20june2019 paper1 Q47
0. A computer network which is used within a building is called a:
- Option : C
- Explanation : A computer network is a group of computers linked to each other that enables the computer to communicate with another computer and share their resources, data, and applications. A computer network can be categorized by their size. A computer network is mainly of four types:
LAN (Local Area Network): It is a group of computers connected to each other in a small area such as building, office. LAN is used for connecting two or more personal computers through a communication medium such as twisted pair, coaxial cable, etc.
