Research on Heterogeneous System Integration of Supply Chain Based on SOA

The supply chain collaboration ability between the upstream and downstream enterprises is an important indicator for the enterprise competitiveness. In order to establish an open and loosely-coupled system integration environment, the architecture of system integration based on Service-Oriented Architecture, which can provide information exchanging and sharing between heterogeneous systems. Further, the paper uses an example to prove that SOA is an effective method to build heterogeneous system integration.