Migrating Legacy Systems to Service-Oriented Architectures

Carlos Matos, Reiko Heckel

Abstract


This paper presents a methodology for migrating legacy systems towards Service-Oriented Architectures. The approach is based on source code analysis for identifying the contribution of code fragments to architectural elements and graph transformation for architectural migration, allowing for a high degree of automation. In order to transform existing application architectures into SOAs, the methodology has to be used in two dimensions, a technological and functional one.
The work presented here is being developed in the context of a collaboration between academia and industry, and is aimed at being applied in real reengineering projects.

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DOI: http://dx.doi.org/10.14279/tuj.eceasst.16.238

DOI (PDF): http://dx.doi.org/10.14279/tuj.eceasst.16.238.237

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