The Design And Implementation Of Library Management System Based On ASP.NET

Rapid social development,the way of information collection is also growing,more and more literature information appears in front of people,always ACTS as the role of literature information collection and preservation library,to more and more storage,classification and management of information,convenient access to all kinds of cultural achievements.University library as a center of school of information resource sharing,the circulation of books borrowing management workload is very large and complex,and readers before artificial management mode of the low efficiency,data security level is relatively poor,the operation is very troublesome and error-prone.With an increasing number of books and materials,its workload will be multiplied,inevitably lead to the strength of the library resource management and the difficulty,for books information query,update,borrowing,and system maintenance and management to bring so much inconvenience.In modern society,to achieve,in the reader service first,the management concept of reader and reader privacy security,and so on and so forth,with the further development of information technology,the past manual operation mode will be computer technology,information technology(it)instead.According to the current domestic and foreign advanced technology and advanced management ideas,can realize the library automation and i ntelligent management,improve the management level and utilization of library resources sharing between teachers and students.Therefore,it is necessary to design and develop a library management system with high intelligence,simple query and high security level.The main content of this paper include: first of all introduces the topic origin and the significance of the research development of library management system,the research status at home and abroad,this paper expounds the necessity of research and development of this system and the practical value;The technology and framework adopted by the system are briefly described,including ASP.NET development language and SQL SERVER 2012 database technology.Secondly to requirements analysis and modeling of system,from the performance of the system functional requirements,system requirements,such as the operation of the system demand analysis,build the system architecture diagram,flow chart and function chart,focuses on using a variety of UML use case diagram,the desired development system technical index and performance requirements;Design of the system,respectively from the query system,the administrator login,library management,member management,books information management,etc.The function of main modules,interface and the analysis of the specific implementation of all types of users through the use case model of the functional requirements analysis and detailed design analysis code implementation;Thirdly,the data to be processed in this system are analyzed and summarized,and the required detailed data dictionary is obtained,which further standardizes the data structure and types of the system.In system implementation and testing,to the librarian,system administrators and readers respectively after login the system interface and the realization of each function module of the program structure and code,and step by step through the enumeration method,inspection data,and functional testing,the desired effect.Finally,the innovation points and shortcomings of the system are discussed and summarized,and the research prospect of library management system is put forward.