The Design And Realization Of Sanitation Supervising System Based On .NET

Sanitation supervision requires the cooperation of several governmental offices. First of all, the supervision section should take samples and register them, and then send the information to the inspection section. The supervision section will then work out the inspection writ according to the inspection report given by the inspection section. Traditionally, this is mannual work, which usually leads to the re-recording of samples and inspection report in both sections. And to re-design an operating system covering the tasks of both sections will be a tremendous job. So, how to explore a new system which enables both sections to share their data on the basis of the old system has become a tough problem. In this thesis, Web Services will be used to solve the problem.Web Services, which is known as the third revolution of IT technology in computer field, increasingly appears to be marketable, while the software sector is preparing to burst into a great change. Technology and application mode can provide double protection to turn commercial opportunities in reality. The development in Web Services Technologies is to spur the growing and completing of Web Services applications. While the application mode of Web Services is useful for commercial use both in providing a guidance and prompting the popularity.First, this paper analyzes present situations of sanitation supervision, emphasizes the necessity of applying the Web Services in sanitation supervision to avoid the re-using of the software, explains various concepts of the Web Services and the key technique of the realization. In the next place, this paper compares two kinds of typical model Web Services development terrace: J2EE and .NET, and introduces the implementation mechanism of .NET and the method of developing Web Services under the terrace of .NET.Furthermore, this thesis analyzes the application of Web services in the enterprise integration, and the construction of sanitation supervision system model with Web Services based on .NET. Then, the application of Web Services is verified by the detailed introduction and analysis of the system design, database design, realization mode, realization process of Web Services, the realization process of the customer on the stage and the key technique in the realization.