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ITU-T Z.109 (11/1999)

SDL combined with UML

ObjectiveThis Recommendation defines the specialized subset of UML that maps directly to SDL and that can be used in combination with SDL.CoverageThis Recommendation presents a definition of the UML-to-SDL mapping for use in the combination of SDL and UML.ApplicationThe main area of application of this Recommendation is the specification of telecommunication systems. The combined use of SDL and UML permits a coherent way to specify the structure and behaviour of telecommunication systems, together with data.Status/stabilityThis Recommendation is the complete reference manual describing the UML to SDL mapping for use in the combination of SDL and UML.Associated workRecommendation Z.100: SDL.

Citation:	https://handle.itu.int/11.1002/1000/4767
Series title:	Z series: Languages and general software aspects for telecommunication systems Z.100-Z.199: Formal description techniques (FDT) Z.100-Z.109: Specification and Description Language (SDL)
Approval date:	1999-11-19
Approval process:	TAP
Status:	Superseded
Maintenance responsibility:	ITU-T Study Group 17
Further details:	Patent statement(s)

Ed.	ITU-T Recommendation	Status	Summary	Table of Contents	Download
5	Z.109 (10/2016)	In force	here	here	here
4	Z.109 (10/2013)	Superseded	here	here	here
3.1	Z.109 (2012) Amd. 1 (11/2012)	Superseded	here	here	here
3	Z.109 (04/2012)	Superseded	here	here	here
2	Z.109 (06/2007)	Superseded	here	here	here
1	Z.109 (11/1999)	Superseded	here	here	here


ITU-T Supplement	Title	Status	Summary	Table of contents	Download
Z Suppl. 1 (04/2015)	ITU-T Z.100-series – Supplement on SDL+ methodology: Use of ITU System Design Languages	In force	here	here	here

Title	Approved on	Download
Specification and Description Language implementer's guide - Version 4.0.1	2021-04-30	here

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ITU-T Recommendations

ITU-T Z.109 (11/1999)