Research on the Design and Realization of Supervision and Business Management Information System

The information system of construction market supervision and business management based on Web includes three subsystems, which are construction market supervision, management of bid and tender for construction project, and application of construction project and this thesis adopts the combinative method of prototyping and structured life cycle to develop and study on the information system. First, it integrally plans and lies out by adopted structured method. Then, it analyzes the mode and content of construction supervision, and the flow of construction business and construction project application, gives the prototyping system of them. Then it considers the requirement and function demand of the users, improves the prototyping system, establishes a scientific flow, and analyzes its data flow. And then, it designs the integral structure of the system by adopted system structure based on Web, designs the network structure by adopted three layer B/S distributing system, and gives the detailed design of the code, database, input and output of the system. Finally, it gives the technical demand of the build of the integral network system, gives the demand of the software and hardware system structure, and displays the windows of the main function of the system.