TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

reverse channel [2 records]

Record 1 2012-03-06

English

Subject field(s)
  • Internet and Telematics
  • Telecommunications Transmission
DEF

Specifically, a channel used for transmission of supervisory or error-control signals.

OBS

The direction of flow of these signals is in the direction opposite to that in which information is being transferred. The bandwidth of this channel is usually less than that of the forward channel, i.e., the information channel.

French

Domaine(s)
  • Internet et télématique
  • Transmission (Télécommunications)
DEF

[Voie qui] assure, sur un circuit à 2 fils, une transmission simultanée du récepteur à l'émetteur [et] permet le renvoi, à l'émetteur, de signaux de commande à basse vitesse.

OBS

En option sur certains postes de données. Peut servir à la sécurité des circuits, dans les cas d'interruption de circuits, ou pour certaines formes de détection d'erreurs.

Spanish

Campo(s) temático(s)
  • Internet y telemática
  • Transmisión (Telecomunicaciones)
DEF

Técnica para permitir que los pulsos de larga duración se transmitan desde el receptor al transmisor; usado por lo general para el control.

Save record 1

Record 2 1996-08-16

English

Subject field(s)
  • Radiotelephony
DEF

One of two air data link channels between the Mobile End System and the CDPD Network. On the reverse channel, information moves from the Mobile End System to the CDPD Network.

French

Domaine(s)
  • Radiotéléphonie
DEF

La disposition des canaux comprend un canal aller entre la SBSMD [Station de base du service mobile de données] et la station mobile (M-ES) et un canal retour entre la station mobile (M-ES) et la SBSMD

Spanish

Save record 2

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