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This article mainly introduces the detailed introduction of linux, has a certain reference value, friends in need can refer to. I hope you will learn a lot after reading this article. Next, let the editor take you to learn about it.

Linux is a free-to-use and free-spread unix-like operating system. It is a multi-user, multi-task, multi-threaded and multi-cpu operating system based on POSIX and Unix. Linux operating system has the characteristics of open source, no copyright, many users in the technical community and so on.

Linux, whose full name is GNU/Linux, is a set of Unix-like operating system that is free to use and spread freely. It is a multi-user, multi-task, multi-thread and multi-CPU operating system based on POSIX and Unix.

With the development of the Internet, Linux has received support from software enthusiasts, organizations and companies all over the world. In addition to maintaining a strong momentum of development in servers, it has made great progress in personal computers and embedded systems. Users can not only intuitively obtain the implementation mechanism of the operating system, but also modify and improve Linux according to their own needs to maximize meet the needs of users.

Linux is not only a stable system, but also an open source software. The core firewall components have high performance and simple configuration, which ensures the security of the system. In many enterprise networks, in order to pursue speed and security, Linux is not only used as a server by network operators, but also as a server, or even as a network firewall, which is a bright spot of Linux.

Linux has the characteristics of open source, no copyright and many users in the technology community. Open source enables users to cut freely, with high flexibility, powerful functions and low cost. In particular, the network protocol stack is embedded in the system, which can realize the function of the router after proper configuration. These characteristics make Linux an ideal development platform for developing routing switching devices.

Advantages:

1. Linux is composed of many microkernels, and its source code is completely open source.

2. Linux inherits the characteristics of Unix and has very powerful network functions. It supports all Internet protocols, including TCP/IPv4, TCP/IPv6 and link layer topology programs, and can make use of the network characteristics of Unix to develop new protocol stacks.

3. The tool chain of Linux system is complete, and a suitable development environment can be configured with simple operation, which can simplify the development process, reduce the obstacles of simulation tools in development, and make the system have strong portability.

Thank you for reading this article carefully. I hope it will be helpful for everyone to share the detailed introduction of linux. At the same time, I also hope that you will support us, pay attention to the industry information channel, and find out if you encounter problems. Detailed solutions are waiting for you to learn!

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