Computer network - Wikipedia
In computer science, computer engineering, and telecommunications, a network is a group of communicating computers and peripherals known as hosts, which communicate data to other hosts …
Network+ (Plus) Certification | CompTIA
Network+ certifies IT infrastructure skills to troubleshoot, configure and manage networks. Learn about the certification, available training and the exam.
What Is a Network? - Computer Hope
Jun 25, 2025 · A network is a collection of computers, servers, mainframes, peripherals, or other devices connected to facilitate communication and data sharing. Essentially, it is a system that allows two or …
Basics of Computer Networking - GeeksforGeeks
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? Definition, explanation, and examples
Oct 5, 2020 · Definition: Network A network is a group of two or more computers or other electronic devices that are interconnected for the purpose of exchanging data and sharing resources.
Computer network | Definition & Types | Britannica
Nov 28, 2025 · A computer network consists of two or more computers that are connected to each other to communicate data electronically. Two basic network types are local area networks (LANs) and …
What is a Computer Network? | Definition from TechTarget
Mar 28, 2023 · Several core components are present inside a computer network. Discover how a computer network works, and explore the different network types and topologies.
Network Definition Made Simple: Here’s the Basics - TechRepublic
Dec 18, 2024 · Learn everything you need to assess various network types, topologies, and architectures. The simple network definition: a system that links other subsystems together and …
Chapter 1: What is a Network? - University of South Florida
A network consists of two or more computers that are linked in order to share resources (such as printers and CDs), exchange files, or allow electronic communications.
Network Definition - What is a network? - TechTerms.com
Jan 19, 2018 · Network Definition - What is a network? A network consists of multiple devices that communicate with one another. It can be as small as two computers or as large as billions of devices.