| In present time, all universities use different kinds of information management systems to manage their resources and library information management system is one of them. The old information management system of a College is the single-machined database system. The original operation mode is that artificial plus single machine. This kind of mode cannot be suitable for modern information society. It is very vital to design a modern, intelligent and high-efficient library information management system, especially when other information systems have already upgraded. The design aim is to fit the college and be convenient to borrowers. Under this aim, this system completely follows rules and embodies all management details to achievement the final goal as "practicality and convenience".This thesis describes the background, aim and functions of this system and introduces the overall functions and purpose. And it also discusses about the demand analysis, outline design and detailed design of the system development. In demand analysis, the thesis has detailed demand analysis of the old management operation of a College's library and it also analyzes the operation process and system case about major operation of library management function. In outline design part, the thesis discusses the present library management system and its characteristics, the realization of demand analysis and detailed system management modules. In detailed design part, it provides specific system class diagrams, discusses the establishing method of database and its pro and con, provides the realization of database which is introduced in this thesis and the major sequential chart of this system. In the realization and application effect part, it introduces the code design and realization of some classes and functional modules and also the transformation and operation effect of the system.In the conclusion part, the thesis summarizes all the works that mention in this article and look forward to the future work. |
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