The Design And Implementation Of Recommendation And Comment Module Of Ticket Platform Based On Android

With the fast development of mobile Internet, a large number of users begin using mobile phones and other mobile devices to browse the Internet. StubHub also naturally introduced client applications for each mobile operating system platform to provide users with the full experience. However, similar to many websites, StubHub only moves the original features of the site to the mobile device like viewing ticket information, buying tickets and other basic functions, not binding characteristics of mobile devices to expand functionality to provide users with a better user experience.In this context StubHub decides to combine the characteristics of mobile devices for application’s function expansion. I therefore propose to design and develop recommendation module and user evaluation module based on Android system. Recommendation module contains two parts, one is to recommend appropriate concert to users according to the user’s musical preferences. The music data comes from the local device, you can get music data via the Android Content Provider, another way for getting the data is that users can import their music records from famous music websites through the way of web service and then parse JSON data. Another part of the recommendation is to use the acceleration sensor and location service so that users can shake to find events around the course. User Evaluation Module uses the feature that mobile devices can take pictures and browse the Internet any time, allowing users to share the real effect of the venues with other users.Firstly, the overall structure of the StubHub secondary ticket trading platform based on Android is described, and then use case diagrams are used to analyze the fuctions of recommend and comment module, the overall architecture design of the module is also discussed. Then sequence diagrams are mainly used to discuss the detailed design. Finally, technical difficulties of the implementation details in these modules are described and showed with figures.