Analysis And Design Of Teaching Affairs Management Information System Based On B/S Structure

Teaching Affairs Management is the one basis of the information society and an symbol, it is the development trend of colleges and universities under the conditions of knowledge-based economy. With the deepening of China's education reform in recent years, the quality education has promoted comprehensively, and the colleges increased enrollment policy released, cause the expanding of the university and the increasing of teaching resources tense. With the increasing of the number of students, the educational management has more and more difficult, academy need to establish an Teaching Affairs Management systems urgently.The main users of this system is academy, the aim is to develop a complete educational management information systems based on B/S model, then adapt the educational management of the University in the new situation, improve teaching management efficiency, teaching quality and Teaching Affairs Management model achieve the Network, automation and digital of the educational management.The system based on the Windows platform, using Sybase e-commerce solutions, and the analytical tools is PowerDesigner, use the PowerBuilder as front development tool and the database server systems is using Microsoft SQL Server 2000. This paper analyzed the characteristics of the C/S and B/S system's development model, identify the multi-storey B/S architecture of the development model with face the need of the development of the system. Analyze the function, performance, environment, interface and security of the system, and given the expected objectives of the system. There is a lot of detailed design in the environment, modules, structural framework, database and security in the system design. The security of this system is introducing the applications based on Web, the security of databases connected and the analysis and design of the access control system of role in security technology.