University Library Management System Design And Implementation

With the advent of the information age, computer information management technology more and more attention of the library, in the modern library has become an indispensable part of the development. Library information management system is a typical information management system, which mainly includes front-end application design and establishment of database and maintenance of two ways. The application has been required easing to use and full functional for the first application layer, and the database has been required being consistency, integrity, security and so on for the data layer.This thesis studied the Book library management system, including basic operations, data management, data query, system maintenance and system settings, and several important modules. The thesis introduces the library management services firstly, library management system and management system concept, and thus leads to the main content of library management system; Secondly, describe the three-tier architecture technology and ASP.NET technology and analysis. NET Framework technology architecture, and then compare Determined based on the selected implementation of the system development environment and SQL Server 2000 database development tools; Subsequently, the library management system for functional analysis, requirements analysis, system use case analysis, design, data flow diagram of the system to complete the design of the system database , The establishment of a library information database.Finally, the paper based on the analysis and design, introduced the system login module, system navigation modules, the basic operation module, data management module, data query module, system maintenance and system settings module design and implementation process, and to each function Module discussed the technical difficulties; and system testing, research testing the system requirements, test plans, test objectives, test environment and test process, the final configuration of the system is given by a simple method to test the performance test System performance parameters.