Distributed Textbook Issue Management System Design And Implementation

As a new and significance branch of manager science, Management Information System (MIS) is a modern tool for the management of enterprises. Based on the development process of distributed MIS, this paper presents some key techniques of distributed MIS, such as requirement analysis, the designing and realizing of database, system security, the integrated of heterogeneous database and the developing of the whole system etc. Main researches are as followed:1. Requirement analysis. The ideas and techniques that are applied to gather, to analysis, to deal with and to check requirement information are presented.2. Designing on distributed database. It presents the ideas and specific techniques that are applied to the concept and logic designing of database. It also presents some important problems of realizing of database, which includes decision of database structure and development tools, the particular of C++ Builder and SQL Server 2000, the designing of database security etc.3. Data transmission on distributed database. The flow chart and model of data transmission of distributed database which based on XML are presented.4. Developing and realizing on system. It presents the requirement analysis, the designing of database, the software and hardware environment, the software structure and realization of the whole system.As the final product of this task, a distributed MIS is developed, which based on C/S management system of database with a three-tiered structure of database, application and client. It is proven that the MIS can offer users practicable solutions, and improve the work efficiency remarkably.