Computer Networks
Computer networks are an essential part of modern computing. They allow us to connect computers and other devices together, share resources and communicate with each other. From local area networks (LANs) in homes and offices to wide area networks (WANs) that span entire countries or even continents, computer networks are used for a wide range of applications and are essential for many businesses and organizations. In this article, we'll explore the basics of computer networks, including different types of networks, network topologies, protocols, and devices. Types of Networks: There are several types of computer networks, including: Local Area Network (LAN): A LAN is a network that connects devices within a single location, such as a home, office, or school. It typically uses Ethernet cables or Wi-Fi to connect devices to a central hub or switch. Wide Area Network (WAN): A WAN is a network that connects devices over a larger area, such as between different cities, states, or cou...
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