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5 days ago · Five main function of operating system include: Process Management; Device Management; Security and Privacy; Memory Management; File Systems Management; How does an operating system manage memory? It allocates memory to programs, ensures efficient use of available memory, and handles virtual memory to extend available space when needed. What is ...
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Learn what an operating system (OS) is and what it does. Explore the main functions of OS, such as memory management, processor management, device management, file management, storage management, security, and more.
Learn the definition and functions of an operating system, such as controlling system performance, memory management, device management, process management, resource allocation, information and resource protection, handling I/O operations, job priority, special control programs, scheduling of resources and jobs, security, and monitoring activities.
- Process Management. Process management is a key feature of an operating system that handles the creation, planning, execution, and termination of processes or tasks within a computer system.
- Memory Management. Memory management plays a vital role in any operating system. It encompasses the allocation, tracking, and deallocation of computer memory resources.
- File System Management. Managing the file system is an essential task performed by an operating system. It involves arranging, storing, and retrieving files on various storage devices.
- Device Management. Device Management is an essential task for an operating system. It involves regulating and coordinating the communication between the computer system and its input/output (I/O) devices.
Learn what an operating system is and how it acts as an interface between hardware and user. Explore the different types of OS and their functions, such as memory management, processor management, device management, file management, security, etc.
Jan 25, 2021 · Important functions of an operating system: Security The operating system uses password protection to protect user data and similar other techniques. it also prevents unauthorized access to programs and user data.
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Jan 13, 2023 · Learn what an operating system is, how it manages hardware and software resources, and what types of operating systems exist. Explore the common functions of an operating system, such as file management, device management, process management, and memory management.
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