Abstract: RFID technology is one of the core technology in construction of the Interect of things.This paper discussed the system structure of Internet of things,then analyzed the demand and problems for RFID middleware platform for embedded systems applications.In consideration of energy consumption and storage efficiency,we designed three middleware platform including equipment management,data management and application interface layer and analyzed the main function modules and the realization of techniques of the respective layers detailedly.At last,the article introduced how to use the RFID middleware in identity management system.

Key words: Internet of things,RFID,Middleware