| On the Estimation of the Functional Size of Software from Requirements Specifications |
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| 作者姓名： | Nelly Condori-Fernández |
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| 作者单位： | Department of Information Systems and Computation Valencia University of Technology，Camino de Vera s/n，46020 Valencia，Spain，Department of Information Systems and Computation，Valencia University of Technology，Camino de Vera s/n，46020 Valencia，Spain，Department of Information Systems and Computation，Valencia University of Technology，Camino de Vera s/n，46020 Valencia，Spain |
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| 基金项目： | Supported by the Ministry of Science and Technology under the DESTIN0 Project, Ref. TIN2004-03534, Spain. Acknowledgement Nelly would like to thank Duncan Gates for his valuable help. |
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| 摘 要： | This paper introduces a measurement procedure, called RmFFP, which describes a set of operations for modelling and estimating the size of object-oriented software systems from high-level specifications using the OO-Method Requirement Model. OO-Method is an automatic software production method. The contribution of this work is to systematically define a set of rules that allows estimating the functional size at an early stage of the software production process, in accordance with COSMIC-FFP. To do this, we describe the design, the application, and the analysis of the proposed measurement procedure following the steps of a process model for software measurement. We also report initial results on the evaluation of RmFFP in terms of its reproducibility.
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| 关 键 词： | 需求规则 软件开发过程 泛函尺寸 测量技术 |
| 收稿时间： | 15 March 2006 |
| 修稿时间： | 2006-03-152006-12-05 |
On the Estimation of the Functional Size of Software from Requirements Specifications |
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| Nelly Condori-Fernández,Silvia Abrahão,Oscar Pastor.On the Estimation of the Functional Size of Software from Requirements Specifications[J].Journal of Computer Science and Technology,2007,22(3):358-370. |
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| Authors: | Nelly Condori-Fernández Silvia Abrahão Oscar Pastor |
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| Affiliation: | (1) Department of Information Systems and Computation, Valencia University of Technology, Camino de Vera s/n, 46020 Valencia, Spain |
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| Abstract: | This paper introduces a measurement procedure, called RmFFP, which describes a set of operations for modelling and estimating the size of object-oriented software systems from high-level specifications using the OO-Method Requirement Model. OO-Method is an automatic software production method. The contribution of this work is to systematically define a set of rules that allows estimating the functional size at an early stage of the software production process, in accordance with COSMIC-FFP. To do this, we describe the design, the application, and the analysis of the proposed measurement procedure following the steps of a process model for software measurement. We also report initial results on the evaluation of RmFFP in terms of its reproducibility. |
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| Keywords: | requirement specification product metrics measurement technique |
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