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What are the 5 common server types?

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2020-08-31 11:23:1018108browse

The 5 common server types are: 1. File server, a server whose main function is the storage and sharing of file data; 2. Database server, whose main function is to provide data services for applications; 3. Email Server,; 4. Web server, refers to the server that stores various websites on the Internet; 5. FTP server.

What are the 5 common server types?

The 5 common server types are:

1. File server

File server refers to a server in a computer network whose main function is the storage and sharing of file data. It is responsible for central storage and data file management. Authorized users in the same network environment can access shared files at any time. The file server has all the functions of time-sharing system file management, enhances the data storage function, improves the availability of data, and reduces the complexity of management.

2. Database server

Because of the importance of data files and the large size of data files, database servers generally refer to one or more servers running on the network. It is composed of a server and database management system software, and its main function is to provide data services for applications. Its commonly used functions mainly include: database management, data addition, deletion and modification, database maintenance and other functions. At the same time, it has the characteristics of easy expansion and can be expanded quickly when the required resources are not enough.

3. Mail Server

The mail server is a server specially used to send and receive mails. In the current paperless office and Internet era, the mail server can It is said to be a must for every business. Mail servers form the core of today's email systems. There are many mail servers with different focuses on the market now, such as highly secure mail servers suitable for governments, overseas mail servers suitable for foreign trade companies, etc.

4. Web server

Web server mainly refers to the server that stores various websites on the Internet. It is mainly used for corporate or personal websites on the Internet. The release and application of it can be said to be the basic hardware server for the various applications we now use and the information we see. The web server can respond to connection requests from a large number of IP users.

5. FTP server

FTP servers are servers that provide file storage and access services on the Internet. They provide services in accordance with the FTP protocol. Simply put, they are dedicated server for transferring files. Nowadays, there are few enterprises that deploy FTP servers independently. They generally support the FTP protocol in web servers or file servers to provide services.

What are the 5 common server types?

6. Other servers

Domain name server

The domain name server is for our website (domain name ) and the corresponding IP address for translation. Because when we access a website or application, we can only do so after knowing the corresponding IP address. The domain name server stores a table of correspondences between domain names and IP addresses. Under normal circumstances, we only need to resolve the domain name to the purchased host. After the domain name server updates the data, we can access it through the domain name.

Other servers include application servers, proxy servers, etc. The application server provides management and access channels for Web applications, and can also be said to be the foundation of WEB applications. The proxy server can be used as a bridge between different networks. Its main function is to connect, while also providing security, content filtering, access control and other functions

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