What is the main function of a server?

The main function of a server is to handle resource requests from multiple computers. Servers are designed to manage and deliver resources, services, and data to clients over a network. When client devices, such as computers, smartphones, or tablets, request specific resources—like web pages, files, or applications—the server processes these requests and responds accordingly.

This functionality is crucial in various contexts, such as web hosting, database management, and application serving, where multiple clients may need simultaneous access to the same resources. By efficiently managing these requests, servers ensure that resources are available and distributed appropriately, providing a seamless experience for users.

Creating websites is more about the development process that occurs typically on client machines or development servers, and although a server can be involved in hosting a website, it is not its primary function. Similarly, while servers can connect devices in a local network, their primary role revolves around managing and fulfilling requests rather than simply serving as connection hubs. Storing data is a function of servers, but it is part of the broader scope of resource management, which includes delivering that stored data upon request. Thus, handling resource requests accurately encapsulates the primary role of a server in a networked environment.