Answers
Devices linked together without using cables, typically in one home or small office.
A group of devices connected together within a small geographical area, such as one building or site.
Devices connected together across a large geographical area, such as offices in different cities or countries.
Two or more devices connected together so that users can share files, hardware and an Internet connection.
A device that is not connected to any other device or to the Internet.
A dedicated high-speed connection rented from a telecommunications company to connect two distant sites.