About this document

Introduction to Computer Networks by SUNDAS FATIMA is a document available to read on EtoBox.

This document provides an overview of computer networks and the Internet through three key points: 1. It defines the Internet as a worldwide network of millions of connected computing devices like PCs, servers, smartphones, and more, which communicate through various physical links like fiber, copper, radio, and satellite. 2. It explains that end systems or hosts are the devices at the edge of the network like laptops and smartphones, while routers and switches in the core forward packets of data between

Author

SUNDAS FATIMA

Language

EN