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ISO/IEC 21408:2003

Current
Current

The latest, up-to-date edition.

Information technology Telecommunications and information exchange between systems Private Integrated Services Network Inter-exchange signalling protocol Simple dialog supplementary service
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

03-21-2003

Publisher

International Organization for Standardization

ISO/IEC 21408:2003 specifies the signalling protocol for the support of the Simple Dialog supplementary service (SS-SD) at the Q reference point between Private Integrated services Network eXchanges (PINXs) connected together within a Private Integrated Services Network (PISN).

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.

The Q reference point is defined in ISO/IEC 11579-1.

Service specifications are produced in three stages and according to the method specified in ETS 300 387. ISO/IEC 21408:2003 contains the stage 3 specification for the Q reference point and satisfies the requirements identified by the stage 1 and stage 2 specifications in ISO/IEC 21407.

The signalling protocol for SS-SD operates on top of the signalling protocol for basic circuit switched call control, as specified in ISO/IEC 11572, and uses certain aspects of the generic procedures for the control of supplementary services specified in ISO/IEC 11582.

ISO/IEC 21408:2003 also specifies additional signalling protocol requirements for the support of interactions at the Q reference point between SS-SD and other supplementary services and ANFs.

ISO/IEC 21408:2003 is applicable to PINXs which can interconnect to form a PISN.

DocumentType
Standard
Pages
22
PublisherName
International Organization for Standardization
Status
Current
Supersedes

03/310815 DC : DRAFT SEP 2003 ISO/IEC 20115 - INFORMATION TECHNOLOGY - PRIVATE INTEGRATED SERVICES NETWORK (PISN) - USE OF QSIG FOR MESSAGE CENTRE ACCESS (MCA) PROFILE STANDARD
ISO/IEC 20115:2004 Information technology Telecommunications and information exchange between systems Private Integrated Services Network Use of QSIG for Message Centre Access (MCA) profile standard

ISO/IEC 11572:2000 Information technology Telecommunications and information exchange between systems Private Integrated Services Network Circuit mode bearer services Inter-exchange signalling procedures and protocol
ISO/IEC 11582:2002 Information technology Telecommunications and information exchange between systems Private Integrated Services Network Generic functional protocol for the support of supplementary services Inter-exchange signalling procedures and protocol
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 10646-1:2000 Information technology Universal Multiple-Octet Coded Character Set (UCS) Part 1: Architecture and Basic Multilingual Plane
ISO/IEC 21407:2001 Information technology Telecommunications and information exchange between systems Private Integrated Services Network Specification, functional model and information flows Simple dialog supplementary service
ETS 300 387 : 20001 PRIVATE TELECOMMUNICATION NETWORK (PTN) - METHOD FOR THE SPECIFICATION OF BASIC AND SUPPLEMENTARY SERVICES

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Hardcopy - English
PDF - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
Hardcopy - English
PDF - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
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