A wireless network does not use cables, but instead uses radio waves. Such networks enhance the functionality of computing devices by freeing them from the location constraints of a wired network. Although wireless networking is of great use to the laptop users who move from one location to the other throughout the day, there are benefits for fixed users as well. Many schools and businesses have an architecture that is unsuited for a wired network.
A wireless router, also called Wi-Fi, transforms a webpage or a website into signals, for example radio a signal, which is transferred as radio waves and is collected by the computer.
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