multifrequency$95270$ - перевод на голландский
TELECOMMUNICATION SIGNALING SYSTEM
Dual-tone multifrequency signaling; DTMF; Multifrequency signaling; Dual tone multi-frequency; Touch tone; Touch Tone; Dual tone multi frequency; Tone dialing; Touch-Tone; Touch-tone; Touch tone frequencies; Touch tone music; Touchtone; Touch-tone dialing; Dtmf; Dual-tone multi-frequency; Dual-Tone Multi-Frequency; Dual-tone multi-frequency signalling; Touch tones; ITU-T Recommendation Q.23
multifrequency
adj. veel frequenties
Dual Tone Multi Frequency
dubbele toon multi frekwentie (bij telefoon met toetsen), geven van speciale klank aan elke toets op apparaat (bestaande uit twee frekwenties - hoge en lage)
Определение
touch-tone
A touch-tone telephone has numbered buttons that make different sounds when you press them. Some automatic telephone services can only be used with this kind of telephone.
ADJ: ADJ n
Википедия
Dual-tone multi-frequency signaling
Dual-tone multi-frequency signaling (DTMF) is a telecommunication signaling system using the voice-frequency band over telephone lines between telephone equipment and other communications devices and switching centers. DTMF was first developed in the Bell System in the United States, and became known under the trademark Touch-Tone for use in push-button telephones supplied to telephone customers, starting in 1963. DTMF is standardized as ITU-T Recommendation Q.23. It is also known in the UK as MF4.
Touch-Tone dialing with a telephone keypad gradually replaced the use of rotary dials and has become the industry standard in telephony. Other multi-frequency systems are also used for signaling on trunks in the telephone network.
