教务管理系统er图 教务处管理系统er图

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1、Abstract: with the dlopment of science and technology, the network resource utilization in all has matures, the most obvious in mament platform is enterprise or business the unit on the application of int arrangement . University of school strengthen courses arranging mament plays an important role. As a result of each university in the number of students has sustained enlargement of an increasingly large, the traditional manual courses arranging mament not only, and prone to big workload. In addition, students' scores should use all aspects of school educational administration mament, so once students courses arranging mament appeared error, the consequences are often very serious. The traditional manual students courses arranging mament, mament and execution process trival and complex and easy to low efficiency, wrong. Through this , we can do the standardized mament and rapid rmation query, realized int courses arranging mament of the atic, standardization and automation, such not only reduced the mament workload, but also improves the mament efficiency and reduce the cost of mament.This mainly introduced ysis, design and dlopment entire process. By using the data flow graph, ER diagrams, program flow chart of design process such as for detailed instructions. Full text is divided into preface, requirement ysis, design, dlopment technology, key technology to solve, conclusion six parts. System adopts B/S dloping mode, selection of dlopment tools JAVA, JSP, JaScript, Html, using Tomcat technology, backend database choose SQL 2000.Keywords: JSP, JAVA, SQL 2000 database, B/S model。

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