| E-commerce has created wild worth for enterprise in the recent years with it's rapid progress,and modified the traditional business mode. With the prevalence of mobile telephone and the development of wireless technology,as a new type of e-commerce mode,the prospect is magnificent,it can be expected that mobile e-commerce will become the main field of e-commerce in the 21st century.J2ME and J2EE are all technology of JAVA platform.J2ME is designed for the device which limited with resource.The J2EE is advanced technology in enterprise application,and it is already a very mature technique.Therefore, this paper's point is the applied procedure development of the wireless terminal based on J2ME platform and the communion with the server each other.This paper analyses the major features,functions and influence of mobile e-commerce,and presents a model of business application and a business system of mobile e-commerce according to both domestic and overseas development of mobile e-commerce,provide a systematic project for mobile e-commerce service system based on J2ME&J2EE,futher clarifies the technological structure,technical process and key technology that constraints the development of mobile e-commerce.Using the mature JAVA technology finish work as follow:? Introduce and study the technology particularly which used in implementing mobile e-comence system? Provide the technical structure and solution of mobile e-commerce? Introduce the technology and framework in building a mobile e-commerce system for example of bookstore on hand? Implement the message exchange between client and server and design message as XML? According to the principles of design and implement of security protocols and the characteristics of the true runtime environment of mobile payment,we designed security protocols for mobile payment system based on J2ME emphasizing the authentication of the user and then discuss the some characters of the security protocols such as the security and feasibility. |
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