Outline what is meant by the term computer network.
A group of computers and other computing hardware devices that are linked together through communication channels/cables/wirelessly.
To enable communication (sharing files, sharing information) between systems/among a wide range of users.
Award [1] for identifying the nature of a network and [1] for a development of the first point up to [2 max].
Describe one problem resulting from low bandwidth in a computer network.
Bandwidth indicates the maximum amount of data that can be transferred from one point to another in a unit of time;
Low bandwidth means slow network performance / extended duration when transferring large amounts of data / loss of users' time (money) / the whole area (of the users) is not covered;
Award [1] for a definition of the term bandwidth and [1] for a description of an issue caused by low bandwidth up to [2 max].
