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基于Web Services数据抽取的研究与实践

Research of Data Extraction Based on Web Services
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摘要 通过对Web Services技术和数据抽取的研究,提出了基于Web Services技术的数据抽取解决方案。重点介绍了增量数据自动化产生方法,提出了基于Web Services技术的解决方案,该方案是建立在数据端到端安全传输规范和并行数据抽取的基础之上,通过使用简单的标准适配器和接口,来完成粗粒度数据交换服务和高效的数据传输,能够满足大型异构企业环境的数据交换需求。基于Web Services技术的数据抽取提高了数据抽取的安全性和执行效率,使企业数据交换更加方便、灵活、可靠,伸缩性也更强。 The solution of data extraction base on Web Services is proposed according to the research of advanced technology Web Services and data extraction.A method to automatically generate the incremental data is discussed in detail.The scheme is based on the data end-to-end security transmission norm and parallel data extraction to realize the interoperation of wide-granularity data services and high-efficient data transmission by simple standard adapters and interfaces.It can meet the integration requirement of big and heterogeneous enterprises,and make the data exchange more convenient,agile,credible and flexible.
作者 胡晨光
出处 《现代电子技术》 2010年第24期65-67,76,共4页 Modern Electronics Technique
关键词 WEB SERVICES 并行数据抽取 增量数据 服务安全 Web Services parallel data extraction incremental data service security
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