Closed-loop Supply Chain Information System Based on Service-oriented Architecture

Challenge and realization requirements of closed-loop supply chain information management were discussed.Structural model and technology of service-oriented architecture(SOA) were introduced.The SOA idea was introduced to realize the closed-loop supply chain information system.A new architecture design for closed-loop supply chain information system was proposed.And SOA-based model for closed-loop supply chain information system was put forward.The function of each part in the model was emphatically analyzed.Research results show that the system can solve the complex problem of the closed-loop supply chain information system integration.