On Model-driven Development for Web Applications

The importance of requirements engineering for web systems is increasing today. Only few methodologies provides a systematic approach for the specification of web systems through requirements models. New results that address model transformation from requirements to web system design were recently obtained in the context of using QVT language. In this paper we propose an approach for deriving web system design from requirements models in the context of a model-driven development process. We propose an extension of AndroMDA basic development process that can be suitable also for other model-driven processes. We also extend the AndroMDA presentation profile for modeling conversational flows for web