Client-Server vs Peer-to-Peer Setups

Networks can organize resource sharing in two basic models: client-server and peer-to-peer. The choice affects how data is stored, how the network is managed, and how well it scales. These are not about network size but about structure. Understanding both helps you pick the right setup and recognize how the services around you are built.

In the client-server model, dedicated servers provide resources and services, while clients request them. The server is a central point that stores data, runs services, and answers many clients. Most business networks and the web use this model. Centralizing resources on servers makes management, security, and backups easier to control from one place.