Model-driven approach telecom services
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Presentation at the 15th Open European Summer School and IFIP TC6.6 Workshop (EUNICE), 2009.09, Barcelona, Spain
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Model-driven approach telecom services
- 1. EUNICE 2009 Barcelona, September, 7-9 A Model-driven Approach for Telecommunications Network Services Definition Vanea CHIPRIANOV Yvon KERMARREC Patrick D. ALFF
- 2. Agenda Telecommunications Services Issues A Model-driven Approach • A Simple Graphical Telecommunications Specific Modeling Language • Elaborating the Domain Definition Meta-model • Towards Collaborative Work and Checking Properties on Models Conclusion page 1 EUNICE 2009 A Model-driven Approach
- 3. An example service http://www.cisco.com page 2 EUNICE 2009 A Model-driven Approach
- 4. Telecommunications Services Issues Long concept-to-market time. Large and complex systems constituted of services distributed over technological spaces and vendor domains. Numerous interactions between services. Lack of computer-supported tools for service designers. page 3 EUNICE 2009 A Model-driven Approach
- 5. Agenda Telecommunications Services Issues A Model-driven Approach • A Simple Graphical Telecommunications Specific Modeling Language • Elaborating the Domain Definition Meta-model • Towards Collaborative Work and Checking Properties on Models Conclusion page 4 EUNICE 2009 A Model-driven Approach
- 6. A Model-driven Approach Domain Definition Meta-Model (UML) Prototype (TOPCASED) page 5 EUNICE 2009 A Model-driven Approach
- 7. A Model-driven Approach Abstract Syntax/VPN Prototypical Meta-model page 6 EUNICE 2009 A Model-driven Approach
- 8. A Model-driven Approach Concrete Graphical/ Graphical (Topcased) (Topcased)/ Textual Textual (TCS) (TCS) n DSL Syntax tio ini D ef x ta yn Direct Mapping LS DS (TOPCASED) Domain Definition Meta-Model (UML) Prototype (TOPCASED) page 7 EUNICE 2009 A Model-driven Approach
- 9. A Model-driven Approach Concrete Graphical/ Graphical (Topcased) (Topcased)/ Textual Textual (TCS) (TCS) ion DSL Syntax fi nit De ax nt L Sy Direct Mapping DS (TOPCASED) Domain Definition General Meta-Model (UML) Code Generation Purpose Programming Prototype Language (TOPCASED) ATL (Eclipse M2M) Templates (OpenArchitectureWare) page 8 EUNICE 2009 A Model-driven Approach
- 10. Agenda Telecommunications Services Issues A Model-driven Approach • A Simple Graphical Telecommunications Specific Modeling Language • Elaborating the Domain Definition Meta-model • Towards Collaborative Work and Checking Properties on Models Conclusion page 9 EUNICE 2009 A Model-driven Approach
- 11. A Simple Graphical Telecommunications Specific Modeling Language [1] Bezivin, J.: In search of a basic principle for model driven engineering. Novatica Journal 2 (2004) 21{24 Grammarware /Modelware (from [1]) page 10 EUNICE 2009 A Model-driven Approach
- 12. A Simple Graphical Telecommunications Specific Modeling Language Abstract Syntax/VPN Prototypical Meta-model page 11 EUNICE 2009 A Model-driven Approach
- 13. A Simple Graphical Telecommunications Specific Modeling Language Concrete Graphical Syntax/VPN Representation page 12 EUNICE 2009 A Model-driven Approach
- 14. A Simple Graphical Telecommunications Specific Modeling Language Semantics/Code Generation page 13 EUNICE 2009 A Model-driven Approach
- 15. A Simple Graphical Telecommunications Specific Modeling Language Semantics/Code Generation page 14 EUNICE 2009 A Model-driven Approach
- 16. A Simple Graphical Telecommunications Specific Modeling Language Semantics/Code Generation page 15 EUNICE 2009 A Model-driven Approach
- 17. A Model-driven Approach Concrete Concrete Graphical/ Graphical Graphical/ Graphical (Topcased) (Topcased)/ (Topcased) (Topcased)/ Textual Textual (TCS) (TCS) n Syntax DSL Syntax tio fini x De ta yn Direct Mapping LS DS (TOPCASED) Domain Definition General Meta-Model Meta-Model (UML) Code Generation Purpose Programming Prototype Prototype Language (TOPCASED) (TOPCASED) ATL (Eclipse M2M) Templates (OpenArchitectureWare) page 16 EUNICE 2009 A Model-driven Approach
- 18. Agenda Telecommunications Services Issues A Model-driven Approach • A Simple Graphical Telecommunications Specific Modeling Language • Elaborating the Domain Definition Meta-model • Towards Collaborative Work and Checking Properties on Models Conclusion page 17 EUNICE 2009 A Model-driven Approach
- 19. A Model-driven Approach Concrete Network Graphical/ Graphical Abstraction (Topcased) (Topcased)/ Layer Textual Textual (TCS) (TCS) n DSL Syntax tio Mo ini de D ef lR x ed ta uc tio yn Direct Mapping ATL n LS (Eclipse M2M) DS (TOPCASED) Domain Definition General Domain Domain Analysis Meta-Model (UML) Specialists Code Generation Purpose Programming Prototype Language FODA (TOPCASED) FAST ATL (Eclipse M2M) Templates (OpenArchitectureWare) page 18 EUNICE 2009 A Model-driven Approach
- 20. Elaborating the Domain Definition Meta-model conformant to Model Transformation transform page 19 EUNICE 2009 A Model-driven Approach
- 21. Elaborating the Domain Definition Meta-model [1] Bezivin, J.: In search of a basic principle for model driven engineering. Novatica Journal 2 (2004) 21{24 Grammarware /Modelware (from [1]) page 20 EUNICE 2009 A Model-driven Approach
- 22. Agenda Telecommunications Services Issues A Model-driven Approach • A Simple Graphical Telecommunications Specific Modeling Language • Elaborating the Domain Definition Meta-model • Towards Collaborative Work and Checking Properties on Models Conclusion page 21 EUNICE 2009 A Model-driven Approach
- 23. A Model-driven Approach page 22 EUNICE 2009 A Model-driven Approach
- 24. A Model-driven Approach Design Rationale Systems Behavioral modeling Checking properties page 23 EUNICE 2009 A Model-driven Approach
- 25. Agenda Telecommunications Services Issues A Model-driven Approach • A Simple Graphical Telecommunications Specific Modeling Language • Elaborating the Domain Definition Meta-model • Towards Collaborative Work and Checking Properties on Models Conclusion page 24 EUNICE 2009 A Model-driven Approach
- 26. Conclusion Benefits of a Model-driven approach • Rapid tool prototyping • Independence from the implementation platform • Iterating definition of the Domain Definition Meta- model • Tool connection through interchangeable models But … limitations • Model-driven tools still in infancy phase page 25 EUNICE 2009 A Model-driven Approach
- 27. Conclusion Reduced concept-to-market time • Improved productivity of service designers through use of a specific modeling language. Bridged gaps between technological spaces and vendor domains • Use of platform independent models. page 26 EUNICE 2009 A Model-driven Approach