Resumo

GONZALEZ PALACIO, Liliana  e  URREGO GIRALDO, Germán. Modelo de requisitos para sistemas embebidos: Model of requirements for embedded systems. Rev. ing. univ. Medellin [online]. 2008, vol.7, n.13, pp.111-127. ISSN 1692-3324.

In this paper a model of requirements for supporting the construction of embedded systems is presented. Currently, the methodologies of Engineering of Requirements, in this field, do not let continuity in their development process, since they have a strong orientation to design stage and a weaker emphasis on the analysis stage. Furthermore, such methodologies provide guidelines for treating requirements after being obtained. However, they do not propose tools such as a model of requirements for obtaining them. This paper is the result of a research project which objective is to propose engineering of requirements methodology for embedded systems analysis. The model of proposed requirements and its use are illustrated through an application case consisting on obtaining requirements for a movement sensing system, embedded in a home alarm system.

Palavras-chave : Software Engineering; Engineering of Requirements; methodologies; embedded system.

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