What does networking allow computers to do?

Networking fundamentally enables computers to communicate with one another and share resources such as files, printers, or internet connections. This connectivity allows devices to send and receive data over local networks or the internet, facilitating collaboration and resource management. For example, in a typical office setting, employees can share documents stored on a central server or use a shared printer, all thanks to networking.

The ability to connect and interchange information provides numerous advantages, including enhanced collaboration, resource sharing, and effective communication. This capability is a core aspect of modern computing environments and underpins many applications and services that rely on interconnected devices.