Szerverek

Szerverek is a term used in computing to refer to computers that provide services to other computers, known as clients, over a network. These services can range from hosting websites and managing email to storing data and running applications. Servers are typically powerful machines designed for continuous operation and high performance. They often feature robust hardware, specialized operating systems, and dedicated software to manage the services they offer.

There are many types of servers, each designed for a specific purpose. Web servers, for example, are responsible for delivering web pages to users' browsers. Mail servers handle the sending and receiving of emails. File servers store and manage files, allowing multiple users to access them. Database servers manage and provide access to databases. Application servers run specific software applications that clients can then access.

The physical hardware of a server can vary greatly, from a single rack-mounted unit in a small business to massive data centers housing thousands of servers. The concept of a server is fundamentally about its role in a client-server architecture, where the server is the central provider of resources and services, and clients are the consumers of those resources. This model is a cornerstone of modern networking and the internet, enabling the vast array of online services we use daily. Servers are essential for the functioning of almost all networked systems.