Stti The Building Blocks

This document discusses the basic components of computer networks. It explains that networks are collections of two or more connected computers that allow users to share files, printers, and other resources. The key components of a network include computers, network interface cards, connection media like wires or cables, and network operating system software. Additional components that networks often include are hubs, switches, routers, and bridges to connect and manage the flow of data between computers.