International trade route optimization

List of contents in this article:

• 1. What are the advantages and main features of the Linux operating system?
• 2, Advantages and disadvantages of linux and windows
• 3, What are the advantages and disadvantages of each version of Linux? Point

What are the advantages and main features of the Linux operating system?

The main features of Linux are as follows: Open source freedom: Linux is open source, and users can freely obtain, use and modify its source code, so it can be customized and optimized according to specific needs.

Multi-user, multi-taskingLinux supports multiple users, and each user has its own special rights to its own file device, which ensures that users do not affect each other. Multitasking is the main feature of computers nowadays. Linux can make multiple programs run simultaneously and independently.

Compared with the Windows system, the advantages of the Linux operating system: security. Because few people use it, there are relatively few viruses. The only few are also pranks, and there is no harm. It is also open source. If you want, you can check the source code of the whole system if you can understand it.

A large number of available software and free software There are a large number of available software on the Linux system, and most of them are free, such as the famous ApacheE, Samba, PHP, MySQL, etc., with low construction cost, is one of the reasons why Linux is favored by many enterprises.

Advantages of Linux system Open source Linux is an open source operating system that anyone can freely use, modify, share and distribute. This means that users don't have to support the high cost of software and operating system, and don't have to worry about copyright issues.

Features of linux system Openness: The system follows world standards, especially open system interconnection (OSI) international standards. Multi-user: Yes, system resources can be used by the same users. Each user has specific permissions for their own resources (e.g. files, devices) and affects each other.

Advantages and disadvantages of linux and windows

windows system It is relatively simple to use and easy to get started. The graphical interface is very beneficial for users without computer background knowledge; the graphical interface of the Linux system is simple to use and easy to get started.The text interface requires learning to master it.

Advantages: Linux system is a free open source software, which is jointly supervised by all developers. It is a very mature server system. At the same time, it has a complete permission mechanism, and the security and stability are very good. Disadvantages: The Linux system needs to be studied for a period of time to master, and it is also more difficult.

Performance When the traffic and content of the company's website are not very large, the performance of the Linux server is much better than that of Windows, and the Linux server occupies less resources. Stability The Windows system is the most widely used operating system, which has been attacked by many hackers, and there will be more corresponding system security vulnerabilities.

In addition, Linux'sThe independence of components is high, which means that those software will not write data in the registry and system volume as in Windows. You can also delete it cleanly. In addition, most Linux system files are not large, and generally do not exceed 4G. It is also very convenient to back up.

Advantages Purchase cost: The cost of the initial software investment is obviously lower than that of Windows. The amount of money you can save depends on your choice. And since you no longer need Microsoft's customer license, you can also save a lot of expenses when using Linux on your server.

What are the advantages and disadvantages of each version of Linux

Advantages: Designed for servers, only basic software is installed, easy to install OpenSUSE is a Linux distribution specially designed for developers and system administrators who want to run their own servers. The easy-to-use installer can be configured to use text mode instead of installing the desktop environment to start and run the server.

Therefore, the characteristic of this version is that it has a large number of users and a lot of information. The implied is that if there is anything you don't understand, it is easy to find someone to ask, and the general Linux tutorials on the Internet are explained by Redhat as an example.

suse system is a linux system released by Novell. Its interface style is unique, looks very beautiful, and it is convenient in code maintenance.Ubuntu is a version developed by a team, which is suitable for casual use.

The advantages of Linux are not listed here, and only these points are for readers' reference. It is true that Linux cannot be without shortcomings, such as desktop applications still need to be improved, Linux standard unification needs to be promoted, the profit model and development of open source software still need to be tested, etc. However, the shortcomings are not hidden.