The Research And Implemention Of The Technical Secondary School Managing Information System Based On The Campus Network

The China education science network has been built since 1995,the conscruction of the campus network base on universities is developing vigorously. After it was built, a university wide open, distributed, multimedia information system is to be built. This paper introduces the secondary education management information system (MIS), the relationship between the campus network and the MIS. The system structure is the client/server. This paper develops a method for constructing the MIS by client/server structure, analyse and designs education management system by UML, and safety methods on maintaining the campus network and the management of information system that is running on the network. The paper consists of four parts. The first part is dealing with the research work on the information of educational system and also two aspects are put forward. (1) Analysing and designs education management system by UML (2) Adopting data technology to develop the Administration Management System; the second part is dealing with the research work on the distributive mode data system of C/S structure. Primarily it explains the Client/Server technology, including (1) the envolving process of the caculating mode (2) the difference between the C/S caculating Mode and the Traditional Intergrated caculating Mode and the Intranet File Server as well (3) the structure and the working principle of C/S; Also it is dealing with the possible ways to realize the C/S Distributed Data System in five aspects. (1) Called based on procedure (2) Thread (3) Distributed data access (4) ODBC (5) the working process of the data access in the C/S structure; The third part includes six aspects (1) the requirments and aims of the educational MIS (2) analyzing and designs education management system by UML(3) the implemention of the educational MIS (4) the technology nodus and the solving methods (5) the design of GUI (6) the implemention of the restrict of the data integrity. The fourth part is dealing with the Safety Strategies, asserting the technology research work on network safety and safety technologies in campus network...