Research Of Cigarette Enterprise Application Integration Based On SOA

In the development process of the China’s traditional cigarette companies, the formation of a large number of independent information systems, and the most cigarette Group, under which subsystems are scattered isolated, inevitably formed a separate information silos, which severely restricted the tobacco industry’s rapid development. How to achieve the integration of these systems, enterprise information management system that enables automated business process with according to the environment, changes in demand for rapid construction and agility to quickly adjust to the market, cooperative environment changes quickly create new value-added services or quickly adjust existing business, has important significance.On the basis of the analysis in the traditional Cigarette enterprise information system integration drawbacks, the thesis proposes a SOA-based improvements for the modern cigarette enterprise application integration architecture optimization scheme, using the application presentation layer, business layer appearance, service registry, service providers, four-layer structure, focusing on the business facade layer, cigarette system bus service registries and service optimization. By abstracting the entire tobacco industry procurement, processing, storage, distribution, marketing and other aspects of the logistics, information flow and management processes and other business processes and information systems can handle the service object, and through the management of the system architecture of these independent service components according to the system requirements for flexible assembly and integration, so as to solve the cigarette companies distributes information systems platform integration issues. Through the use of the XML technology for data integration and mode conversion, to solve the traditional enterprise application integration platform cigarette in heterogeneous data integration and optimization issues and focuses on the data extraction and persistent object creation methods and models.The results show that the design of the SOA-based Enterprise Application Integration Architecture cigarette, cigarette companies can realize the modernization of the effective integration of heterogeneous information systems, thereby improving the management efficiency.