Jaguaraci Batista Silva

Learn More
Two important challenges for MDA designers are to make business rules independent of the platform specific model and to ensure that the resulting implementation does not violate the properties within these business rules. In this paper we present an approach that allows developers to both describe and verify domain properties at run time. In our approach,(More)
— This paper presents a collaborative virtual learning environment, which includes technologies such as 3D virtual representations, learning and content management systems, remote experiments, and collaborative learning spaces, among others. It intends to facilitate the construction, management and sharing of knowledge among teachers and students, in a(More)
Are upheld in the SPL domain all business rules that define semantics links between entities for its completeness. By any change in business needs implies to keep of these rules up-to-date and is necessary to fix several application code to realize manually the necessary repair, making it a hard work for developers. The purpose of this works to create a new(More)
  • 1