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CAN/CSA-ISO/IEC 15506-04 (R2017)

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Information Technology - Telecommunications and Information Exchange Between Systems - Private Integrated Services Network - Inter-Exchange Signalling Protocol - Message Waiting Indication Supplementary Service (Adopted ISO/IEC 15506:2003, third edition, 2003-04-01)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2004

Foreword
Introduction
1 Scope
2 Conformance
3 Normative references
4 Terms and definitions
5 List of acronyms
6 Signalling protocol for the support of SS-MWI
Annex A - Protocol Implementation Conformance Statement
          (PICS) Proforma
Annex B - Examples of Message Sequences
Annex C - Specification and Description Language (SDL)
          Representation of Procedures
Annex D - Imported ASN.1 definitions
Annex E - ASN.1 definitions according to ITU-T Recs.
          X.208/X.209

Describes the signalling protocol for the support of the Message Waiting Indication supplementary service (SS-MWI) at the Q reference point between Private Integrated Services Network Exchanges (PINXs) connected together within a Private Integrated Services Network (PISN).

Scope This International Standard specifies the signalling protocol for the support of the Message Waiting Indication supplementary service (SS-MWI) at the Q reference point between Private Integrated services Network eXchanges (PINXs) connected together within a Private Integrated Services Network (PISN). The supplementary service MWI enables a Served User to be sent a Message Waiting Indication and also enables this Message Waiting Indication to be cancelled. The Served User may also be permitted to interrogate the Message Centre for any Message Waiting Indication. 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. This International Standard 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 15505. The signalling protocol for SS-MWI uses certain aspects of the generic procedures for the control of supplementary services specified in ISO/IEC 11582. This International Standard also specifies additional signalling protocol requirements for the support of interactions at the Q reference point between SS-MWI and other supplementary services and ANFs. NOTE 1 - Additional interactions that have no impact on the signalling protocol at the Q reference point can be found in the relevant stage 1 specifications. This International Standard is applicable to PINXs which can interconnect to form a PISN.

DocumentType
Standard
ISBN
1-55397-241-4
Pages
44
ProductNote
Reconfirmed EN
PublisherName
Canadian Standards Association
Status
Current
Supersedes

Standards Relationship
ISO/IEC 15506:2003 Identical

ISO/IEC 15505:2003 Information technology Telecommunications and information exchange between systems Private Integrated Services Network Specification, functional model and information flows Message Waiting Indication supplementary service
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 8601:2004 Data elements and interchange formats Information interchange Representation of dates and times
ISO/IEC 13873:2003 Information technology Telecommunications and information exchange between systems Private Integrated Services Network Inter-exchange signalling protocol Call Diversion supplementary services
ETS 300 387 : 20001 PRIVATE TELECOMMUNICATION NETWORK (PTN) - METHOD FOR THE SPECIFICATION OF BASIC AND SUPPLEMENTARY SERVICES

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