Concept information
Término preferido
cellular telephony
Definición
- Cellular telephony is based on the idea of using radio waves (instead of copper wires or fiber-optic cables) to connect mobile telephones to one another and to the ordinary telephone network. Since devices of this kind were first developed in the 1920s, a variety of different systems have arisen using both analog and digital technology. [Source: Encyclopedia of New Media; Cellular Telephony]
Concepto genérico
Pertenece al grupo
URI
http://data.loterre.fr/ark:/67375/N9J-GSVBQKNX-6
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