Question

Explain Bus Topology, Wi-Fi and networking devices.

Answer 1

A bus topology orients all the devices on a network along a single cable running in a single direction from one end of the network to the other—which is why it's sometimes called a “line topology” or “backbone topology.” Data flow on the network also follows the route of the cable, moving in one direction

Wi-Fi is a wireless networking technology that allows devices such as computers (laptops and desktops), mobile devices (smart phones and wearables), and other equipment (printers and video cameras) to interface with the Internet. ... Internet connectivity occurs through a wireless router.

Networking hardware, also known as network equipment or computer networking devices, are electronic devices which are required for communication and interaction between devices on a computer network. Specifically, they mediate data transmission in a computer network.