The Enterprise Information Management Integration Technical Study

The communication of information between enterprises is becoming too important while modem science being improved. With Internet the EDI is too limit to satisfy modem communication of information. XML is a solution for this problem. It can provide enterprises a good interface of communication of information.This thesis firstly introduces the deficiency between EDI and the communication of information based on XML and puts forward a kind of interface of communication of information between enterprises based on XML. Secondly analyses the applications of XML in the communication of information between enterprises, database query and the different database's interface. Thirdly introduce CII based on XML. After word some key problem for the communication of information based on XML. After that a query of productions information system based on XML is feasible. The author completes the design and the running of this system.In the end, after the sum-up of the whole paper, some further researches are suggested.