Transforming Legacy Energy Management System (EMS) Modules into Reusable Components: A Case Study

Authors:
Qing Zhao;Hoh In;Xiaowei Wu;Garng M. Huang
Affiliations:
-;-;-;-
Venue:
COMPSAC '00 24th International Computer Software and Applications Conference
Year:
2000

Citing 4
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Abstract

A two-layer adaptive wrapping technique is proposed in this paper to migrate legacy Energy Management System (EMS) modules into reusable components, and therefore transforming the legacy system into a component-based system. Meanwhile, an XML based database wrapping technique is proposed to provide a flexible data exchange solution. These techniques help not only maintaining the reliability but also increasing the reusability of the legacy EMS during the software evolving process.