Design of B2B E-business System Based on J2EE Multi-pattern

The J2EE patterns are a collection of J2EE-based solutions to common problems.Using J2EE patterns can optimize system performance remarkably and enhance numerous aspects of the system,including maintainability,extensibility,and reusability,and also can abridge the developing time greatly.This paper chooses a B2B online ordering system for textile vocation to discuss how to link patterns together in best practices to design robust,efficient B2B E-business system.