Cellular network
concept · 1979 · Digital age
Covering an area with cells served by base stations.
What it is made of
- Base station — has part. Cells.
Where it is used
- Mobile phone — is used in. It works in a cellular network.
- SMS — is used in. A cellular network service.
- GPS tracking — is used in. Transmitting coordinates.
- Smart meter — is used in. Data transmission.