Research And Development Of Court's Letters And Visits Management System

The paper introduced research and development of Court's letters and visits management system, which in the environment of lan, under the adoption Sybase is a database to manage system, adopting PowerBuilder7.0, which is visual and object-oriented.First, this paper introduces the letters and visits management, Court information management of current techniques in China, pass studies the Court's letters and visits management and other national organizations of the letters and visits management existence dissimilarity, the Court's letters and visits to have an internal processing to solve and between each section of Court the characteristic which flows to turn., analyzes Court's letters and visits the design need of management. Draws data flow chart according to the above-mentioned need and the characteristic, gets related data dictionary. And then does more detailed analysis to the function request of system, describes the data need with the ER diagram. The system chose C/S structure, getting according to the analysis of the function request of system, the function module is designed, the design gets the system logic model and the correlation data sheet. The database and the function module is realized, and pass to try execution.The system can provide exact and comprehensive data and result for letters and visits, carry out the letter or the visit a case flow to turn in the different section. The realization of the clerk of the case automatic generation, and improve the work efficiency, quality and validity, reliability of decision.