CAN/CSA-ISO/IEC 21407-04 (R2017)
Current
The latest, up-to-date edition.
Information Technology - Telecommunications and Information Exchange Between Systems - Private Integrated Services Network - Specification, Functional Model and Information Flows - Simple Dialog Supplementary Service (Adopted ISO/IEC 21407:2001, first edition, 2001-08-15)
Hardcopy , PDF
English
01-01-2004
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Foreword
Introduction
1 Scope
2 Conformance
3 Normative references
4 Definitions
5 List of acronyms
6 SS-SD stage 1 specification
7 SS-SD stage 2 specification
This International Standard specifies the supplementary service Simple Dialog (SS-SD), which is applicable to various basic services supported by Private Integrated Services Networks (PISNs).
| DocumentType |
Standard
|
| ISBN |
1-55397-280-5
|
| Pages |
27
|
| ProductNote |
Reconfirmed EN
|
| PublisherName |
Canadian Standards Association
|
| Status |
Current
|
| Supersedes |
Scope This International Standard specifies the supplementary service Simple Dialog (SS-SD), which is applicable to various basic services supported by Private Integrated Services Networks (PISNs). Basic services are specified in ISO/IEC 11574. Supplementary service SD enables a user to communicate with another user or application by the exchange of keypad and display information transparently over a PISN. Service specifications are produced in three stages, according to the method described in ETS 300 387. This International Standard contains the stage 1 and stage 2 specifications of SS-SD. The stage 1 specification (clause 6) specifies the supplementary service as seen by users of PISNs. The stage 2 specification (clause 7) specifies the functional entities involved in the supplementary service and the information flows between them.
| Standards | Relationship |
| ISO/IEC 21407:2001 | Identical |
| ISO/IEC 11579-1:1994 | Information technology Telecommunications and information exchange between systems Private integrated services network Part 1: Reference configuration for PISN Exchanges (PINX) |
| ISO/IEC 11574:2000 | Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Circuit-mode 64 kbit/s bearer services — Service description, functional capabilities and information flows |
| ETS 300 387 : 20001 | PRIVATE TELECOMMUNICATION NETWORK (PTN) - METHOD FOR THE SPECIFICATION OF BASIC AND SUPPLEMENTARY SERVICES |
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