Switches, Hubs

Switches and hubs are types of networking devices that are used to connect computers and other devices together on a network. A switch is a device that is used to connect multiple devices together on a network and route data between them. A switch is typically a specialized computer that is designed to receive and transmit data over a network, and can be used to connect devices such as computers, printers, and servers. A hub is a device that is used to connect multiple devices together on a network, and broadcasts the data it receives to all connected devices. A hub is typically a simple device that is used to connect devices together, but does not route data between them. Switches and hubs are an essential component of many networking systems, and play a crucial role in connecting devices and allowing them to communicate with each other.