摘要
为研究煤矿企业安全生产中出现的如何将现有智能物件和子系统链接起来的问题,如何实现应用系统数据大集成的问题,以及如何解决物联网的数字化矿山中海量的异源、异构数据的问题,提出采用基于XML的异构数据源集成算法(XUTD),首先将异构数据转换成统一的XML格式的数据,提高异构处理数据的能力,然后将异源海量数据在物联网的数字化矿山异构信息集成处理模型(DMIT)中应用,将集成的复杂系统数据进一步的通过数字化矿山异构信息集成处理模型进行负载分散,增加了网络传输压力,从而满足煤矿企业异构数据集成的要求,实现了异构、异源数据信息建设的总体思想。为有效利用物联网技术实现数字化矿山数据大集成提出了有效的解决方案。模型在煤矿企业应用后证明,基于物联网的数字化矿山异构信息集成处理模型可以有效解决异源、异构数据接入的问题,满足了煤矿企业异构数据集成的需求。
In order to study how to link up the existing smart objects and subsystems in safety production of coal mine enterprise, how to realize application of system data grand integration and how to solve the problems of massive heterologous data and heterogeneous data in the Internet of Things-based digitalized mine, this paper proposes the use of XML-based heterogeneous data source integration algorithm （XUTD）, firstly, convert the heterogeneous data into unified data in XML format, improve heterogeneous data processing ability, and then apply massive heterologous data in Things-based digitalized mine heter- ogeneous information integration processing model（DMIT） ,and further conduct load distribution for the integrated complex system through the digitalized mine heterogeneous information integration processing model, which increases network transmission pressure, thus meeting the requirements of coal mine enter- prise heterogeneous data integration and achieving overall thought of heterogeneous and heterologous data construction. It provides effective solution for realizing digitalized mine data grand integration through ef- fective use of Internet of Things technology. It proves that, after application of model in coal mine enter-prise, the Internet of Things-based digitalized mine heterogeneous information integration processing model can effectively solve the problem between heterologous data and heterogeneous data access, meet- ing the demands of coal mine enterprise heterogeneous data integration.
出处
《西安科技大学学报》
CAS
北大核心
2015年第1期132-136,共5页
Journal of Xi’an University of Science and Technology
基金
陕西省教育厅专项项目(14JK1457)
关键词
XML
XUTD
DMIT
异构信息源
物联网技术
XML
XUTD
DMIT
heterogeneous information sources
internet of things technology
