The Research and Application of SOA Multilayer Architecture Based on ESB

To solve the problem of distributed heterogeneous systems and data integration between enterprises, in combined with SOA and ESB technologies, an ESA-based SOA framework is designed, and a lightweight EAI development framework completely based on OSS platform is built.The architecture uses Mule ESB as the basis of integration services, and XFire as the implementations of Web Service, makes full use of configurable strategy to achieve flexible disassembly of various system components.Finally, seamless system integration between personnel management system, sales management system and financial management system, is achieved, which also provides better scalability for future business.