What interface does the operating system refer to?
Editor to share with you what the operating system refers to the interface, I believe that most people do not know much about it, so share this article for your reference, I hope you will learn a lot after reading this article, let's learn about it!
The operating system is the interface between the user and the computer. In the computer, the operating system manages all kinds of resources of the computer system and expands the function of the hardware; externally, the computer operating system provides a good man-machine interface to facilitate users to use the computer. It plays a connecting role in the whole computer system, so the computer operating system is the interface between the user and the computer.
The computer operating system is the interface between the user and the computer. In the computer, the operating system is the most basic and important basic system software.
It can enable the computer system to work harmoniously, efficiently and reliably, such as processor management, memory management, device management, file management, job management and other functional modules. the most basic function of processor management is to deal with interrupt events, also known as process management. the main task of memory management is to allocate memory space to ensure that the storage space occupied by each job is not contradictory.
Device management is responsible for managing all kinds of peripherals, including allocation, startup and fault handling, etc. File management refers to the management of information resources by the operating system, job management includes job input and output, as well as job scheduling and control.
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