computer works.
Computer software designed to allow communication between the computer and the user. The operating system controls the flow of data, the application of other programs, the organization and management of files, and the display of information.
A set of software programs that control the execution of the hardware and application programs. The operating system manages the computer and network resources through storage management, disk input/output, communications linkages, program scheduling, and monitoring system usage for performance and cost allocations.
(n) The software controls the basic functions of a computer system, such as reading and writing files to the disk, communicating with the printer, etc. Common operating systems include UNIX, MS-DOS, and Macintosh OS.
Historically, the minimal set of software needed to manage a deviceâ€(tm)s hardware capability and share it between application programs. Practically, “OS†is now used to mean all software including kernel, device drivers, comms, graphics, data management, GUI framework, system shell application, and utility applications.
An operating system is the central program installed on your computer that coordinates the usage of system resources by different programs. Operating systems also act as intermediaries between your computer hardware and the programs you use.
A master control program that runs the computer. It provides the user interface and routines that let the user load and run software.
Software that performs basic functions on a platform, such as accepting input from the keyboard, sending output to a screen, managing files and directories on disks, and controlling other devices such as printers.
The fundamental software instructions controlling a local computer.
Abbreviated OS. The software responsible for allocating system resources, including memory, processor time, disk space, and peripheral devices such as printers, modems, and the monitor. All applica ... more
system software: Software which provides the means by which your computer runs applications, copies disks, runs hard drives, prints documents, and so on. On a network, the operating system allocates the computer to each user in an equitable manner. The Macintosh's OS is the System and Finder and other stuff in the System Folder, and the programming in the ROM chips, called the Toolbox.
The software program that tells a computer how to run and where to find the files it needs to deliver services to the user. The operating system makes the other software programs (word processor, browser, etc.) run and also handles the hard disk, the memory and so on. Microsoft Windows is a common operating system, so are Unix and Linux.
the system software that controls the computer.
The operating system is the software that supports a computer's basic functions, such as executing applications, and controlling peripherals. The quality of an operating system is vital for the computer or host's proper and virus free functionality. There are many different operating systems around and several have created loyal and dedicated fans, such as Apple's OSX.
Sometimes abbreviated as "OS", the program that manages all the other programs in a computer. UNIX, Windows XP, Linux, Free BSD, and MAC OS/X are all examples of operating systems.
Computer software that is responsible for controlling the allocation and use of hardware resources and the execution of application programs.
The special software required to make a computer work. It is provides the link between the user and the hardware. Popular operating systems include: DOS, MacOS, VMS, VM, MVS, UNIX, and OS/2. (Note that "Windows 3.x" is not an operating system as such, since in must have DOS to work. ) OSI
Set of programs containing instructions that coordinate all the activities among computer hardware resources; also contains instructions that allow a user to run application software. Most operating systems perform similar functions that include starting the computer, providing a user interface, managing programs, managing memory, scheduling jobs, configuring devices, accessing the Web, monitoring performance, and providing housekeeping services; some also control networks and administer security. Also called software platform, or platform. 1.12, 3.3, 8.3- 27, 9.12 certifications, 16.18 code for, 15.20 embedded, 8.25-27 functions, 8.4-16 handheld computers and, 8.3, 8.25-27 maintenance functions, 8.61 multiprocessing, 8.9 multitasking, 8.9, 8.23, 8.24 multiuser, 8.9 network, 8.15, 8.22-24 personal computer, 1.20 single user/single tasking, 8.8 stand-alone, 8.17-22 types of, 8.17-27
An operating system is a software program that manages hardware and software on a computer. For example Microsoft Windows, Apple Macintosh and Linux are all operating systems.
The entire collection of kernel, libraries and utilities that provide the interface between the hardware and the user (and other applications).
An operating system (OS) is a computer program that manages the hardware and software resources of a computer. At the foundation of all system software, the OS performs basic tasks such as controlling and allocating memory, prioritizing system requests, controlling input and output devices, facilitating networking, and managing files. It also may provide a graphical user interface for higher level functions.