M00042503
New product
INTEGRATED SERVICES DIGITAL NETWORK (ISDN); CONNECTED LINE IDENTIFICATION PRESENTATION (COLP) SUPPLEMENTARY SERVICE; SERVICE DESCRIPTION
European Telecommunications Standards Institute
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Availability date: 11/06/2021
Intellectual Property Rights
Foreword
1 Scope
2 References
3 Definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 Description
5 Procedures
5.1 Provision and withdrawal
5.2 Normal procedures
5.3 Exceptional procedures
6 Intercommunication considerations
6.1 Interworking with non-ISDNs
6.2 Interworking with private ISDNs
7 Interactions with other supplementary services
7.1 Advice of charge
7.2 Call waiting
7.3 Call hold
7.4 Call transfer
7.5 Number identification services
7.6 Closed user group
7.7 Completion of calls to busy subscriber
7.8 Conference services
7.9 Direct dialling in
7.10 Diversion services
7.11 Freephone
7.12 Malicious call identification
7.13 Multiple subscriber number
7.14 Subaddressing
7.15 Terminal portability
7.16 Three party
7.17 User-user signalling
Annex A (informative): Terminal interchangeability
between public and private ISDNs
Annex B (informative): Extended screening option
B.1 Scope
B.2 Description
Bibliography
History
Update resulting from work on number screening.
Published | |
Document Type | Standard |
Status | Current |
Publisher | European Telecommunications Standards Institute |
Pages | |
ISBN | |
Committee | SPAN 2 |