Kinds Of Servers

File Server

All of the files reside around the server machine. File Server provides clients use of records within files in the server machine. File Servers are helpful for discussing files across a network one of the different client process requesting the help. The server process is sort of primitive due to has a tendency to demand many message exchanges within the network to obtain the requested data. The types of File servers are:

• UNIX: Network File Services (NFS) produced by Sun Micro systems.

• Microsoft Home windows “Map Drive” e.g., Rivier College’s “P-drive”.

• Samba: A wide open Source/Free Software Application suite that gives seamless file and print services to SMB/CIFS clients (i.e., Microsoft Home windows clients).

Print Server

This machine manages user accessibility shared output devices, for example printers. Fundamental essentials earliest kind of servers. Print services can operate on personal files server or on a number of separate print server machines.

Application

This machine manages use of centralized software for instance, a shared database. Once the user demands information in the database, the applying server processes the request and returns caused by the procedure towards the user.

Mail

This machine manages the flow of email, messaging, and communication with mainframe systems on large-scale systems.

Fax

Offers the facility to receive and send the Faxes via a single network connection. The Fax server could be a workstation by having an installed FAX board and special software or perhaps a specialized device dedicated and created for Fax Services. This machine manages flow of fax information back and forth from the network. It’s just like the mail server.

Directory Services

It’s available on large-scale systems with data that’s distributed throughout multiple servers. This machine functions being an organization manager, monitoring what’s stored where, enabling fast and reliable use of data in a variety of locations.

Web

This machine stores and retrieves Internet (and intranet) data for that enterprise. Some documents, data, etc., reside on web servers. Web application provides use of documents along with other data. “Thin” clients typically make use of a internet browser to request individuals documents.Such servers shares documents across intranets, or over the Internet (or extranets). Probably the most generally used protocol is HTTP (Hyper Text Transfer Protocol). Web application servers are actually augmenting simple web servers.

Database

Data resides on server, by means of a SQL database. Database server provides use of data to clients, as a result of SQL demands. It shares the information surviving in a database across a network. Database Server has more effective protocol than File Server. The Database Server receives SQL demands and procedures them and coming back just the requested data and so the client does not suffer from irrelevant data.However, the customer comes with to apply SQL application code.

Transaction

The information and remote procedures reside around the server. It offers use of higher level functions, and implements efficient transaction processing. It shares data and level functions across a network. They’re frequently accustomed to implement Online Transaction Processing (OLTP) in high-performance applications. A transaction server relies on a more effective protocol compared to a Database Server. They receives high-level function request in the clients also it implements that function. Frequently it must return less information towards the client than the usual Database Server.