Design Of Water Data Exchange Platform Based On MQseries

The network platform, data platform, application platform of Shanghai municipal water affairs has been improved greatly after several years of informatization. The data of the old System are not able to show the current status because lacking of the basic database platform which covers all industries. So it is easy to cause decision failure and quality reduction. As the technology developing, MQSeries implements that the data exchanges among multi-source heterogeneous systems without changing the old systems. Applications, Business platforms, subordinate units can share the data with the MQSeries, Extracting data from real-time monitoring system, and then converging and cracking, so as to remove "Information Isolated Island" from it. Share and publish the information which be dealt with. MQSeries supply thorough, real-time, dynamic data for water resources management and Flood Control.Firstly, the present conditions of water affairs information systems and the data exchange problems of existing applications of Shanghai municipal water affairs Bureau are analyzed, to clear up the necessary of MQSeries introduction to the data exchange. Then, the function requirements of data extraction, data subscription, data publish and data exchange monitor are discussed. The key processes of Flood Control, data subscription and publish, information publishing are analyzed. After that, the architecture based on MQSeries is explained, and the subsystems such as Flood Control, public information platform are designed in detail. With the public information platform subsystems, the data exchange based on the MQSeries is particularly discussed. Finally, the characteristics and applied effects of the data exchange platform for water affairs based on MQSeries are evaluated.