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  1. Computer network - Wikipedia

    Many applications have only limited functionality unless they are connected to a network. Networks support applications and services, such as access to the World Wide Web, digital video and audio, …

  2. Networks - Chicago Public Schools

    District-run CPS schools are organized into 18 networks, which provide administrative support, strategic direction, and leadership development to the schools within each network.

  3. What Is a Network? - Computer Hope

    Jun 25, 2025 · Networks can contain as few as two devices or be as large as the Internet, which connects billions of people all over the world. The image shows a technician working in a server …

  4. Basics of Computer Networking - GeeksforGeeks

    Jan 9, 2026 · Computer networks can also include multiple devices/mediums which help in the communication between two different devices; these are known as Network devices and include …

  5. What is a network? Definition, explanation, and examples

    Oct 5, 2020 · Networks are all-pervasive in IT. They also shape our everyday lives and corporate environments. But what is a network exactly? We’ll explain using examples.

  6. 11 Types of Networks: Explanations, Use Cases, and Expert Tips - Auvik

    Oct 24, 2024 · Discover 11 types of networks, including LAN, WAN, and more. Detailed insights on each, including when to use (and when to not).

  7. 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 …

  8. What is a Computer Network? | Definition from TechTarget

    Mar 28, 2023 · Computer networks, especially the internet, offer various sources of entertainment, ranging from computer games to streaming music and videos. Multiplayer games, for example, can …

  9. Networks - Wiley Online Library

    Networks journal is dedicated to solving the network problems that disrupt modern technological society. We publish new research on network design, network optimization and the mathematical modelling …

  10. Chapter 1: What is a Network? - University of South Florida

    Networks, in general, and LANs, MANs, and WANs are defined. The advantages and disadvantages of using a network are discussed.