ModelER : uma abordagem baseada em modelos aplicada ao processo de elicitação de requisitos

• Autor(a) principal: Souza, Rafael Xavier de Oliveira
• Data de Publicação: 2014
• Tipo de documento: Dissertação
• Idioma: por
• Título da fonte: Repositório Institucional da UFS
• Texto Completo: https://ri.ufs.br/handle/riufs/3338
• topic: Engenharia de software; Processos; Programas de computador - Controle de qualidade; Desenvolvimento de Software Dirigido por Modelos; Modelagem de Processos de Negócio; Engenharia de requisitos; Elicitação de requisitos; Computer programs; Software engineering; Trials; Requirements engineering; Requirements Elicitation; Model-Driven development (MDD); Business process modeling; CNPQ::CIENCIAS EXATAS E DA TERRA::CIENCIA DA COMPUTACAO

Requirements Engineering (ER) has an important role in Software Engineering for being an early stage of the software development process. ER serves as the basis for implementation of other activities, contributing decisively to the quality of the final software product. Requirements Elicitation process is among the main concerns of ER. It involves the recognition and description of customer needs, in such a way that it is possible to reflect the business accurately and consistent. Moreover, in general, most problems that occur during the process of software development are caused by failures in the early stages. In this context, emerging approaches such as Model-Driven Developement (MDD) and Business Process Modeling (MPN). Such approaches seek to understand and describe business processes and enable a closer look of the domain. As well, especially when backed by support tools, using approaches such as MDD and MPN can contribute to improving the quality of the requirements and the requirements Elicitation process. This work presents ModelER approach, which seeks to promote improvements in Requirements Elicitation process, through the use of concepts and practices of the MDD and the MPN for identifying software requirements.