Network Definition

Network.: A network is a group of two or more computers or other electronic devices that are interconnected for the purpose of exchanging data and sharing resources.

 A small client-server network is an example of which is your home's Wireless LAN (Wireless Local Area Network, often known as the Wi-Fi network). The router serves as the household's central node (server) and is wirelessly connected to all of the devices in your home. The Internet, a much bigger network, is connected to the router.