| With the development of network technology, which provides services for enterprise level commerce process by using computer. The designed system shows the features of advanced platform and integrated it with working system. By analyzing J2EE (Java 2 Enterprise Edition) technology specification and WebLogic Server, then the paper presents the E-Commerce platform basic framework of enterprise level distributed based on J2EE specification and building on WebLogic Server application server. Furthermore several key techniques, involving Servlets, EJB, JSP, Session management, checking input data and Weblogic file setting, are introduced, and some design thinking and continuing works are also discussed. The EC-Site agent functional & detailed designs are written up. The running and designing system show that the E-Commerce platform framework based on J2EE is feasible. |