Essentially, a client is the computer hardware or software device that requests a service. This means that the client is not physically connected to the server, but relies on the server for data. Clients are also called end-users or consumers. In the case of services, a client can be a person who buys a product or service from you. A client may be a customer or a potential client. Let’s look at each term in more detail.
Clients are computer hardware or software devices that request access to a service
In a client-server network, clients connect to a central computer, such as a server, in order to perform functions such as providing data and applications. Some examples of client-server networks include web browsers, email clients, and DNS servers. Clients also may request SMTP connections to mail servers. Client-server networks can be used for a wide variety of applications.
In client-server computing, a client sends a request to a server and the server responds by sending data to the client. In web applications, the client device accesses the server by requesting data, such as web pages. This type of system is also used in online chat applications, where users can send and receive messages. Online video games often operate as client devices on each computer.
They rely on a server for data
In a client-server network, two or more computers communicate through the use of a server. A server provides services to other systems on a network, including file and boot servers, database servers, license and installation servers, and printers. Clients rely on server resources to store data and run programs. Clients may be workstations or PCs, which connect to the same network. In each case, the client resides on the server.
A server is a computer that provides information to a client. The server is a central database that contains a vast amount of data. Clients do not have to worry about the server’s performance; they only need to understand the data format in the response. The application protocol dictates how a server responds to a request. It is therefore essential that the server is up-to-date.
They are not connected to a server
Every machine in the internet is either a server or a client. The servers are the ones that provide the services while the clients are the ones that use the service. There are several types of servers like web servers, email server, FTP server, etc. To understand the differences between them, let’s start with a definition of each. What are servers and clients? What do they have in common? The following are some examples of services and their clients.