Library Management System Design And Implementation

With the popularization and application of information technology and network technology,our country is setting off a wave of information construction.Whether it is scientific research institutes,business institutions,or party and government organs,government departments will actively promote their own business information,networking.Today,universities also conform to the trend,vigorously carry out all kinds of business information system in the campus,from the registration fee,information publicity is the most early,to student management,the current online course,online examination,paper management,information system is developing rapidly,provides great convenience for teachers and students learning and life.As the campus library management an important part of management,especially with the teachers and students of the reading demand continues to expand,update all kinds of books to speed up,put forward new requirements for school library management.According to this situation,put forward the construction of University Science and Technology Park library management system,on the one hand reduce the library daily complicated registration,borrow and update the manual operation,on the other hand,the use of data mining technology,analysis of each school to borrow books,borrow books and provide a reference for the school or related majors.System development used Java language,SQL2000 as database system,B/S three layer structure as the basic framework,focusing on the development and implementation of each module,including the reader management module,library management module,query module,book borrowing reservation module,return loss module,management module and the administrator to pay the fine.At the same time,the main functions of each module and the logical relationship between them are shown in the form of class diagram,package diagram and use case diagram.On this basis,the system adopts data mining technology,library statistics library use information in mass data analysis of teachers and students for the current needs of mainstream books,guide library book purchase and meet the needs of teachers and students to borrow books demand at the lowest cost.