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This article shows you what the main functions of the operating system include, the content is concise and easy to understand, it can definitely brighten your eyes. I hope you can get something through the detailed introduction of this article.

The main functions of the operating system are: 1, process management; 2, storage management; 3, device management; 4, file management; 5, job management. From the point of view of users, the use of operating system can reduce the work intensity of human resource allocation and improve work efficiency.

Detailed introduction:

The operating system of computing can be said to be very important to the computer. from the point of view of users, the operating system can schedule various resource plates of the computer system, including software and hardware equipment, data information, etc., the use of computer operating system can reduce the intensity of human resource allocation, and reduce the degree of user intervention in computing operations. The intelligent work efficiency of the computer can be greatly improved.

Secondly, in terms of resource management, if multiple users work together to manage a computer system, then there may be conflicts in the information sharing between the two users. In order to allocate each resource plate of the computer more reasonably and coordinate the various components of the computer system, it is necessary to give full play to the function of the computer operating system and make an optimal adjustment to the use efficiency and degree of each resource plate, so that the needs of each user can be met.

Finally, with the assistance of computer programs, the operating system can abstractly deal with the basic functions provided by computing system resources, show the functions of the operating system to users by visual means, and reduce the difficulty of computer use.

The operating system mainly includes the following functions:

1. Process management, its work is mainly process scheduling, in the case of a single user and a single task, the processor is only occupied by one task of one user, and the work of process management is very simple. However, in the case of multi-program or multi-user, when organizing multiple jobs or tasks, it is necessary to solve the problems of processor scheduling, allocation and recycling.

2. Storage management is divided into several functions: storage allocation, storage sharing, storage protection, storage expansion.

3. Equipment management has the following functions: equipment allocation, equipment transmission control, equipment independence.

4. File management: file storage space management, directory management, file operation management, file protection.

5. Job management is responsible for handling any requirements submitted by users.

The above is what the main functions of the operating system include, have you learned the knowledge or skills? If you want to learn more skills or enrich your knowledge reserve, you are welcome to follow the industry information channel.

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