DTMF


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DTMF

DTMF

(1) See DMTF.

(2) (Dual-Tone MultiFrequency) The signaling technology on a Touch-Tone telephone. See Touch-Tone.
References in periodicals archive ?
The correction [[DELTA].sub.dtmf] is related to DTMF signal reception circuitry could be written as:
That is because DTMF interfaces, where users are permitted to override prompts, can be faster for customers to use for routine interactions that entail a small number of options and they also tend to cost less to deploy.
* #1--activates DTMF server, sent SMS must always it contain
It provides market sizing and forecasts for hosted and premise-based managed speech and DTMF.
Before developing the natural language application, the lengthy set of options in the DTMF IVR was confusing for customers.
Test 16 - DTMF Transparency Test -Generally DTMF digits are present on local loops, but it is possible that a Gateway or an Interactive Voice Response (IVR) system may also require them.
Prosodie hopes that migrating its voice solutions from touch tone (DTMF) to speech will enable the company to enhance the customer interactions and productivity of its clients.
These include Rx and Tx dual tones (DTMF) and preset and user-programmable tone generators and receivers to address the requirements of such operations as call progress, ring tone, call and answer and guard tones.
DTMF, or dual-tone modulated frequency, does not require a special telephone line; rather, it is based on standard analog phone service--one line, one number.
Today, outbound IVR is used primarily for proactive communications, allowing enterprises to reach out to customers through outbound call campaigns that use a combination of prerecorded messages or text-to-speech and interactive dual-tone multifrequency (DTMF) and/or speech recognition applications.