Towards suitable description of reference architectures

Autor(es)

Dias Valle, Pedro Henrique ; Garces, Lina ; Volpato, Tiago ; Martinez-Fernandez, Silverio ; Nakagawa, Elisa Yumi

• Tipo de documento: Artigo Científico
• Fonte: PEERJ COMPUTER SCIENCE; v. N/A, p. 36-pg., 2021-03-09.

Resumo

Due to the increasing size and complexity of many current software systems, the architectural design of these systems has become a considerately complicated task. In this scenario, reference architectures have already proven to be very relevant to support the architectural design of systems in diverse critical application domains, such as health, avionics, transportation, and the automotive sector. However, these architectures are described in many different approaches, such as using textual description, informal models, and even modeling languages as UML. Hence, practitioners are faced with a difficult decision of the better approaches to describing reference architectures. The main contribution of this work is to depict a detailed panorama containing the state of the art (from the literature) and state of the practice (based on existing reference architectures) of approaches for describing reference architectures. For this, we firstly examined the existing approaches (e.g., processes, methods, models, and modeling languages) and compared them concerning completeness and applicability. We also examined four well-known, successful reference architectures (AUTOSAR, ARC-IT, IIRA, and AXMEDIS) in view of the approaches used to describe them. As a result, there exists a misalignment between the state of the art and state of the practice, requiring an engagement of the software architecture community, through research collaboration of academia and industry, to propose more suitable means to describe reference architectures and, as a consequence, promoting the sustainability of these architectures. (AU)

• Processo FAPESP: 17/22107-2 - Uma arquitetura de software sustentável para o sistema-de-sistemas de eHealth
• Beneficiário: Milena Guessi Margarido
• Modalidade de apoio: Bolsas no Brasil - Pós-Doutorado
• Processo FAPESP: 17/06195-9 - RASoS: construção de arquiteturas de referência de sistemas-de-sistemas
• Beneficiário: Elisa Yumi Nakagawa
• Modalidade de apoio: Auxílio à Pesquisa - Regular
• Processo FAPESP: 18/07437-9 - Estabelecimento de uma plataforma para interoperabilidade em Sistemas-de-Sistemas: um estudo de caso no domínio de saúde eletrônica
• Beneficiário: Lina María Garcés Rodríguez
• Modalidade de apoio: Bolsas no Brasil - Pós-Doutorado
• Processo FAPESP: 15/24144-7 - Tecnologias e soluções para habilitar o paradigma de nuvens de coisas
• Beneficiário: José Neuman de Souza
• Modalidade de apoio: Auxílio à Pesquisa - Temático