This paper discusses the concept of model-driven software engineering applied
to the Grid application domain. As an extension to this concept, the approach
described here, attempts to combine both formal architecture-centric and
model-driven paradigms. It is a commonly recognized statement that Grid systems
have seldom been designed using formal techniques although from past experience
such techniques have shown advantages. This paper advocates a formal
engineering approach to Grid system developments in an effort to contribute to
the rigorous development of Grids software architectures. This approach
addresses quality of service and cross-platform developments by applying the
model-driven paradigm to a formal architecture-centric engineering method. This
combination benefits from a formal semantic description power in addition to
model-based transformations. The result of such a novel combined concept
promotes the re-use of design models and facilitates developments in Grid
computing.Comment: 11 pages, 9 figures. Proc of the 8th International Conference on
Enterprise Information Systems (ICEIS06) Paphos, Cyprus. May 200