Abstract:

The combination of MDA(Model Driven Architecture) and HLA(High Level Architecture) is the need of HLA development. MDA-based HLA simulation Framework is put forwards.The Domain partition of such framework is analyzed in detail. In that framework, RTI（Run-Time Infrastructure） is regard as a subdomain in the service domain, not a platform as usual. But it is more benefit for the model reusability. At last, the integration method of RTI domain models and application models is provided. This method is a new thought for the application of MDA in HLA.This method is a new thought for the application of MDA in HLA.It makes the coupling between simulation models and HLA/RIT lower,which is a good way for enhancing the reaseability of the simulation models.

Key words: model driven architecture, high level architecture, runtime infrastructure, domain