嵌入式RFID中间件系统的研究与实现.PDF

34 15 2008 8 Vol.34 No.15 Computer Engineering August 2008 ·· 2008 A N945.12 RFID ( 510640) (RFID)RFID EPCglobal RFID RFID RFID Research and Implementation of Embedded RFID Middleware System LI Bo, XIE Sheng-li, SU Xiang (School of Electronic and Information Engineering, South China University of Technology, Guangzhou 510640) AbstractThe Radio Frequency Identification(RFID) middleware is an important part between the interrogator and the data process system in RFID systems, in which the RFID middleware can shield the difference of the various interrogators and supply a uniform interface for the development and implementation of the background data process system. After carefully researching the EPCglobal, an embedded RFID middleware system is designed and implemented. This paper introduces the architecture of the hardware and the framework of the software of the software, and demonstrates an implementation method for the embedded RFID middleware system. The embedded RFID middleware introduced in this paper has been used in RFID systems, and its feasibility is proved. Key wordsRadio Frequency Identification(RFID); middleware; embedded system 1 3 1 Radio Frequency 3 RFID Identification(RFID) [1-2]