Teaching And Managing System Design And Implementation

In recent years, the teaching administration becomes more and more difficult with the expanded of colleges' scale, agility of the professional settings offered in schools, various models of instruction, closer cooperation between schools and enterprises. It is imperative to improve the teaching administrating ability by using fully the modern information technology to establish network teaching administration system. The thesis constructs a B/S teaching administration plat through analyzing and designing the actual situation of the teaching administration in Yiyang Vocational and Technical College.The thesis firstly explains the research background, studies the administration system of some other vocational schools and proposed the characteristics of the new administration system. Secondly, through analyzing the systemic business need, it discusses the analysis and design of the system, the aim and principles of establishing the system, the design of the functional model and information model of the system as well as the establishment of the model by using UML. Thirdly, the thesis proposes the digital signature technology in order to solve the problems existing in teaching administration system. Lastly, the thesis explains the key technologies related to the system, including technology of the information transmission interface at all levels border, concurrency access control, rational allocation of teaching tasks by using the AHP method and real-time results bulk entry.Based on the investigation, the thesis discusses a teaching administration with perfect functions, security, good performance, running stable supported by digital signature.