Which network type allows devices to communicate without routing through a central server?

The peer-to-peer network is characterized by its decentralized architecture, enabling devices (or peers) to communicate directly with one another without requiring a central server for routing or management. In a peer-to-peer network, each device can act as both a client and a server, facilitating the sharing of resources, such as files or printers, directly between users. This model enhances efficiency and can reduce delays because data can be shared straight from one device to another without going through a centralized point.

For instance, in file-sharing applications, users can connect directly to each other’s devices to upload or download files rather than relying on a single server to store and manage those files. This system allows for greater flexibility and can often improve speed, especially in scenarios with many users accessing data simultaneously.

In contrast, the other types of networks involve centralization in some form. Wide Area Networks and Local Area Networks typically rely on routers and switches to manage traffic, while a Virtual Private Network is primarily focused on securely connecting remote users to a central location over the internet.