Toward an UML-based composition of grid services workflows
Proceedings of the 2nd international workshop on Agent-oriented software engineering challenges for ubiquitous and pervasive computing
An automatic transformation from COSA software architecture to CORBA platform
NOTERE '08 Proceedings of the 8th international conference on New technologies in distributed systems
A UML profile for modeling software applications based on grid services
SE '08 Proceedings of the IASTED International Conference on Software Engineering
Collaborative grid process creation support in an engineering domain
HiPC'06 Proceedings of the 13th international conference on High Performance Computing
Service-oriented model-driven development: filling the extra-functional property gap
ICSOC'06 Proceedings of the 4th international conference on Service-Oriented Computing
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In service-oriented Grid computing, great emphasis is placed on platform independence and cross-platform interoperability at the price of a higher initial software development complexity and cost. The Model Driven Architecture (MDA) approach to software development promises to reduce costs and increase reliability and flexibility of such complex distributed systems. In this paper, we introduce an MDA approach to service-oriented Grid application development and its prototypical implementation. To enable a better separation of development concerns, we propose a subdivision of the Platform Specific Model (PSM) into two parts, separating application functionality and Grid logic. This separation of concerns is maintained even at the code level using Java annotations, allowing domain experts to work on every level with only limited knowledge outside of their domain.