Research On The Integration Method Of Information System For Supervising Construction Market In Henan Province

With the development of construction business, supervision information system is playing an increasingly important part in the management of construction market. In recent years, many standalone business systems have been developed in Henan province. These systems gradually formed information islands, so they can’t exchange and share data effectively between each other.As a result, the integration of supervision information system for construction market becomes more significant considering the increasingbusiness requirements. In order to facilitate the healthy development ofconstruction market and improve its supervision and management, Housing ConstructionDepartment has started to carry out the construction of supervisioninformation system platform. Henan supervision information system for construction market was developed based on its actual demands. This task focuses on the integrationmethods for Henan supervision information system of construction market.Combining Service-Oriented Architecture(SOA) 、 Web Services 、 Master DataManagement(MDM) and methods of Service Reuse, Information System for Supervising Construction Market in Henan Province is designed. It studies the legacy system integration solutions, construction personnelinformation of master data integration scheme, the data of integrated system and The Ministry of Housing and Urban-Rural Development of interconnectivity solutions.the legacy system integration solutions includes portal interface、user login and registration modules、examination and approval and recordingmodules. Under the thought of master data management;construction personnelinformation of master data integration schemestudy the Integrated approach for heterogeneous data, it Mainly includes the application data interface design and manual cleaning methods;the data of Integrated system and The Ministry of Housing and Urban-Rural Development of interconnectivity solutions study Construction project business process data information interaction, it Mainly includes the design of the hardware and software, data table design and upload program design.The development of this system uses Visual Studio 2010 and SQL Server 2008 based on the asp.net platform and the architecture of SOA.The system has been in henan province running smoothly, it provides enterprise with convenient online for the record;It implements the supervision and management of enterprises and personnel, standardize the construction market;to help regulators to master the real-time dynamic of construction market, it provides decision support for departments;it accelerates the process of informatization construction market in henan province.