What is client/server implementation?

What is client/server implementation?

With a client-server model, users interact with limited parts of the application, including the user interface, data input, database queries, and report generation. …

What is the most commonly used protocol in client-server model?

TCP/IP protocol suite
Clients typically communicate with servers by using the TCP/IP protocol suite. TCP is a connection-oriented protocol, which means a connection is established and maintained until the application programs at each end have finished exchanging messages.

What is the process of client server?

The client process always initiates a connection to the server, while the server process always waits for requests from any client. When both the client process and server process are running on the same computer, this is called a single seat setup.

What are client/server applications?

1 What is a Client/Server Application? In principle, a client/server application consists of a client program that consumes services provided by a server program. The client requests services from the server by calling functions in the server application.

What is the client-server platform?

A client-server network is the medium through which clients access resources and services from a central computer, via either a local area network (LAN) or a wide-area network (WAN), such as the Internet. Popular network services include e-mail, file sharing, printing, and the World Wide Web.

Can a client be a server?

It is possible and common for a machine to be both a server and a client, but for our purposes here you can think of most machines as one or the other. For example, a server machine might have software running on it that allows it to act as a Web server, an e-mail server and an FTP server.

Is the client and the server the same system?

Although there are two elements working—the client and the server—it is the intent of the client-server model that users view it as one system. Indeed, the hope is that users are unaware of how the client-server network is performing its distributed processing, because it should have the look and feel of a unified system.

How are applications written in the client server model?

Applications for the client-server model must be written as two separate software components, each running on separate machines, but they must appear as if they are operating as one application. Using the client-server model, however, affords greater computer power and greater opportunity to customize applications than other options.

What are the benefits of a client server model?

The client/server model provides many of the network benefits described in this section. A client makes a request to the server and the server responds by satisfying the client’s request. In the client/server model new clients and servers can be added incrementally as more users come on-line and the demand for services increases.

What are the operations of a client server?

There could be multiple client components issuing requests to a server that is passively waiting for them. Hence, the important operations in the client-server paradigm are request, accept (client side), and listen and response (server side). Figure 2.12. Client/server architectural styles.