Designing research of coal mine emergency management information system based on data integration
Quan Pan · Journal of Henan Polytechnic University · 2011
Coal mine emergency management(EM) is one of the core content of coal mine safety production system.Firstly,the ways of multi-source heterogeneous data integration are analyzed and the way of data center is selected as data integration way to coal mine safety production system data.Secondly,a meta-framework model for coal mine EM information system is established,which have 3 stages and 7 steps.Thirdly,the data integration model of coal mine emergency management information system based on data integration of data center is proposed.And then,the system architecture of combination B/S and C/S which comprehensively applies COM+ component technology and ActiveX or embedded software technology is put porwad.