server means the following: server

Expanded Knowledge:

Server (English: Server) refers to: a management of resources and to provide services to the user of the computer software, is usually divided into the file servers (can enable users to access files in other computers), database servers and application servers. The computer running the above software, or called the network host (Host).

Sometimes the two definitions can be confusing, as in the case of a Web server. It may refer to the computer used for a Web site, or it may refer to the software, like Apache, that runs on such a computer to manage Web components and respond to requests from Web browsers. The components of a server include a processor, hard disk, memory, system bus, etc. It is similar to a general-purpose computer architecture,

but because of the need to provide highly reliable services, it requires a higher level of processing power, stability, reliability, security, scalability, and manageability. In a network environment, servers are categorized into file servers, database servers, application servers, WEB servers, and so on, depending on the type of services they provide.

Servers usually use the network as a medium, and can provide services both internally through a local area network (LAN) and externally through a wide area network (WAN). The most important feature of a server is its powerful computing power, even a simple server system usually has at least two processors to form a symmetric multiprocessing architecture,

so that it can complete a large amount of work in a short period of time and provide services to a large number of users.After the 1990s, with the development of modem technology, the Internet was upgraded from a narrow-band telephone dial-up to a broadband data, which represented a significant shift from the narrow-band telephone to the broadband data. broadband data, which represented the advent of a new era of networking symbolized by the information superhighway. The popularization of the Internet has also changed the habits of computer users,

and greatly popularized the way the network contact communication, from text to pictures, and then to video, the work that can be done by the server is also becoming more and more complex; and the cloud, the era of big data has created a variety of new types of industries, such as online stores, online e-commerce, online auctions, online sales, online games,

Network design and setup, and more and more prevalent cloud database. As well as the increasing ubiquity of cloud-based databases or backup repositories. The proliferation of standard servers and file servers (NAS) is optimizing and transforming existing human lives.