Data-Collection Middleware According to RFID

Introduces the RFID(radio-frequency identification) technical principle and development trend,and based on the thought of middleware constructs a RFID data collection module which includes several units such as data security control,data storage and filtering,data source creating etc.With the help of RFID data collection middleware,on one hand,can carry out the collection,filtering,integration and transfer of data.On the other hand,by combining the technique of Web services can also easily integrate RFID services platform into enterprise management information system and provide the data to other servers by the way of services,thus realizing the loose integration of both intra and inter enterprise operation.