A "sunucu" is a Turkish term for "server," which refers to a computer or system that provides data, resources, or services to other computers, known as clients, over a network. Servers can host websites, manage emails, or store files, enabling users to access information remotely. They play a crucial role in the functioning of the internet and various applications. There are different types of servers, including web servers, database servers, and file servers, each designed for specific tasks. Servers can be physical machines or virtual instances running on cloud platforms, allowing for flexibility and scalability in managing resources and services.