Definitions
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- abbreviation
dual -tone multi- frequency
Etymologies
Sorry, no etymologies found.
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Examples
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(aka DTMF), the equipment in the CO interprets the digits and looks for a convenient trunk line to send the call on its way.
The Official Phreaker's Manual Version 1.1 by The Jammer and Jack the Ripper 1991
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(aka DTMF), the equipment in the CO interprets the digits and looks for a convenient trunk line to send the call on its way.
The Official Phreaker's Manual V1.1 by The Jammer and Jack the Ripper Part II 1991
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(aka DTMF), the equipment in the CO interprets the digits and looks for a convenient trunk line to send the call on its way.
The Official Phreaker's Manual version 1.1 by The Jammer and Jack the Ripper 1987
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SIP still has many variants, many "extensions," and many quirks, such as DTMF relay mismatches, to be resolved.
TechWeb 2010
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ARTEC found 2 X spider (MOD-5 DTMF receivers). 1 x vehicle slightly damaged.
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ARTEC found 2 X spider (MOD-5 DTMF receivers). 1 x vehicle slightly damaged.
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ARTEC found 2 X spider MOD-5 DTMF receivers. 1 x vehicle slightly damaged.
David Isenberg: PMC and Wikileaks David Isenberg 2010
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But, although Smith was decided after the development of SS7, and despite the recent rise in popularity of VoIP, I believe that even today most Americans still use in-band DTMF “Touch-Tone” to convey phone numbers to their telco over dedicated wires.
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I mentioned before I left for the Dodger game that I'd hosed my audioblog . . . turns out my cell phone just wasn't sending the right DTMF tones.
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The Cellmate came in a neat brushed-aluminum case containing a modified Panasonic phone, a DTMF decoder, and a Marantz recorder.
The Killing Kind John Connolly 2002
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