The Role of Switches and Hubs in Networks

In networking, hubs and switches are like traffic controllers, helping devices communicate. Let’s break it down! What is a Hub? A hub is the networking equivalent of shouting into a crowded room. It’s a simple device that connects multiple devices in a network, but here’s the catch: Why use a hub? Hubs are cheap and […]
Why fibre internet doesn’t use Modems

Fiber-optic internet is built upon thin glass or plastic fibers that transmit data as pulses of light. These cables can carry vast amounts of information at the speed of light, making them incredibly efficient. Unlike metal wires, fiber optics are immune to electromagnetic interference and have minimal data loss. The backbone of the internet relies on […]