[Thesis Writing] how to write the overall design of JSP tourism network

The first 4 Chapter overall design
4.1 System function design
4.1.1 Website structure function
Through the analysis of user needs of tourism websites , Get the function of the front desk of the fifty mile travel website , A total of travel agencies 、 tourist guide 、 Background management 、 Line reservation 、 Message board , Member registration and other functions , For each function, it is divided into different modules , As long as users enter the website, they have corresponding permissions to operate the information of this website , Its structural function diagram is shown in the figure 4.1 Shown .

The authority of the background administrator of the tourism management system is set by setting the data in the database , Through the setting of background management , Make the work managed by the administrator convenient , And unified management , It also enables users to get a unified answer to their knowledge of tourism , The function diagram of the background management structure is shown in the figure 4.2 Shown .