Title: design and realization of the information system for library data management
ABSTRACT
This study focuses on the traditional university library loan management design and implementation of digital library to digital format to manage the library's specific activities include: data management, loan management, query management, systems management, inventory today , exit system and other aspects. The study is in demand from the current social and Management College Library to borrow the practical problems in conducting a detailed feasibility study, including economic feasibility, social feasibility and technical feasibility, are all in detail analysis and design needs. Requirements analysis stage, drawing a data flow diagram and block diagram. Also conducted a database analysis and design, to create the relevant database table, set up relationships between tables, and create a user access system, form interface, system menu design, database security and system calls, system test. Finally the formation of a specific library loan management information system design and development and implementation
Concrete realization of this thesis and design, use of the software life cycle software development methodology --------- Act.
The paper has five sections:
The first part is the preamble, expounded on the major topics of practical significance, theoretical significance and the library management system, development environment features brief
The second part is the definition of life-cycle stage of the law: a feasibility study and needs analysis
The third part is the life-cycle approach in system design that is the outline design stage
The fourth part is the detailed design stage: create a table structure that contains, enter the relevant records, forms, design, menu design and system security design. Part five is the testing phase, test subject from the software system meets the specific requirements of the second part of the five features.
In summary, this paper "Library Management System and Design" in the design and development, the get a real digital library circulation management of all the specific tasks: data management (reader, books), loan management (library, also books, renewal), query management (reader inquiries, book inquiries, loan extended inquiry, loan ranking), systems management (to set the reader type, book type setting, publishers set), today inventory (library today, today is also the book today warehousing, today renew, expire today), etc.. The practical test and debug can be used to specific books in the management of the school.
KEY WORD
Key words: life-cycle method; software development; feasibility study; modular design; needs analysis; data flow diagram form; menu; database security; system call
Paper Type: Software Development