| Sharing information between different departments in Gansu Provincial Department of transportation is difficultly.Data exchange is an important part is to solve the "information isolated island " phenomenon,but also the main means of current information construction must face the problem.XML has expansibility,structure and validity of superior performance,has become the standard text format language to describe structured information.However,The Enterprise Service Bus is combined the traditional middleware technology,the XML and web service technology which is an effective method in order to solve "information isolated island" problem of information construction of Gansu Province transportation industry information construction.ESB can solve these existing problems with unique advantages.It can satisfy requirements of data exchange and information integration between heterogeneous systems.In the circumstances,at present,data sharing and exchange platform construction is based on ESB which becomes gradually an effective means for solution to "information isolated island" phenomenon.Under the background of integrating data resources in the various walks of life and be anxious to solve "information isolated island" phenomenon,the paper studies as follows problem for data exchange platform of the Gansu Province transportation industry in the Gansu Province highway and waterway unblocked security and emergency disposal system project and Gansu Province transportation industry "shierwu" planning period.(1)Study the development situation of data exchange field at home and abroad,and elaborate data exchange technology,introduce mainly definition,features,main function and principles of ESB.(2)Study and compare data exchange methods that are the commonly used,which gets that of data exchange solutions of the ESB form can solve the problem of "information isolated island" of Gansu transportation industry.(3)Propose a data exchange platform that is based on ESB.On the basis of fully understanding the relevant knowledge of ESB,using ESB technology,in combination with the project of Gansu province highway and waterway safety and emergency disposal system project,to study the data exchange platform that is based on ESB and its implementation method and give the realization process of data exchange function.(4)Verify practicality and stability of the data exchange platform in the Gansu Province highway and waterway safety and smoothness and emergency disposal system project.The practical application results of the platform in the project shows that the platform can satisfy fully the demand of information resources integration. |
PDF Full Text Request