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

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.

Networking, or computer networking, involves connecting two or more computing devices (for example, desktop computers, laptops, mobile devices, routers, applications) to enable the transmission and …

We’ll cover everything from the fundamentals of modern networking technologies and protocols to an overview of the cloud to practical applications and network troubleshooting.

May 24, 2025 · Read up on the basic concepts and terms, like LAN, WAN, nodes, and servers. To really learn, IT expert Dan Rubianes advises engaging and working with computer networking. Enroll in …

Jun 15, 2025 · When learning computer networking, this should be your first topic. A computer network is made up of four essential components. These components are End devices, Media, Protocols, and …

6 days ago · This Computer Network Tutorial is designed for beginners with no prior experience in Computer networking or Data communication. You will learn basic concepts of Networking and Data …

Switches, routers, and wireless access points are the essential networking basics. Through them, devices connected to your network can communicate with one another and with other networks, like …

Mar 7, 2025 · In this blog, we will learn about the computer networking basics, starting from the definition of a computer network. We’ll then look at the major elements that form a computer network, before …

Jun 11, 2025 · This guide will walk you through key concepts, including types of networks, network topologies, communication protocols, and essential hardware components. By the end of this article, …