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What is the characteristic advantage of Linux system? I believe many inexperienced people don't know what to do about it. Therefore, this paper summarizes the causes and solutions of the problem. Through this article, I hope you can solve this problem.

As an open source free, high security and stable mainstream operating system, Linux has occupied the server market for a long time. With the arrival of the era of cloud computing, the application of Linux in enterprises shows a rapid upward trend, from personal desktop systems, embedded systems, server systems to supercomputer systems can see the shadow of Linux. Compared with Windows system, Linux system has the following advantages:

1. Openness: Linux follows the world standard specification, follows the international standard of open systems interconnection (OSI), continues the open source characteristics of Unix, and is regarded as a model of open source software.

two。 Multiple users: allows multiple users to use the same computer from the same or different terminals at the same time.

3. Multitasking: computers can execute multiple programs that run independently of each other at the same time.

4. Excellent speed and performance: on the same configuration machine, the network service efficiency of Linux is 1.8 times that of NT, and it is stable.

5. Good user interface: Linux provides users with user command interface, graphical user interface and system call interface.

6. Provide rich network functions: Linux has a complete built-in network.

7. The security system is reliable: compared with the Windows system, Linux adopts a higher and more reliable security policy, and the protection of the kernel is more perfect.

8. Good portability: Linux supports running on a variety of hardware platforms, has good hardware compatibility, has open source features, and can run in any environment, from microcomputers to minicomputers to mainframes.

9. Standard compatibility: conforms to POSIX standard.

10. Device independence: uniformly treat operating system devices as files. As long as the correct drivers are installed, all users in the system can manipulate and use these devices in the form of files. Linux is a device independent operating system, and its kernel is highly adaptable.

According to the statistics of the operating system family installed in the latest issue of the world's top 500 supercomputers on the authoritative website www.top500.org, as shown in the following figure, the Linux system has completely occupied the national supercomputer market.

After reading the above, have you mastered what are the feature advantages of Linux system? If you want to learn more skills or want to know more about it, you are welcome to follow the industry information channel, thank you for reading!

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