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Investigations on Data Migration of Heterogeneous Data Sources ——Taking the Library of Beihang University as an Example |
Tao Xinquan Guo Guangchao Yang Xiaoguang |
(Library of Beihang University, Beijing 100191,China) |
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Abstract In view of data migration in digital library, this paper analyzes the existed data environment of Library of Beihang University, and with the storage structure of DSpace, it proposes an approach for data migration based on .NET framework. This solution could integrate the data from heterogeneous data sources and transfer them to the new DSpace system by means of data extraction, data cleaning, DC generation and data transform. The implementation of this system could improve the information usage and data sharing effectively.
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Received: 30 November 2009
Published: 25 January 2001
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Corresponding Authors:
Tao Xinquan
E-mail: taoxq@buaa.edu.cn
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About author:: Tao Xinquan,Guo Guangchao,Yang Xiaoguang |
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