PRETS 300 532 : MAY 94
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
EUROPEAN DIGITAL CELLULAR TELECOMMUNICATION SYSTEM - SUPPORT OF DTMF VIA THE GSM SYSTEM GSM 03.14 - PHASE 2
Superseded date
02-09-1994
Published date
12-01-2013
Describes how DTMF (Dual Tone Multi Frequency) signals are supported in the GSM system.
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