The Research And Implementation Of University Laboratory Reservation System

With the rapid development and wide application of computer network technology,information network constructions in university become more prefect.Those networks become a trend in teaching and management of education institution.At present,the number of experimental projects in universities is increasing,and rational laboratory reservation has become a common problem in universities.Therefore,it is necessary to design and develop a reservation management system to improve the management efficiency of laboratory staffs,enhance the user experience,and eliminate the potential conflicts in the reservation process.Thus it is necessary to further research on the laboratory reservation mechanism.This dissertation analyzes the present research and application situation worldwide.It studied the paradigm of laboratory reservation to design the laboratory reservation management system,describe the overall structure and system function in detail.Then,for the potential problem in the reservation process,two optimization schemes are proposed:(1)The problem of maximizing the benefit of the laboratory reservation is abstracted as a knapsack problem,and the three-valued model dynamic programming algorithm is used for optimization such problem;(2)The AHP-TOPSIS evaluation model is established for the potential reservation conflict of multiple experimental courses in the same time period.And based on that,the course selection is made.Through the introduction of two algorithms,the potential reservation conflict of the system can be avoided and the benefit of the laboratory reservation is ensured.After this,through the interface demonstration of the main modules of the system,the operation methods and functions of each module are introduced.Finally,in order to further improve the reliability of the system operation,the functional test,including unit test and integration test,is performed.The laboratory reservation system designed in this dissertation has certain benefits as it is easy to operate,has good safety,reliability and expansibility.It is able to effectively solve the problems of maximizing the benefit of the laboratory and reservation conflict.Thus,the management level of the practice teaching is improved and experimental instruments utilization rate is increased.