Supply Chain Information System Integration Based On Service-oriented Architecture

Infront of today's highly competitive market, the modern enterprise competition is not only competition among enterprises,but also the competition of enterprise groups between different supply chains. To improve the entire supply chain's operating efficiency and strengthen the supply chain's competitiveness in the market, enterprises in supply chain have to realize a high degree of data sharing, interactive, and sharing of information services.While the enterprise in supply chain realize information integration, due to face so many different manufacturers whose information platform also differ from one another, how to integrate between different platform is a difficult technical problem.Because of the deficiencies of existing technologies and the emergence of service-oriented architecture,enterprises and application integration servicers are more and more concerned about that using service-oriented architecture to construct supply chain managent system and applying soa,web services technology in supply chain's enterprise internal and external information integration. So,It is necessary to study how to apply the latest service-oriented architecture and Web services technology into supply chain integration by advance,and study how to use SOA to design of the supply chain information system;How to package functions into services and deploy them to the Internet; How do other enterprises detect and call these services to achieve information integration between enterprises in supply chain. This not only have theoretical significance but also have high practical value.This article's innovation point is that bringing forward a modle which uses service-oriented architecture to build a supply chain management information system takes manufacturer as the core enterprise and describing the model; Using services-oriented modeling methodology to deside what functions in manufacturer's information system should be packaged as services ; Putting forward the auto orders creating process, using .NET developing platform and through making manufacturers develop and publish services,making suppliers and retailers identify and call the services provided by manufacturers to realize the process, Thus verifying the advantages and feasibility of using SOA to realize information integration between enterprises in supply chain.