Research And Application Of Mobile Insurance System Based On J2ME

With the rapid development of information technology, and especially the spread of internet and mobile communication technology all over the world, traditional information technology doesn't seem to meet the requirement of modern information society. Modern insurance requires a wireless enterprise application combining of electronic insurance and mobile communication technology in order to provide efficient, safe, professional and inexpensive mobile insurance information technology service.This article focuses on the characteristics and the architecture of J2ME platform, including MIDlet application's life cycle, data persistence solution RMS, network technology and safety architecture etc. In this thesis we introduce XML (eXtensible Markup Language) and Web Service technology, which solve the problems of the multi language, multi platform of the inter-enterprise integration and will be applied in the mobile insurance system.The main point is to design and realize the mobile insurance system based on J2ME/J2EE platforms. The architecture of which has been analyzed by discussing the wireless application architecture design, wireless customer design as well as relevant realization plan. The system design follows MVC pattern, and applies component-based EJB multi-layer architecture against wireless application architecture, which is displayed as wireless client– web server– application server– database server to maximize the maintaining, reusing and extending ability of the system. Meanwhile, considering the limited resources and poor performance of mobile equipment,optimizing J2ME is the best choice when we select reasonable design plans. We discuss the organization and description of data, network communication, the way to implement databases as well as its interfaces.Mobile insurance system places much more attention on key insurance business modules such as underwriting, claim, realizes modules of price quote, mobile insures, mobile claim, information query and customer management, which provides an advantage over the traditional insurance system. In addition, it provides the user with a uniform view based on j2me structure. With its openness and suitability, operators could be able to access insurance intranet safely by dialing up mobile phone anytime anywhere. Mobile insurance system integrates system resources, simplifies procedures, cuts off operation costs, and improves performance. At last, the demo effect is showed at the end of the paper, paving the way for further research by summarizing and predicting.