Nov 29, 2025 · A computer network is a collection of interconnected devices that share resources and information. These devices can include computers, servers, printers, and other hardware.

What is a Network? A network refers to two or more connected computers that can share resources such as data, a printer, an Internet connection, applications, or a combination of these resources.

Learn the fundamental principles of computer networking to prepare you for the Azure admin and developer learning paths.

Begin learning the fundamentals of computer networking in this bite-sized and interactive module.

Jun 15, 2025 · This tutorial explains the basic concepts of computer networking. Learn the essential networking topics in detail with examples.

Learn networking basics with the Network Fundamentals course. Build a CCNA-ready foundation through clear lessons, labs, and real Cisco practice.

In the Networking Fundamentals course, you’ll learn the basic principles of network theory and terminology. This includes understanding network components, node functions, different types of …

Free online course to learn about Networking Basics - from Cisco Networking Academy. Sign up today!

The ultimate video series which will teach you the core of Networking: How data flows through the Internet. We start by outlining the various Network Devices...

Sep 18, 2025 · In this we will learn what is computer network, its benefits, characteristics and essential hardware components involved. In this section foundational frameworks of Computer Networks will …