Towards a Metamodel for a Requirements Engineering Process of Embedded Systems

Pereira, Tarcísio; Albuquerque, Deivson; Sousa, Aêda; Alencar, Fernanda M. R.; Castro, Jaelson

doi:10.1109/sbesc.2016.022

Cited by 9 publications

(9 citation statements)

References 8 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Os requisitos foram identificados e então classificados de acordo com quatro níveis para o desenvolvimento de engenharia de requisitos de um sistema embarcado: nível corporativo, nível sistêmico, nível de requisitos e nível contextual [Pereira et al 2017b].…”

Section: Requisitos Para O Desenvolvimento De Sistemas Embarcadosunclassified

Especificação De Requisitos Para Sistemas Embarcados: Uma Revisão Sistemática Da Literatura / Requirements Specification for Embedded Systems: A Systematic Literature Review

Gama

Araujo

Monteiro

et al. 2021

BJD

View full text Add to dashboard Cite

Uma revisão sistemática da literatura é conduzida visando complementar o estudo intitulado "Retrospective and Trends in Requirements Engineering for Embedded Systems: A Systematic Literature Review", buscando responder às seguintes questões: (1) Quais requisitos devem ser considerados durante o desenvolvimento de sistemas embarcados? (2) Quais são as contribuições da engenharia de requisitos para sistemas embarcados? (3) Quais desafios / problemas são identificados na literatura de pesquisa relacionada à engenharia de requisitos para sistemas embarcados? Os resultados obtidos são analisados e comparados com o estudo anterior, contribuindo na identificação e num maior entendimento dos requisitos no processo de elicitação.

show abstract

Section: Requisitos Para O Desenvolvimento De Sistemas Embarcadosunclassified

Especificação De Requisitos Para Sistemas Embarcados: Uma Revisão Sistemática Da Literatura / Requirements Specification for Embedded Systems: A Systematic Literature Review

Gama

Araujo

Monteiro

et al. 2021

BJD

View full text Add to dashboard Cite

show abstract

“…A primeira atividade do processo foi a identificação de candidatos a RNFs relevantes para o domínio em questão. A entrada para esta atividade foi um conjunto de 84 artigos que haviam sido identificados durante uma atualização da Revisão Sistemática da Literatura (RSL) sobre engenharia de requisitos para sistemas embarcados [10]. Destes, apenas 45 artigos relatavam RNFs de sistemas Figura 1: Fases e atividades do processo de construção do catálogo embarcados.…”

Section: Metodologia De Construção Do Catálogounclassified

NFR4ES: Um Catálogo de Requisitos Não-Funcionais para Sistemas Embarcados

Silva,

Castro,

Pimentel

2020

Anais Do Workshop Em Engenharia De Requisitos

View full text Add to dashboard Cite

Due to the complexity in the development of embedded systems, engineers look to the requirements engineering field for methods and techniques that support the construction of these systems, specially when it concerns the handling of Non-Functional Requirements (NFRs), such as cost and energy consumption. Indeed, many papers report challenges with the elicitation and specification of NFRs for embedded systems. Thus, this paper aims to address the difficulty of identifying, interrelating and documenting NFRs in embedded systems projects, by means of a catalog of Non-Functional Requirements for Embedded Systems (NFR4ES). With this catalog, knowledge was obtained from the literature and from experts on the subject, which was then organized in order to facilitate the elicitation and specification of requirements for embedded systems. NFRs were only included in the catalog if we could find written evidence of their applicability for such systems. It was evaluated by means of a proof of concept as well as through a survey with specialists, where it was considered useful and appropriate for the elicitation and specification of embedded systems.

show abstract

“…3) Metamodel development (RQ2): To overcome above question mentioned, we developed a metamodel [8] that captures ES concepts with their interrelations. The metamodel was recently revised [9].…”

Section: Ongoing Work and Contributionsmentioning

confidence: 99%

“…Metamodel for Embedded Systems. Based on the SLR, we developed a metamodel that depicts information about the central concepts involved in the development of ES [8,9].…”

Section: Ongoing Work and Contributionsmentioning

confidence: 99%

Requirements Engineering for Embedded Systems: The REPES Process

Pereira

Alencar

Castro

2018

Anais Do WER18 - Workshop Em Engenharia De Requisitos

Self Cite

View full text Add to dashboard Cite

[Context] Requirements Engineering (RE) for Embedded Systems (ES) is challenging since it has unique properties that make it complex, expensive and error-prone compared with other software categories, such as information systems. Due to their complexity, the risk of undetected requirements errors and deficiencies increases considerably. [Goal] Thus, this paper presents a specific process for requirements development and management named REPES which is tailored for embedded systems. [Method] In this proposal, we used the results of a Systematic Literature Review (SLR), metamodel and RE standards to guide the development of the process. [Results] REPES has four main process areas, 24 sub-processes, and 89 actions. [Conclusion] We argue that the proposed process can help organizations in improving their requirements practices to support completeness and correctness of RE for ES.

show abstract

Towards a Metamodel for a Requirements Engineering Process of Embedded Systems

Cited by 9 publications

References 8 publications

Especificação De Requisitos Para Sistemas Embarcados: Uma Revisão Sistemática Da Literatura / Requirements Specification for Embedded Systems: A Systematic Literature Review

Especificação De Requisitos Para Sistemas Embarcados: Uma Revisão Sistemática Da Literatura / Requirements Specification for Embedded Systems: A Systematic Literature Review

NFR4ES: Um Catálogo de Requisitos Não-Funcionais para Sistemas Embarcados

Requirements Engineering for Embedded Systems: The REPES Process

Contact Info

Product

Resources

About