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Design and Establishment of Database on the AtoN Properties for AtoN Simulator
- 언어ENG
- URLhttps://db.koreascholar.com/Article/Detail/406878
pp.123-131
This study investigated the design and establishment of AtoN(Aids to Navigation) in the AtoN Simulator. In recent years, IALA(International Association of Lighthouse Authorities) has raised the need of a system which could verify whether AtoN is appropriate for the design of AtoN and placement planning. An AtoN Simulator provides simulation circumstances, including the topographical and environmental characteristics of a primary harbor and the characteristics of a navigating ship and the maritime traffic. In the present study, we have developed an AtoN simulator system, including the integrated system design and the construction of an AtoN database. The AtoN Manager was developed as a virtual AtoN to manage the AtoN simulation. However, the data and materials are difficult to manage. Hence, an AtoN Manager and an AtoN simulation system have been needed for an effective managing of the AtoN properties database data. For the database structure design, we have analyzed the database design methodology. The AtoN properties have been analyzed for the effective data management. The AtoN properties designed in the present paper were classified into 19 categories. The status and properties database of AtoN were installed in 14 major ports, those were applied to the AtoN Manager. Designing the AtoN properties database was defined to reduce confusion of the use of English terms and abbreviations. The terms and acronyms have been defined in the AtoN properties and designed to the properties database structure for each AtoN. Before structuring the database for the AtoN Manager, the data of the AtoN properties for each harbor have been organized in accordance with the Excel system. The regulated data were converted into the AtoN properties database in use for the AtoN Manager. The database based on the AtoN properties table structure to each AtoN was designed. The AtoN simulator was implemented by the AtoN Manager applied to the AtoN properties database.
I. Introduction
II. Related Work
2.1. Analysis of the database design methodology
2.2. Analysis of the AtoN
III. Design and Establish of AtoN Properties Database
3.1. Definition of AtoN English abbreviations
3.2. Definition of Data Type
3.3. Design of AtoN Properties Database Structure
3.4. Establishment of AtoN Properties Database
3.5. Application of Database to the AtoN manager
IV. Conclusions
References
