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This paper analyzed the challenges of data management in army data engineering, such as big data volume, data heterogeneous, high rate of data generation and update, high time requirement of data processing, and widely separated data sources. We discussed the disadvantages of traditional data management technologies to deal with these problems. We also highlighted the key problems of data management...
Nowadays, the performance and security are always hot research topics in different data fusion systems. In this paper, a more efficient and secure heterogeneous data fusion system has been proposed and implemented. Firstly, based on the global data pattern, which is referred to the concept of view in database, the heterogeneous data is transformed into Extensible Markup Language(XML) documents which...
Information constructions at colleges have transferred from digitalized campus to intelligence campus. Data switching center makes converting, cleansing, monitoring, comparison and other process to data of each business system, which provides an important support to intelligence campus.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.