FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -Servers are the lifeblood of any network. They provide the shared resources that the network users need, such as e-mail, Web services, databases, file storage, etc. Webopedia has the following definition of the term: “A server is a type of computer or device on a network that manages network resources.

Detailed explanation-2: -Network servers are dedicated computers connected to a network that run software intended to process client requests and provide appropriate responses. The server can more specifically relate to the software itself, but a network server tends to incorporate the physical system this software runs upon.

Detailed explanation-3: -A server stores, sends, and receives data. In essence, it “serves” something else and exists to provide services. A computer, software program, or even a storage device may act as a server, and it may provide one service or several.

Detailed explanation-4: -A server is a software or hardware device that accepts and responds to requests made over a network. The device that makes the request, and receives a response from the server, is called a client.

Detailed explanation-5: -A host is any computer connected to a network. Whereas the words server and client may refer either to a computer or to a computer program, server-host and client-host always refer to computers. The host is a versatile, multifunction computer; clients and servers are just programs that run on a host.