发明名称 DATA PROCESSING SYSTEM, DATA PROCESSING METHOD, AND DATA PROCESSING PROGRAM
摘要 <p>A data processing system (10) in which an efficient utilization of calculation-processing time and calculation-processing performance regarding an information-processing device is pursued. A data processing system (10) is composed of an information-processing device (100) that is provided with; a communication unit (107) that communicates with other devices; a storage unit (101) that has a population of calculation-processing target data stored; a partial-data creating unit (110) that has multiple groups of data, consisting of a prescribed number of calculation-processing target data, extracted from aforementioned population, without having overlaps in data between the groups, and stored in the storage unit (101) as partial-data; and a calculation-processing execution unit (111) that receives calculation-processing requests from terminals (200), via aforementioned communication unit (107), and sequentially executes the calculation-processing indicated by the calculation-processing requests, to each of the partial-data in aforementioned storage unit (101), and responds, each time calculation-processing results for a partial-data or a prescribed number of partial-data are obtained, to aforementioned terminals (200), with the calculation-processing results related to the partial-data.</p>
申请公布号 WO2010134370(A1) 申请公布日期 2010.11.25
申请号 WO2010JP53114 申请日期 2010.02.26
申请人 HITACHI, LTD.;UEDA, RYOICHI 发明人 UEDA, RYOICHI
分类号 G06F9/50 主分类号 G06F9/50
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