A Model-driven Approach for Integration of Interactive Applications and Web Services: A Case Study in Interactive Digital TV Platform

This work proposed a model-driven development approach related to interactive multimedia applications and Web services integration. It is based on extension of an existing modeling language, which integrates modeling concepts for interactive applications and adds support for Web Services. Three Interactive Digital TV applications were modeled and developed. As we show, the evaluation of the approach brought benefits not supported by related works, like requirements structuring and reducing amount of work needed to finalize the code generated.