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.

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

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.

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Network Fundamentals Specialization Essential Networking Skills for Modern IT Roles. Learn core networking concepts to collaborate effectively and support today’s IT environments.

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 …

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

Oct 18, 2024 · Networks drive everything from online platforms and cloud storage to the flexibility of remote work, making them crucial for both personal and business applications. Knowing networking …

Learn how to put the many pieces together to build a functional and secure network and prepare to take the 98-366: Networking Fundamentals exam. In this MVA course you will learn the building blocks of …

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 …