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COSMOS(COntext entitieS coMpositiOn and Sharing)
Open Simulation Architecture (OSA)
Fractal/AOKell
Fractal Deployment Framework (FDF)
- Implementation of the Fractal component model- Component-based membranes- Based on Aspect Oriented Programming techniques (AOP)http://fractal.objectweb.org/aokell/index.html
- Context Management Framework- Design of advanced observation architectures- Based on the Fractal component modelhttp://picoforge.int-evry.fr/projects/svn/cosmos/
- Environment for discrete-event simulations- Modelisation & Simulation based on Fractal components- Simulation engine located inside component membraneshttp://osa.inria.fr/
- Deployment of very large scale distributed systems- Advanced Architecture Description Language (ADL)- Based on the Fractal component modelhttp://fdf.gforge.inria.fr/
MASCOTTE
Institut TELECOM, SudParis
ADAM
OSA user interface
OSA
Simulation Model
Experiment settings
Software Components
Eclipse-based GUI
OSA Simulation Engine
FDF
Deployment
AOKell
Fractal ADL
COSMOS
Events
Challenge: 1.000.000
Challenge: 5.000
Challenge: 1.000.000.000
Post-processing & analysis
On-line processing
BROCCOLI SIMULATION PROCESSChallenges & questions
Data
Q: Volume of generated data ?
Q: Transparent & efficient distribution ?
Q: Distributed Simulation ?
Q: Separation of Concerns at run-time ?
Q: Description language ?
Q: Separation of Concerns at design-time ?
Goals: share, integrate & solve issues
- Extreme separation of simulation concerns- Design user-friendly languages to describe very large architectures- Efficient deployment of very large scale component-based architectures- Efficient handling of data sampling, processing, and storage
MODELING
SIMULATION
COMPONENTS
DEPLOYMENT
OBSERVATION
BROCCOLI
Building, instRumenting and deplOying Component-based arChitectures fOr Large-scale applIcations(yet another Fractal project)
ARC - Action de Recherche Collaborative