Uma abordagem dirigida por modelos para comunicação em tempo real

• Autor(a) principal: Vieira, Marcelo Barros de Azevedo
• Data de Publicação: 2018
• Tipo de documento: Dissertação
• Idioma: por
• Título da fonte: Repositório Institucional da UFG
• Texto Completo: http://repositorio.bc.ufg.br/tede/handle/tede/9061
• topic: Metamodel; Model; DSML; MDE e real-time communication; Metamodel; Model; DSML; MDE and real-time communication; CIENCIA DA COMPUTACAO::SISTEMAS DE COMPUTACAO

The technological advances in recent years have allowed the development of new applications for communication. These applications allow multiple types of media to be switched between their users, with lower latency providing a better experience for the user. However, the development of applications for communication using general purpose languages has as a focus the development of the application and not the solution of the problems in a domain. In this way, domain-specific modeling languages, originated in Model-Driven Engineering, raise the level of abstraction and reduce the complexity of software development. Specificaly, modeling languages for the real-time communication domain aim to model applications that allow real-time communication among users, not only reducing the development time but also offering users the possibility of creating their own applications. The objective of this work was to propose a new communication modeling language, RBCML, which enables the definition of communication applications based on the roles that users play in a communication session, as well as their requirements in terms of the types of media and data that they can exchange. An implementation of the language was developed on top of the standards-based WebRTC platform in order to carry out evaluation experiments to demonstrate its usability and performance.