A range of frequencies within a given band, in particular that used for transmitting a signal?

A network that connects digital devices that are in a small geographical area, like a building or group of buildings that are close to each other.

A type of network that spread over a large geopgraphical area. this network used to connect different buidlings owned by national and international businesses, law enforcement etc.

A computer network that connects computer within metropolitan area, which could be a single large city multi cities and towns.

A group of connected devices that are all near an individual user. e.g. user connects to his smartwatch to thier smartphone.

The ability to connect systems or application programs.

is a computer network that uses wireless data connections between network nodes?

types of network uses cables to connect devices, such as laptop or desktop computers, to the Internet or another network?

A portion of the video data stored temporarily in an area of memory called?