The majority of organisations have a server, but do you know what it does? Some servers' sheer size might be scary, discouraging users from learning what they perform. In the world of commercial technology, a server is essential. A server must be properly configured in order to store and access data across your network.
What exactly is a server?
What exactly is a server and what does it do? A computer that serves information to other computers is known as a server. These machines, known as clients, can connect to a server via a local area network or a wide area network like the internet. Your IT architecture would be incomplete without a server.
What is the function of a server?
A server is a computer that collects and sends data through a network. This can be a local network, such as your company's network, or a larger network that spans numerous places.
A server can be any computer that runs the appropriate software. When we think of servers, we think of massive, high-powered computers that push and pull data over the internet.
What is the function of a server?
When you use the internet, you are connecting to a server. When you type a URL into a browser, your computer talks with the website's server and downloads the material to your computer.
This is a very simplified explanation of how the process works.
Your web browser requests a web page after you type in a URL.
The web browser asks for the complete URL of the website it wants to view.
This data is transmitted to the server.
The web server locates and constructs all of the data required to display the website (this is why some sites load quicker than others)
The data is received by your web browser, which then displays the webpage to you.
Is there anything else I need to know about servers?
In terms of hardware, a server is nothing more than a computer with no one working behind it at a display. A mail server manages all mail traffic and storage, a print server handles all printers, and a database server contains the corporate database in a typical business networked environment.
Web servers, mail servers, and file servers are just a few of the various types of servers available. Web pages are served by a web server to computers connected to it. PHP, ASP, and JSP are among the scripting languages that it can handle. A mail server is a computer that holds user e-mail accounts and sends and receives emails. When you send an e-mail to a friend, for example, the message is sent using the SMTP protocol by a mail server.
A file server is a computer that keeps files that other computers can access. File servers are frequently used in local networks, and connecting to them usually requires a password or some type of authorization.
These are only a few examples of typical servers; there are a plethora of more. If the essential server software is installed and the hardware is powerful enough to handle the workload, almost any computer can be used as a server.
While servers don't require a lot of computing power, they do benefit from a lot of RAM and fast hard drives to handle heavy traffic to and from the server.