Summary

Objective: ITU-T Recommendation Z.109 defines a UML profile that maps to SDL‑2000 semantics so that UML can be used in combination with SDL.

Coverage: This Recommendation presents a definition of the UML‑to‑SDL-2000 mapping for use in the combination of SDL‑2000 and UML.

Application: The main area of application of this Recommendation is the specification of telecommunication systems. The combined use of SDL‑2000 and UML permits a coherent way to specify the structure and behaviour of telecommunication systems, together with data.

Status/stability: This Recommendation is the complete reference manual describing the UML to SDL-2000 mapping for use in the combination of SDL-2000 and UML. It replaces the previous Rec. Z.109 that concerned an earlier version of UML and had a different style of profile description.

Associated work: ITU-T Recommendations Z.100, Z.104, Z.105, Z.106 and Z.107 concerning the ITU‑T Specification and Description Language (SDL-2000).