This paper presents results of action research related to model-driven solutions in the area of multimedia stream processing. The practical problem to be solved was the need to support application developers who make their multimedia stream processing applications in a supercomputer environment. The solution consists of a domain-specific visual language for composing complex services from simple services called Multimedia Stream Processing Modeling Language (MSP-ML) and a tool integrated with the supercomputer environment which makes round-trip transformations between models and executable service structures. The contribution to the debate about optimal model-driven technology can be stated as follows. Effective application of modeling requires model-driven solutions characterized by a high level of integration of models and tools in their context of use including user goals and activities as well as target environment. Such solutions sometimes require combination of several available approaches, i.e. domain-specific modeling, use of standards and modeling tools embedded in the platform.
Autorzy
Informacje dodatkowe
- Kategoria
- Aktywność konferencyjna
- Typ
- publikacja w wydawnictwie zbiorowym recenzowanym (także w materiałach konferencyjnych)
- Język
- angielski
- Rok wydania
- 2014
