Desing And Implement Of A JSP Based System For School Transaction Managing On Network

With the popularity of computer and network in senior middle school,WujiangSenior Middle School,which the auther is working in,has built the Gigabite broadbandcompus network in2000.The network is fast,stable.There is a school website and asmart office system on the local netword,but there is no mature,pratical education andteaching management system in the schoo.To som extent,the traditional managementmethods are not fashional,or even has hindered the development of the school. In orderto take full advantage of existing computer and network resources,conservation oflimited natural resources, protect the environment, reduce the daily cost, improve theefficiency of education and teaching, the leaders of the school put the constructionmanagement system of school education on request.This article is based on the school’s(Wujiang Senior High School) campus networkconstruction and the development status of teaching management information.And it isbased J2EE platform and database technology to the development of online educationand teaching management system to achieve the school’s daily education and teachingin information technology, networking,scientific management. The users of this system,including school leadership, moral education at the teacher, the Office of AcademicAffairs teacher, homeroom teacher, teachers and administrative teachers.With the using of this system,the school will make a great development in teachingand educating method. also,Wujiang Senior High School is expected to make schooleducation and teaching on the management system to a new level through the using ofthe system.The auther was the leader of the IT group and the deputy Director schoolequipment when the project was on developing.In the project,the auther analysised anddesigned the system and settled the key technical issues.The functions of the system isdivided into12categories,total of78functional modules.The auther has Analysised anddesigned the system performance and its hardware and software operatingenvironment.The main subject uses Eclipse, EJB, Spring, Java Servlet and JDBCtechnology; It is based on the J2EE Platform, the database is selected SQL Server2005; asynchronous communication with the server and achieving a rich web user interface,the education and teaching management system can bring the user to the no refreshingvisual experience. The overall system architecture uses the classic three-tierarchitecture.Finally, using LoadRunner to load testing of the system, creating a concurrent testof three representative running scene.In the scene of the large concurrency testing andsystem capacity testing,the auther proposes an adaptive stress test model to analysis andobtain the bottleneck of the system software, and then use JMeter to comparativeanalysis of the performance of the database.