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CSA ISO/IEC 23289 : 2004 : R2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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INFORMATION TECHNOLOGY - TELECOMMUNICATIONS AND INFORMATION EXCHANGE BETWEEN SYSTEMS - CORPORATE TELECOMMUNICATION NETWORKS - SIGNALLING INTERWORKING BETWEEN QSIG AND H.323 - BASIC SERVICES
Hardcopy , PDF
09-08-2021
English
01-01-2017
Foreword
Introduction
1 Scope
2 Conformance
3 Normative references
4 Definitions
5 Acronyms
6 Architecture
7 General requirements
8 Message mapping requirements
9 Numbering requirements
10 Security requirements
11 Requirements for support of basic services
12 Media channel establishment
13 Requirements for the support of group 3 fax in accordance
with H.323 annex D
14 Requirements for the support of DTMF
15 Requirements for the provision of ring-back tone
Annexes
A - Implementation Conformance Statement (ICS) proforma
B - Example message sequences
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