Final answer:
A hub is a networking device that allows multiple devices to be connected to a local area network (LAN) or a wide area network (WAN).
Step-by-step explanation:
Match each description with the given piece of hardware: Hub
- Hub: A hub is a networking device that allows multiple devices to be connected to a local area network (LAN) or a wide area network (WAN).
- Switch: A switch is another networking device that connects multiple devices within a network and selectively forwards data to the intended recipient.
- Router: A router is a networking device that connects multiple networks together and forwards data packets between them.
The hub is a hardware device used to connect several computers together within a network. It serves as a central point to which computers, printers, and other devices can be connected. The hub manages and processes all data traffic in the form of electrical signals or bits between these devices. Unlike switches or routers, hubs broadcast data to all connected devices, rather than directing it to a specific device, which can lead to inefficiencies and security issues in a network.
Therefore, the correct match for the description 'Hub' is: A hub is a networking device that allows multiple devices to be connected to a local area network (LAN) or a wide area network (WAN).