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Data sharing and distribution are critically significant in international astronomical research cooperation. In this study, based on scientific workflow technique, we further presented a batch data sharing system to solve the issue of batch data retrieval and sharing. The architecture and the implementation of the sharing system are presented in detail in this paper. The system fully takes advantage...
There is a great demand for astronomers to process and analyze mass data which distribute all over the word through e-Science technology. Virtual observatory (VO) technology, quickly developed in recent three years, is an effective utility to support the astronomical researches. VO consists of distributed data, component and service library and distributed services schedule. In the construction of...
Network-grid computing is widely adopted in complex data computing and distributed data processing. In order to construct loosely-coupled application, the scientific workflow technique was used to invoke distributed services and data. However, there are many drawbacks in current scientific workflow system such as the complexity of manipulation and the difficulty of system deploy. In this paper, aims...
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