In the server architecture, the back-end server deals with the data asset it stores, recovers, and safeguards data. Network servers are in many cases use for storage of information, correspondence, and to give admittance to correspondence networks, including the Internet. The server surveys the data demands and, if vital, creates and sends data demands for different servers. The idea of server created as need might have arisen to share costly peripherals, like laser printers, CD-ROM perusers, and FAX machines. The six sorts of servers are

• File
• Application
• Data
• Process
• Database

File Server

The dell server deals with a work gathering’s applications and data files, so they might be shared by the gathering. They pull a lot of data off their storage subsystems and ignore the data the network. At the point when data from the file is mentioned, a file server transmits all records of a file and whole list to the client. The client either chooses records in view of question criteria as they are gotten or stacks the entire file and its list into memory, then audits it. File servers require many openings for network connections and a huge capacity, quick hard plate subsystem.

Application Server

An application server is a machine that fills in as a host substitution. At the point when applications are cut back from a host, one choice is to introduce the applications on a more modest machine that runs similar software and snare every one of the users to the new box. This process requires no adjustments to the host-based application software. For client or server applications that are delegated have based, the host is the server to the GUI-based clients.

Data Server

A data server is data-situated and utilized exclusively for data storage and management. A data server is utilized related to a process server and might be utilized by more than one register server. A data server plays out no application rationale processing. The processing done on a data server is rule-based strategies, like data approval, expected as a feature of the data management capability.

Process Server

It passes client demands for data to a data server and advances the consequences of those solicitations to clients. Process servers might perform application rationale on the consequences of the data demands prior to sending data to the client. Figure servers require processors with superior execution capabilities and a lot of memory yet generally low plate subsystem capacity and throughput.

Database Server

This is the most ordinary utilization of server technology in client or server applications. The overwhelming majority of the application is run on the client. The database server acknowledges demands for data, recovers the data from its database, and passes the aftereffects of the solicitation back to the client. Process server is working with data servers give a similar functionality.