TERMIUM Plus®

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DUAL TONE MULTI-FREQUENCY SIGNALLING [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 1996-10-04

English

Subject field(s)
  • Electronic Devices
  • Telecommunications Transmission
  • Telecommunications
DEF

A signalling method in which two frequencies, each selected from a group of four, are used to transmit numerical address information.

French

Domaine(s)
  • Dispositifs électroniques
  • Transmission (Télécommunications)
  • Télécommunications
OBS

L'expression est employée chez Bell Canada.

Spanish

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