Cost Measurement Indicators and Maintenance Cost Estimation Model for Maintenance of Component-based Software 


Vol. 16,  No. 3, pp. 353-360, Jun.  2009
10.3745/KIPSTD.2009.16.3.353


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  Abstract

Most information systems are component-based and developed by outsourcing, and developed software is maintained integrative. However, studies on cost measurement indicators and cost estimation model have not been performed sufficiently, which are foundational to enhance the productivity and efficiency of maintenance. This study suggests indicators to measure maintenance cost for com-ponent-based software and examines maintenance cost estimation model of component software by the measurement indicators suggested. In order to generate the indicators to measure the component-based maintenance cost, the previously proposed indicators are summarized comparatively. To estimate the measurement indicators of component-based software, it makes a comparison of the previously proposed indicators and arranges them. We classify the measurement indicators by how to apply according to maintenance types of component software and then we propose the cost measurement indicators. Moreover, we propose the cost estimation model according to the maintenance types of component software using the suggested measurement indicators suggested. With the suggested estimation model, a case study is performed and its validity is verified.

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  Cite this article

[IEEE Style]

J. Y. Jo and S. Y. Rhew, "Cost Measurement Indicators and Maintenance Cost Estimation Model for Maintenance of Component-based Software," The KIPS Transactions:PartD, vol. 16, no. 3, pp. 353-360, 2009. DOI: 10.3745/KIPSTD.2009.16.3.353.

[ACM Style]

Ju Yeon Jo and Sung Yul Rhew. 2009. Cost Measurement Indicators and Maintenance Cost Estimation Model for Maintenance of Component-based Software. The KIPS Transactions:PartD, 16, 3, (2009), 353-360. DOI: 10.3745/KIPSTD.2009.16.3.353.

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