| Subject | English | Spanish |
| radio | broadcast transmitter network | red de emisores de radiodifusión sonora o audiovisual |
| commun. | broadcasting network | red de radiodifusión |
| comp., MS | non-broadcast network | red de no difusión (An Institute of Electrical and Electronics Engineers (IEEE) 802.11 wireless network in which Service Set Identifier (SSID) suppression is enabled) |
| meteorol. | Satellite Broadcast Network | Red de Difusión Satelital |