The history of Linux operating system

The Linux operating system is developing rapidly, the global Top500 supercomputing release data shows that 89.2% of supercomputers run on the Linux operating system; the desktop operating system market share is not high, but it is also expanding every year; big international companies Intel, Google, IBM and so on the Linux operating system to increase investment in research and development for the long-term Linux operating system to bring sufficient stamina. Domestic operating system research and development organizations, manufacturers have correspondingly increased input to reduce the gap with international Linux manufacturers technology.

But the development of Linux is still faced with poor compatibility, lack of software, and the face of many versions of the Linux operating system to split the problem. Mastering the core technologies and solving the key development issues currently facing Linux is a top priority.

Development status of a domestic Linux operating system

Currently involved in the development of Linux operating system in addition to schools, research and development Institutions, the major Linux distribution including red Flag, bid, co-create, Xinhua, extension Lynn, etc., have desktop and server two version;

Domestic distributions are based on the development of the international community, based on the results of the international community, in the interface customization has done some work, and has not mastered the core technology, and with the international Linux operating system distribution has a certain gap between the technology, lack of technical accumulation, facing the problem of lack of Linux development stamina.

Development status of Linux operating system in foreign countries

The major foreign distributions include Redhat, Ubuntu, Suse, etc., all of which offer two different versions of desktop and server. Server domain Linux operating system development is relatively mature, desktop development is relatively slow, embedded field development faster.

Redhat

Rhel is currently the benchmark for Linux server products and occupies the main market share of Linux servers both domestically and internationally. Rhel Product features comprehensive, product certification complete, user acceptance is higher. RHEL relies heavily on technical services and product maintenance for profitability. Redhat has been working with the open source community since 9.0, instead of publishing the desktop version, and has a Linux distribution of fedora. The current role of Fedora for Redhat is primarily to provide the basis for the development of Rhel. Fedora's interface and operating system are very similar to Rhel, users will feel very familiar with the new technology, Fedora has been introduced quickly, and Fedora has always adhered to the principle of absolute open source. And because Redhat in the status and influence of Linux, has a lot of determined enthusiasts to use.

Suse

Since SLEs was acquired by Novell, the competitiveness of the products has been greatly improved. The biggest advantage of SLEs is the rich application solution. SLEs also relies on technical services and product maintenance to gain profit. SuSE's YAST2 Configuration tool has always been recognized as a well-established installation and System tool, capable of most of the configuration functions of the system, and SuSE's collaboration with Microsoft has given SuSE a certain advantage in interoperability with Windows;

Ubuntu

Ubuntu is a desktop version that has progressed rapidly in recent years, relying on fast start-up, high-speed online upgrades, good usability, and quick win for many users. The Ubuntu program emphasizes ease of use and internationalization so that it can be used by as many people as possible, and because of the large number of software warehouse mirrors, packages are installed quickly; The ease of use of Ubuntu has been appreciated by many users;

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The history of Linux operating system