The Design And Implementation Of The Credit System In Construction Industry Management Platform

After the analysis of credit status of current construction market and therequirements of our government, this essay presents the design to realize creditevaluation platform of construction supervision system.The supervision in construction and credit evaluation system mentioned in thisarticle is the platform software to manage the practitioners of construction market andrelated construction enterprise. This software consists of construction supervisionmanagement platform and credit evaluation platform. The construction supervisionsystem collects basic information of the construction, construction companies andconstruction personals, and the credit evaluation system will do credit evaluation ofthe construction enterprises and practitioners on the basis of the information.This essay mainly introduces the design and implementation process of the creditevaluation platform.First of all, in this paper, I analyze the characteristics of current constructionindustry and put forward the credit system based on historical information; secondly,I describe in detail the realization of the credit system software, which is the key pointof this essay.In the system design ideas discussed in this paper, the credit evaluation platformconsists of two main modules: credit management and credit issued. The creditmanagement module will realize the definition of credit system and the behavior thatinfluences credit. The credit issued platform will show information of buildingenterprises and personals to the public supervision through the website. In addition,the system also includes unified identity authentication module and systemmanagement module. In the discussion of system realization process, in this paper, itintroduces detailed the technique of system development, function module partitionof the software, etc. In this paper, the whole structure is divided into three parts: demand analysis,outline design and detailed design and implementation. In demand analysis, it givesout the main user and hardware requirements; in outline design, it introduces thesystem function module, the system structure diagram and system function blockdiagram; in detailed design, it describes the design of the database table and threelayers structure of the software--the presentation layer using ASP.NET technology,the business logic layer developed by C#.NET, and data access layer using storedprocedures and triggers. In the process of realization, credit evaluation platformadopts B/S model, using Microsoft IIS as the Web server, using Microsoft SQLServer2000Enterprise as the database servers, front-end interface development toolusing Microsoft ASP.NET, back-end program development using Microsoft VisualStudio daemon2003. In the process of realization, it adopts Web Service technologyto realize the function of unified identity authentication and data exchange. And italso uses code legitimacy verification to ensure the legitimacy of the database data.Finally, in this paper, it summarizes realization process of the system and detaileddescribes the advantages and disadvantages of the platform software.