Analysis And Design Of Yunnan Economic Management College Library Circulation Control And Management Information Systems

Coming with the development of the digital age, network-based computer technology, communication technology and network technology, has increasingly become the new tools and new forms of human information dissemination, bring human beings into the digital age. To meet the new situation of development, as well as to improve the efficiency of library management and human knowledge, information, data, resource sharing efficiency, human beings is fast forward on the path to build digital library; Supported by computer technology, communication technology, network technology, the traditional library management mode is undergoing chang. information resources efficient collection, organization, retrieval, dissemination and utilization, computing, storage, data transmission, etc. will reach unprecedented level, library, book, booking, query (already borrowed, not also, overdue), late payment fees etc all become very simple, but also greatly improves the efficiency of managers and readers and accuracy, liberate the management personnel from the heavy work, realize the library network service and "Tibet, read, search, borrow integration". The library management information system is the realization of the specific technology for the effective management of books using the above information technology.The paper uses the knowledge and principles of software engineering、UML software modeling,、database technology to explore、analysis、design the flow control subsystem of Library management information system, according to the book circulation control management aspects and processes of the system,I carried out a detailed needs analysis, including business requirements analysis, functional requirements analysis,data requirements analysis, business process diagram, use case diagram of the system are given. In the system design,I finished the overall design and module design of the system, including circulation management, the reader management, query management, reminders management, appointment management statistical management, circulation parameters setting management function module, the function structure diagram (package diagram), class diagram, sequence diagram and processing flow chart of module design is given, elaborates the design content, gives the design interface, and designed the entity class diagrams, ER diagrams and database table structure of the database in detail. Because there is no deep into the specific implementation process,I need to improve and revise the work in the future.