A new teaching questionnaire system Internet-based was developed. The structure of system was built based on the model of component- based three- tier topology structure and Structs framework. To solve the problem of identity certification etc., the system compares the login information input with the name and identity card of database and random certification code. The system allows the managers to send off many short messages or e - mails based on JMS at the same time. The mechanism of security was constituted on the rule of role - based access...
