An Efficient Reengineering Process for Legacy System Evolution


The KIPS Transactions:PartD, Vol. 10, No. 5, pp. 845-858, Aug. 2003
10.3745/KIPSTD.2003.10.5.845,   PDF Download:

Abstract

The various software engineering techniques have been come out in order to cope with the software crisis since 1980´s. These days the software Engineering has focused on the process of software development which is the guide for a quality and productive improvement of software. But, most of the methodologies assume that a new system will be constructed and reused in the future. these do not support how we reuse legacy system´s resources and construct a new system efficiently. In this paper, we present an efficient Reengineering Process for legacy system evolutions, RUP re, which extends and customizes RUP. RUP re consists of Reverse Engineering Workflow, Transformation Workflow and Evolution Workflow based on Small-h model. We describe RUP re´s workflows with their own detail steps and verify the process through the case study practivally. So, we provide efficient guidelines to the software Reengineering process construction which evolutes the resources of a legacy system.


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Cite this article
[IEEE Style]
C. I. U and L. S. Yeol, "An Efficient Reengineering Process for Legacy System Evolution," The KIPS Transactions:PartD, vol. 10, no. 5, pp. 845-858, 2003. DOI: 10.3745/KIPSTD.2003.10.5.845.

[ACM Style]
Choe Il U and Lyu Seong Yeol. 2003. An Efficient Reengineering Process for Legacy System Evolution. The KIPS Transactions:PartD, 10, 5, (2003), 845-858. DOI: 10.3745/KIPSTD.2003.10.5.845.