The Implementation And Optimization Of Open Lab Management System Based On WEB

Experimental teaching is an important part of college teaching work, it plays an irreplaceable role in training the students’basic skills and creative abilities. But, the current laboratory management has some problems, such as opaque management, change the experimental teaching plan arbitrarily, experiment records are not clear, query and statistics are very difficult, etc. Furthermore, high concurrent causes large server load, different circumstances of each college laboratory causes complex processes, attacks from malicious, all this problems are the main content of this text. According to these problems, this text provides an Open Lab Management System Based on WEB and its optimization.Firstly, we introduce the researching context and actuality of the subject. Then, we collect user requirements form engineering, science, literature and medicine. We choose the system framework which is consists of Linux, Apache, MySql and Java. Then, we divide the system function into three key modules, the user module, system interface module and system log module, those are based on the demand analysis. We also propose solutions aimed at the design and implementation of three key modules. Meanwhile, this text expounds lightweight data change technology, safety protection, system optimization, and their application in the system. The system optimization includes two aspects: front-end optimization and server-side optimization, the performance of system is tested and the result is satisfactory. In the end, through the laboratory system of Central South University, we introduce the implementation of the system.The operation shows that, this system can meet the requirements of different users in high school, has good openness and scalability, and the optimization highly improves the performance of the whole system. There are26figures,1table and48references in this text.