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http://dx.doi.org/10.5762/KAIS.2018.19.3.90

Redesign Application Architecture for Advanced Volcanic Disaster Response System  

Youn, Junhee (Korea Institute of Civil Engineering and Building Technology)
Kim, Tae-Hoon (Korea Institute of Civil Engineering and Building Technology)
Kim, Dusik (Korea Institute of Civil Engineering and Building Technology)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.19, no.3, 2018 , pp. 90-95 More about this Journal
Abstract
The Korean Peninsula is no longer safe from volcanic disasters. Therefore, the Korean government has been developing a spatial information-based system implementation technology since 2014. VDRS (Volcanic Disaster Response System), which is the result of the technology, was implemented in 2016 as Phase I. Since then, phase II implementation technology has been developed for an advanced system reflecting the user's requirements. To advance the system, redesign architecture is essential. This paper examined the redesign application architecture for an advanced VDRS. First, existing application architecture, which was implemented in phase I, was analyzed. Second, the user's requirements for advanced VDRS were analyzed. The analyzed user's requirements were categorized as a transforming service oriented to a business-oriented architecture, improving accuracy, and expanding the spatial range and target disaster. Third, application architecture was redesigned based on gap analysis between the existing architecture and user's requirements. The results of the proposed redesign architecture are presented as the application system structure and description of the application function based on owner's point of view in the enterprise architecture. The results of this paper can be used to derive the application module design and provide a detailed description of the application module based on the designer's point of view. Further research focused on structuring the HW/SW architecture will be required for system implementation.
Keywords
Application Architecture; Advancing; Redesign; Response System; Volcanic Disaster;
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Times Cited By KSCI : 3  (Citation Analysis)
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