TR 103 000-3-2 : 1.1.1
Current
Current
The latest, up-to-date edition.
ACCESS AND TERMINALS (AT); ANALOGUE ACCESS TO PUBLIC TELEPHONE NETWORKS; ADVISORY NOTES TO STANDARDS HARMONIZING TERMINAL INTERFACE; PART 3: COUNTRY SPECIFIC ADVISORY NOTES; SUB-PART 2: ATAAB ADVISORY NOTE AN019 FOR THE CZECH REPUBLIC NETWORK; DTMF SIGNALLING: TONE AND PAUSE DURATION
Available format(s)
Hardcopy , PDF
Language(s)
English
Intellectual Property Rights
Foreword
Applicability
1 Scope
2 References
3 Definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 DTMF signalling: Tone and Pause duration
4.1 Problem under consideration
4.2 Proposed solution
History
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.