Education Management System Research And Design

At present, the country's education system also is in constant reform and innovation stage of China's educational sector to fully absorb the teaching of foreign models, combined with years of domestic experience in running a school for progressive explored with Chinese characteristics in the form of teaching, the Ministry of Education for all Class types of schools carried out a comprehensive reform of the credit system. As a result, the institutions pressing to learn about their existing management systems to improve teaching and raise, according to the domestic now at the University of management style, combined with new international thinking in the campus network environment to build advanced, with the international standards of Information management platform to improve the management of the school's level of modernization into the school public information service system an important part of. In this environment, I chose "teaching management system," the subject of design, in line with actual demand.With a variety of applications in the field of data management needs further, the importance of database technology has become more and more well-known. At present, not only in large, medium and small, all kinds of micro-models are equipped with a database management system, information systems from all walks of life, and even on the Internet information system also can not be separated from most of the database. As a result, the database has become an important social information infrastructure. The so-called database (Database, referred to as DB), according to some data is the data model, description and storage, has a smaller degree of redundancy, the higher the independence of data and easy scalability, and for a variety of users to share Data collection.This article discusses the management of teaching the curriculum, teaching materials management system design process. The main mining in the computer data processing and data to preserve the outstanding performance of staff to help reduce errors, increase efficiency. Focuses on the use of a Client / Server technology, our school-oriented multi-user Academic Information Management System module. This article first school teaching the actual situation has done a detailed analysis to understand the functioning of the Registrar Office. Management system in line with the teaching, and teachers in colleges and universities to meet the needs of students and to achieve operating in the process of direct, convenient and practical, safety requirements, such as using SQL Server 2000 database management, using PowerBuilder 8.0 user interface display information, access the database server , The modular design approach, with the maintenance of the database functions in a timely manner in accordance with user needs the data to add, delete, modify, such as back-up operation.Microsoft SQL Server 2000 is a high-performance relational database management system. It is for a large number of data processing and data storage management and design. SQL Server 2000 as not only a powerful database servers work effectively, and the database engine also applies to client needs in the local independent store database applications. SQL Server 2000 can dynamically configure itself into an effective use of client desktop or laptop computer of useful resources, without the need for each client, establishing a database administrator. Application vendors can also SQL Server 2000 as the application of data storage components embedded in applications.PowerBuilder 8.0 is the Sybase Inc.'s PowerSoft subsidiary introduced a new generation of database application development tool, in addition to the traditional design of high-performance, based on client / server (Client / Server) applications architecture, but also can be used to develop Internet applications. In PowerBuilder 8.0 in the creation of a window, menu, data, and so are the target window. In addition to the use of pre-defined target system, developers can construct a new object (known as user objects) to expand the system of pre-defined target, the target will be a variety of organically combined to form the PowerBuilder application. PowerBuilder as one of the targets, the application also has a set of objects, when users run applications; the first object to trigger application of the Open, this event can be set up procedures to deal with the initial application, into the other Objects, such as database connections.Curriculum, teaching materials management system is a database application, the information is stored in the database. In the database application systems development, database design is good or bad will report directly to the efficiency of the system, as well as the realization of the effects of an impact, good database design will reduce the amount of data storage, data integrity and consistency of the higher, The system has a faster response time, based on this database to simplify the application procedures and so on to achieve.In accordance with the needs of the analysis of the structure of the system design, the system is divided into the curriculum management, information management curriculum, teaching information management, user management of the four modules, each module link between detailed descriptions. Using Windows 2003 Server (server) and more than Windows2000/XP (client) as a system and network software, using the current epidemic of C / S structure, the Senate had to break down the system limitations, planes at the same time working to achieve more unified database. Thus can be more in the area, any time to access the data in the system, the Senate has greatly strengthened the data sharing system. Development of the system uses Microsoft SQL Server2000 as a database, the use of PowerBuilder8.0 as a user interface development tools, to achieve the efficient operation of the system and easy maintenance. Through the interface testing, functional testing the completion of system testing, the link between the various modules can be achieved. The present system of centralized data management, to provide the greatest degree of data sharing, in order to protect the consistency of the data at the same time, reducing the system's maintenance workload. The modular structure of the system makes the management of teaching programs, school management and teaching materials management can stop running.This system uses a modular design approach to achieve the school syllabus management, curriculum information management, information management and teacher materials information management. This management system will enable the management of teaching - the curriculum, teaching materials systematic management, standardization, automation, so as to enhance teaching and improve the efficiency of the management of teaching management.