Design and Implementation of M-Commerce System Applied to 3G Networks Platform Based on J2ME

Along with the rapid development of 3rd generation mobile communication technologies, the applications of M-Commerce have been greatly expanded. Based on the research and analysis of the J2ME platform, this paper proposes a secure architecture for M-Commerce systems under the 3G networks. The proposed solution is the combination of J2EE and J2ME capabilities based on the three-tier architecture, as well as security consideration. This solution can be implemented with the available limited resources of a Java MIDP device, without any modification to the underlying protocols or wireless network infrastructure. The solution discussed in this paper provides high scalability, efficiency, strong maneuverability and security in 3G environment.