Design And Implementation Of Panjin Port Security Online Examination System

Panjin port still adopts the traditional examination mode for safety management examination.They carry out security examination process management through manual methods.This will cost a lot of time and cost,increase the workload,and make the efficiency low and the accuracy not high.These will lead to the cost of the entire staff education work and the management difficult,new knowledge learning cycle is long and serious,even it may cause safety accidents.Therefore,Panjin port urgently needs to implement the security online examination system to solve the existing problems.This paper was based on the background and current situation of safety education examination.It analyzed secure online examination system business.It found the current problems,analyzed the system requirements.It completed Question management,examination paper management,examination management,user management,general data,system setting,examination analysis and examination APP through the system use case diagrams and use case descriptions.After that,it completed the system non-functional requirement analysis.And then,it carried out system design work.At last,with J2 EE and J2 ME as development platform,Java as the development language,MySQL as database,it designed and implemented the Panjin Port Security Online Examination System.After accomplishing the development of the system,it performed functional testing through test environment and test cases,after the test's pass,it can be put into use.With the implementation of the system,it provided convenience for enterprise examination management,saved time,and reduced examination cost.It improved the efficiency of examination management,automatically realized the marking and scoring,and realized convenient statistical analysis.It made safety examination play a real role.Through this system,Panjin port can accurately understand the degree of security knowledge,implemented more accurate safety training.With the use of this system,it improved training efficiency and the safety knowledge level and consciousness of employees.