Abstract: Radio Frequency Identification (RFID) is one of the most promising technology of information collection. This paper brings forward a model based on service-oriented architecture and web services, which is used for integrating the information systems of enterprises. On the basis of the model, the information platform makes full use of the data mining and computational intelligence to build the intelligent decision support system for the enterprises and to support the daily operation and long-term layout of enterprises. The solution and model will be an upstanding reference for the application of RFID in the logistics industry and the construction of IT infrastructure of logistics enterprises.