Network topologies are like the arrangement or structure of a computer network. It shows how devices such as computers, servers, and routers are connected to each other. Just like a map, it helps us understand how information flows between these devices.
There are different types of network topologies, such as bus, star, ring, and mesh. In a bus topology, all devices are connected to a single cable like a straight line. In a star topology, all devices are connected to a central device like a hub or switch. In a ring topology, devices are arranged in a circular loop, and each device is connected to two neighboring devices. In a mesh topology, every device is connected to every other device.
Each topology has its own advantages and disadvantages. Some provide better performance, while others offer more reliability or flexibility. By choosing the right topology, network engineers can design a network that best suits the needs of the users and the organization.
explain in simple terms what network topologies are.
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