A Single Requirement Modeling with Graphical Language for Embedded System 


Vol. 15,  No. 4, pp. 505-512, Aug.  2008
10.3745/KIPSTD.2008.15.4.505


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  Abstract

In order to do requirement-based testing of embedded system, we must have correct requirement specifications. But, natural language requirements of a client have ambiguity, inaccuracy, and inconsistency. To solve these problems, natural language requirements are modeled with modeling language such as UML and Simulink. During a modeling phase, the requirements are rearranged and retranslated in use-case. These activities are disadvantages of modeling. In this paper, we propose the technique, which is how to model a embedded system requirement into a model without rearranging and retranslating. This technique 1) represent a embedded system requirement with graphical language, and 2) model a requirement into a model. Because this technique only describes “what-to-do” of the requirement, this technique is useful to not only the low-level requirements but also the high-level requirements. We show some example systems modeled by REED, which has adopted this technique.

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[IEEE Style]

J. S. Oh, H. S. Lee, H. S. Park, J. B. Kim, K. H. Choi, K. H. Jung, "A Single Requirement Modeling with Graphical Language for Embedded System," The KIPS Transactions:PartD, vol. 15, no. 4, pp. 505-512, 2008. DOI: 10.3745/KIPSTD.2008.15.4.505.

[ACM Style]

Jung Sup Oh, Hong Seok Lee, Hyun Sang Park, Jang Bok Kim, Kyung Hee Choi, and Ki Hyun Jung. 2008. A Single Requirement Modeling with Graphical Language for Embedded System. The KIPS Transactions:PartD, 15, 4, (2008), 505-512. DOI: 10.3745/KIPSTD.2008.15.4.505.

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